[release] v0.13.0

[beken-72xx] Fix bootloop by aggressive GCC optimization
[beken-72xx] Fix bootloop by undefined instruction on GCC 10
2023-04-11 19:34:24 +02:00 · 2023-03-15 23:19:26 +01:00 · 2023-03-15 17:26:09 +01:00 · 2023-03-14 11:34:09 +01:00 · 2023-03-13 22:30:02 +01:00 · 2023-03-13 16:50:13 +01:00
150 changed files with 3166 additions and 673 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -256,6 +256,5 @@ cython_debug/
 # mkdocs
 xml/
 ltapi/
-ltambz/
 hashChanges.yaml
 .piopm
--- a/README.md
+++ b/README.md
@@ -22,7 +22,7 @@ The main goal of this project is to provide a usable build environment for IoT d
 the project focuses on developing working Arduino-compatible cores for supported families. The cores are inspired by Espressif's official core for ESP32,
 which should make it easier to port/run existing ESP apps on Tuya IoT (and 3-rd party) modules.

-LibreTuya also provides a common interface for all family implementations. The interface is based on ESP32 official libraries.
+**There's an [ESPHome port](https://docs.libretuya.ml/docs/projects/esphome/) based on LibreTuya, which supports BK7231 and RTL8710B chips.**

 **Note:** this project is work-in-progress.

@@ -31,11 +31,7 @@ LibreTuya also provides a common interface for all family implementations. The i
 1. [Install PlatformIO](https://platformio.org/platformio-ide)
 2. `platformio platform install https://github.com/kuba2k2/libretuya`
 3. Create a project, build it and upload!
-4. See the [docs](https://kuba2k2.github.io/libretuya/) for any questions/problems.
-
-## Board List
-
-See [Boards & CPU list](https://kuba2k2.github.io/libretuya/docs/status/supported/).
+4. See the [docs](https://docs.libretuya.ml/) for any questions/problems.

 ## Arduino Core support status

--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,40 +1,30 @@
 * [Home](README.md)
-* 😊 Getting started
-	* [Start here](docs/getting-started/README.md)
-	* [Uploading](docs/getting-started/uploading.md)
-	* [Options & config](docs/reference/config.md)
-	* Examples
-		* [PinScan](examples/PinScan/README.md)
-	* [ESPHome port](docs/projects/esphome.md)
-	* [Using tuya-cloudcutter](docs/getting-started/cloudcutter.md)
-	* [Auto-download-reboot](docs/getting-started/adr.md)
-* [💻 Boards & CPU list](docs/status/supported.md)
-* [✔️ Implementation status](docs/status/arduino.md)
-* Supported chip families
-	* Beken BK72xx
-		* [General info](docs/platform/beken-72xx/README.md)
-		* [Flashing](docs/platform/beken-72xx/flashing.md)
-		* [Dumping](docs/platform/beken-72xx/dumping.md)
-	* Realtek AmebaZ Series
-		* [General info](docs/platform/realtek/README.md)
-		* [Flashing (AmebaZ)](docs/platform/realtek-ambz/flashing.md)
-		* [Dumping (AmebaZ)](docs/platform/realtek-ambz/dumping.md)
-		* [Debugging](docs/platform/realtek/debugging.md)
-		* [Exception decoder](docs/platform/realtek/exception-decoder.md)
-		* C library
-			* [Built-in functions](docs/platform/realtek-ambz/stdlib.md)
-			* [Memory management](docs/platform/realtek-ambz/memory-management.md)
-	* [All supported boards](boards/)
-* API & libraries
-	* [Options & config](docs/reference/config.md)
-	* [LibreTuya API](docs/reference/lt-api.md)
+* [😊 Getting started](docs/getting-started/README.md)
+	* [ESPHome](docs/projects/esphome.md)
+* [📲 Flashing/dumping](docs/flashing/)
+* [💻 Supported boards & chips](docs/status/supported.md)
+* 📖 Reference
+	* Chip families
+		* [Beken BK72xx](docs/platform/beken-72xx/README.md)
+		* [Realtek Ameba - info](docs/platform/realtek-amb/README.md)
+		* [Realtek AmebaZ](docs/platform/realtek-ambz/README.md)
+			* [Debugging](docs/platform/realtek-ambz/debugging.md)
+			* [Exception decoder](docs/platform/realtek-ambz/exception-decoder.md)
+			* C library
+				* [Built-in functions](docs/platform/realtek-ambz/stdlib.md)
+				* [Memory management](docs/platform/realtek-ambz/memory-management.md)
+	* [🔧 LT configuration](docs/reference/config.md)
+	* [✔️ Implementation status](docs/status/arduino.md)
+	* [🔌 Boards documentation](boards/)
+	* [🔋 Examples](examples/)
+	* [📖 LibreTuya API](docs/reference/lt-api.md)
 		* [LT class reference](ltapi/class_libre_tuya.md)
 		* [Common methods](ltapi/_libre_tuya_a_p_i_8h.md)
 		* [Wiring custom methods](ltapi/_libre_tuya_custom_8h.md)
 		* [Logger](ltapi/lt__logger_8h.md)
 		* [Chip & family IDs](ltapi/_chip_type_8h_source.md)
 		* [POSIX utilities](ltapi/lt__posix__api_8h.md)
-	* Common API
+	* 📖 Common API
 		* [FS](ltapi/classfs_1_1_f_s.md)
 		* [Preferences](ltapi/class_i_preferences.md)
 		* [SoftwareSerial](ltapi/class_software_serial.md)
@@ -42,7 +32,7 @@
 			* [TCP Client](ltapi/class_i_wi_fi_client.md)
 			* [SSL Client](ltapi/class_i_wi_fi_client_secure.md)
 			* [TCP Server](ltapi/class_i_wi_fi_server.md)
-	* [LibreTuya libraries](docs/libs-built-in.md)
+	* [📖 LibreTuya libraries](docs/libs-built-in.md)
 		* [base64](ltapi/classbase64.md)
 		* [Flash](ltapi/class_flash_class.md)
 		* [HTTPClient](ltapi/class_h_t_t_p_client.md)
@@ -64,6 +54,5 @@
 	* [✈️ OTA format](docs/ota/README.md)
 		* [uf2ota.py tool](docs/ota/uf2ota.md)
 		* [uf2ota.h library](docs/ota/library.md)
-		* [uf2ota.h reference](ltapi/uf2ota_8h.md)
-* [📓 TODO](TODO.md)
-* [🔗 Resources](docs/resources.md)
+	* [📓 TODO](TODO.md)
+* [🔗 Resources](docs/resources/)
--- a/TODO.md
+++ b/TODO.md
@@ -2,6 +2,16 @@

 ## General

+### Environment stability
+
+Do not publish *any* SDK functions, macros, defines and includes. Define only what's needed in LT's public headers (like `Arduino.h`). Everything else is taken from `sdk_extern.h` or `WVariant.h` (TODO decide whether to keep WV public / make both private / get rid of WV and use sdk_extern only). Private headers are included by LT's .cpp units (maybe a dedicated private header that would include sdk_extern + Arduino.h).
+
+Developers wanting to use SDK functions need to include them.
+
+Explicit is better than implicit.
+
+- consider moving to C++17 (GNU)? or any newer than C++11
+
 ### New families

 - BL602
@@ -10,6 +20,7 @@
 - RTL8720D
 - W600 and/or W800
 - LN8825
+- BK7231Q
 - host-native family

 ### Tools
@@ -30,7 +41,6 @@

 ## BK7231

- implement OTA
 - fix WiFi on BK7231N, test other functionality
 - fix SSL (mbedTLS)
 - I2C (Wire)
@@ -39,5 +49,5 @@

 ## RTL8710B

- move to GNU++11 (and verify that it works) - take all stdio functions from stdio.h
+- take all stdio functions from stdio.h
 - rewrite most of Wiring (it was copied from `ambd_arduino`, and is ugly)
--- a/arduino/beken-72xx/cores/arduino/main.cpp
+++ b/arduino/beken-72xx/cores/arduino/main.cpp
@@ -9,6 +9,8 @@ extern "C" {

 extern int uart_print_port;

+void __sync_synchronize(void) {}
+
 } // extern "C"

 beken_thread_t mainThread;
--- a/arduino/beken-72xx/cores/arduino/wiring.c
+++ b/arduino/beken-72xx/cores/arduino/wiring.c
@@ -16,6 +16,7 @@ void delayMilliseconds(unsigned long ms) {
 }

 static uint32_t getTicksCount() {
+	// copied from bk_timer_ctrl(), for speeds
 	uint32_t timeout = 0;
 	REG_WRITE(TIMER0_2_READ_CTL, (BKTIMER0 << 2) | 1);
 	while (REG_READ(TIMER0_2_READ_CTL) & 1) {
@@ -58,9 +59,6 @@ unsigned long millis() {
 }

 unsigned long micros() {
-	// copied from bk_timer_ctrl(), for speeds
-	uint32_t timeout = 0;
-
 #if (CFG_SOC_NAME == SOC_BK7231)
 #error "Not implemented"
 #endif
@@ -91,6 +89,7 @@ unsigned long micros() {
 	return correctedMillis * 1000 + nowTicks / (CFG_XTAL_FREQUENCE / 1000 / 1000);
 #else
 #if 0
+	uint32_t timeout = 0;
 	REG_WRITE(TIMER3_5_READ_CTL, (BKTIMER3 << 2) | 1);
 	while (REG_READ(TIMER3_5_READ_CTL) & 1) {
 		timeout++;
--- a/arduino/beken-72xx/cores/arduino/wiring_analog.c
+++ b/arduino/beken-72xx/cores/arduino/wiring_analog.c
@@ -106,7 +106,7 @@ void analogWrite(pin_size_t pinNumber, int value) {
 	pwm.duty_cycle3 = 0;
 #endif

-	if (value) {
+	if (dutyCycle) {
 		if (!pinEnabled(pin, PIN_PWM)) {
 			// enable PWM and set its value
 			pwm.cfg.bits.en		= PWM_ENABLE;
@@ -131,7 +131,6 @@ void analogWrite(pin_size_t pinNumber, int value) {
 			// disable PWM
 			pwm.cfg.bits.en = PWM_DISABLE;
 			__wrap_bk_printf_disable();
-			sddev_control(PWM_DEV_NAME, CMD_PWM_SET_DUTY_CYCLE, &pwm);
 			sddev_control(PWM_DEV_NAME, CMD_PWM_DEINIT_PARAM, &pwm);
 			__wrap_bk_printf_enable();
 			pin->enabled &= ~PIN_PWM;
--- a/arduino/libretuya/core/ChipType.h
+++ b/arduino/libretuya/core/ChipType.h
@@ -11,8 +11,9 @@ enum ChipFamily {
 	F_RTL8710B = 0x22E0D6FC, // Realtek AmebaZ (realtek-ambz)
 	F_RTL8720C = 0xE08F7564, // Realtek AmebaZ2
 	F_RTL8720D = 0x3379CFE2, // Realtek AmebaD
-	F_BK7231T  = 0x675A40B0, // Beken 7231T
+	F_BK7231U  = 0x675A40B0, // Beken 7231U/7231T
 	F_BK7231N  = 0x7B3EF230, // Beken 7231N
+	F_BK7251   = 0x6A82CC42, // Beken 7251/7252
 	F_BL602	   = 0xDE1270B7, // Boufallo 602
 	F_XR809	   = 0x51E903A8, // Xradiotech 809
 	F_NATIVE   = 0xDEADBEEF, // Host-native
@@ -29,6 +30,8 @@ enum ChipType {
 	RTL8711BN = CHIP_TYPE(F_RTL8710B, 0xFD), // CHIPID_8711BN / QFN48
 	RTL8711BU = CHIP_TYPE(F_RTL8710B, 0xFC), // CHIPID_8711BG / QFN68
 	// Beken 72XX
-	BK7231T = CHIP_TYPE(F_BK7231T, 0x1A), // *SCTRL_CHIP_ID = 0x7231a
+	BK7231T = CHIP_TYPE(F_BK7231U, 0x1A), // *SCTRL_CHIP_ID = 0x7231a
 	BK7231N = CHIP_TYPE(F_BK7231N, 0x1C), // *SCTRL_CHIP_ID = 0x7231c
+	BL2028N = CHIP_TYPE(F_BK7231N, 0x1C), // *SCTRL_CHIP_ID = 0x7231c
+	BK7252	= CHIP_TYPE(F_BK7251, 0x00),  // TODO
 };
--- a/arduino/realtek-ambz/cores/arduino/LibreTuyaAPI.cpp
+++ b/arduino/realtek-ambz/cores/arduino/LibreTuyaAPI.cpp
@@ -2,6 +2,8 @@

 #include <LibreTuyaAPI.h>

+#include <Flash.h>
+
 extern "C" {
 #include <flash_api.h>
 #include <rtl8710b.h>
@@ -39,7 +41,7 @@ void LibreTuya::gpioRecover() {
 ChipType LibreTuya::getChipType() {
 	uint8_t chipId;
 	EFUSE_OneByteReadROM(9902, 0xF8, &chipId, L25EOUTVOLTAGE);
-	return CHIP_TYPE_ENUM(F_RTL8710B, chipId);
+	return CHIP_TYPE_ENUM(FAMILY, chipId);
 }

 const char *LibreTuya::getChipModel() {
@@ -155,25 +157,24 @@ bool LibreTuya::otaSwitch(bool force) {
 	if (!force && otaGetRunning() != otaGetStoredIndex())
 		// OTA has already been switched
 		return true;
-	// this function does:
-	// - read OTA1 firmware magic from 0xB000
-	// - read OTA2 address from 0x9000
-	// - read OTA2 firmware magic from that address
 	// - read current OTA switch value from 0x9004
-	// - reset OTA switch to 0xFFFFFFFF if it's 0x0
-	// - check first non-zero bit of OTA switch
+	// - reset OTA switch to 0xFFFFFFFE if it's 0x0
+	// - else check first non-zero bit of OTA switch
 	// - write OTA switch with first non-zero bit cleared
-	// sys_clear_ota_signature();
-	// ok, this function is broken (crashes with HardFault)

 	if (!otaHasImage1() || !otaHasImage2())
 		return false;

 	uint32_t value = HAL_READ32(SPI_FLASH_BASE, FLASH_SYSTEM_OFFSET + 4);
 	if (value == 0) {
-		// TODO does this work at all?
-		FLASH_EreaseDwordsXIP(FLASH_SYSTEM_OFFSET + 4, 1);
+		uint8_t *system = (uint8_t *)malloc(64);
+		Flash.readBlock(FLASH_SYSTEM_OFFSET, system, 64);
+		// reset OTA switch
+		((uint32_t *)system)[1] = -2;
+		Flash.eraseSector(FLASH_SYSTEM_OFFSET);
+		return Flash.writeBlock(FLASH_SYSTEM_OFFSET, system, 64);
 	}
+
 	uint8_t i;
 	// find first non-zero bit
 	for (i = 0; i < 32; i++) {
--- a/arduino/realtek-ambz/cores/arduino/SerialClass.cpp
+++ b/arduino/realtek-ambz/cores/arduino/SerialClass.cpp
@@ -45,6 +45,19 @@ void SerialClass::begin(unsigned long baudrate, uint16_t config) {
 	// RUART_STOP_BIT_1 / RUART_STOP_BIT_2
 	uint8_t stopBits = (config & SERIAL_STOP_BIT_MASK) == SERIAL_STOP_BIT_2;

+	switch ((uint32_t)data.uart) {
+		case UART0_REG_BASE:
+			RCC_PeriphClockCmd(APBPeriph_UART0, APBPeriph_UART0_CLOCK, ENABLE);
+			break;
+		case UART1_REG_BASE:
+			RCC_PeriphClockCmd(APBPeriph_UART1, APBPeriph_UART1_CLOCK, ENABLE);
+			break;
+	}
+
+	Pinmux_Config(pinInfo(this->rx)->gpio, PINMUX_FUNCTION_UART);
+	Pinmux_Config(pinInfo(this->tx)->gpio, PINMUX_FUNCTION_UART);
+	PAD_PullCtrl(pinInfo(this->rx)->gpio, GPIO_PuPd_UP);
+
 	UART_InitTypeDef cfg;
 	UART_StructInit(&cfg);
 	cfg.WordLen	   = dataWidth;
@@ -60,11 +73,12 @@ void SerialClass::begin(unsigned long baudrate, uint16_t config) {
 		data.buf = new RingBuffer();
 	}

-	Pinmux_Config(pinInfo(this->rx)->gpio, PINMUX_FUNCTION_UART);
-	Pinmux_Config(pinInfo(this->tx)->gpio, PINMUX_FUNCTION_UART);
-
 	VECTOR_IrqUnRegister(this->irq);
 	VECTOR_IrqRegister(callback, this->irq, (uint32_t)&data, 10);
+	VECTOR_IrqEn(this->irq, 10);
+
+	UART_RxCmd((UART_TypeDef *)data.uart, ENABLE);
+	UART_INTConfig((UART_TypeDef *)data.uart, RUART_IER_ERBI, ENABLE);
 }

 void SerialClass::end() {
--- a/arduino/realtek-ambz/libraries/SoftwareSerial/SoftwareSerial.cpp
+++ b/arduino/realtek-ambz/libraries/SoftwareSerial/SoftwareSerial.cpp
@@ -83,6 +83,8 @@ void SoftwareSerial::begin(unsigned long baudrate, uint16_t config) {
 }

 void SoftwareSerial::end() {
+	if (!(bool)this)
+		return;
 	gtimer_stop(OBJ);
 	gtimer_deinit(OBJ);
 	free(OBJ);
--- a/arduino/realtek-ambz/libraries/WiFi/WiFiSTA.cpp
+++ b/arduino/realtek-ambz/libraries/WiFi/WiFiSTA.cpp
@@ -201,9 +201,8 @@ const String WiFiClass::psk() {
 }

 uint8_t *WiFiClass::BSSID() {
-	uint8_t bssid[ETH_ALEN];
-	wext_get_bssid(NETNAME_STA, bssid);
-	return bssid;
+	wext_get_bssid(NETNAME_STA, wifi.bssid.octet);
+	return wifi.bssid.octet;
 }

 int8_t WiFiClass::RSSI() {
--- a/boards/SUMMARY.md
+++ b/boards/SUMMARY.md
@@ -2,6 +2,7 @@

 - [Generic - BK7231N (Tuya QFN32)](../boards/generic-bk7231n-qfn32-tuya/README.md)
 - [Generic - BK7231T (Tuya QFN32)](../boards/generic-bk7231t-qfn32-tuya/README.md)
+- [Generic - BK7252](../boards/generic-bk7252/README.md)
 - [Generic - RTL8710BN (2M/468k)](../boards/generic-rtl8710bn-2mb-468k/README.md)
 - [Generic - RTL8710BN (2M/788k)](../boards/generic-rtl8710bn-2mb-788k/README.md)
 - [Generic - RTL8710BX (4M/980k)](../boards/generic-rtl8710bx-4mb-980k/README.md)
@@ -27,4 +28,5 @@
 - [WR3L](../boards/wr3l/README.md)
 - [WR3LE](../boards/wr3le/README.md)
 - [LSC LMA35](../boards/lsc-lma35/README.md)
+- [LSC LMA35 T](../boards/lsc-lma35-t/README.md)
 - [Generic - Host-native](../boards/generic-native/README.md)
--- a/boards/_base/beken-7231n-tuya.json
+++ b/boards/_base/beken-7231n-tuya.json
@@ -1,25 +1,6 @@
 {
 	"build": {
 		"bkcrypt_coeffs": "510fb093a3cbeadc5993a17ec7adeb03",
-		"bkboot_version": "1.0.1-bk7231n",
-		"bkrbl_size_app": "0x107800"
-	},
-	"flash": {
-		"bootloader": "0x000000+0x11000",
-		"app": "0x011000+0x119000",
-		"download": "0x12A000+0xA6000",
-		"calibration": "0x1D0000+0x1000",
-		"net": "0x1D1000+0x1000",
-		"tlv": "0x1D2000+0x1000",
-		"kvs": "0x1D3000+0x8000",
-		"userdata": "0x1DB000+0x25000"
-	},
-	"upload": {
-		"maximum_size": 1083136
-	},
-	"doc": {
-		"extra": [
-			"Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes."
-		]
+		"bkboot_version": "1.0.1-bk7231n"
 	}
 }
--- a/boards/_base/beken-7231n.json
+++ b/boards/_base/beken-7231n.json
@@ -2,11 +2,27 @@
 	"build": {
 		"family": "BK7231N",
 		"ldscript_sdk": "bk7231n_bsp.ld",
-		"ldscript_arduino": "bk7231n_bsp.ld"
+		"ldscript_arduino": "bk7231n_bsp.ld",
+		"bkboot_version": "1.0.1-bk7231n",
+		"bkrbl_size_app": "0x108700"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x119000",
+		"download": "0x12A000+0xA6000",
+		"calibration": "0x1D0000+0x1000",
+		"net": "0x1D1000+0x1000",
+		"tlv": "0x1D2000+0x1000",
+		"kvs": "0x1D3000+0x8000",
+		"userdata": "0x1DB000+0x25000"
 	},
 	"upload": {
+		"maximum_size": 1083136,
 		"speed": 460800
 	},
+	"connectivity": [
+		"ble"
+	],
 	"doc": {
 		"params": {
 			"extra": {
--- a/boards/_base/beken-7231t-tuya.json
+++ b/boards/_base/beken-7231t-tuya.json
@@ -1,25 +1,6 @@
 {
 	"build": {
 		"bkcrypt_coeffs": "510fb093a3cbeadc5993a17ec7adeb03",
-		"bkboot_version": "1.0.5-bk7231s",
-		"bkrbl_size_app": "0x107800"
-	},
-	"flash": {
-		"bootloader": "0x000000+0x11000",
-		"app": "0x011000+0x121000",
-		"download": "0x132000+0xA6000",
-		"kvs": "0x1D8000+0x8000",
-		"calibration": "0x1E0000+0x1000",
-		"tlv": "0x1E1000+0x1000",
-		"net": "0x1E2000+0x1000",
-		"userdata": "0x1E3000+0x1D000"
-	},
-	"upload": {
-		"maximum_size": 1083136
-	},
-	"doc": {
-		"extra": [
-			"Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes."
-		]
+		"bkboot_version": "1.0.5-bk7231s"
 	}
 }
--- a/boards/_base/beken-7231t.json
+++ b/boards/_base/beken-7231t.json
@@ -1,17 +0,0 @@
-{
-	"build": {
-		"family": "BK7231T",
-		"ldscript_sdk": "bk7231_bsp.ld",
-		"ldscript_arduino": "bk7231_bsp.ld"
-	},
-	"upload": {
-		"speed": 921600
-	},
-	"doc": {
-		"params": {
-			"extra": {
-				"Bluetooth": "BLE v4.2"
-			}
-		}
-	}
-}
--- a/boards/_base/beken-7231u.json
+++ b/boards/_base/beken-7231u.json
@@ -0,0 +1,33 @@
+{
+	"build": {
+		"family": "BK7231U",
+		"ldscript_sdk": "bk7231_bsp.ld",
+		"ldscript_arduino": "bk7231_bsp.ld",
+		"bkboot_version": "1.0.8-bk7231u",
+		"bkrbl_size_app": "0x108700"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x121000",
+		"download": "0x132000+0xA6000",
+		"kvs": "0x1D8000+0x8000",
+		"calibration": "0x1E0000+0x1000",
+		"tlv": "0x1E1000+0x1000",
+		"net": "0x1E2000+0x1000",
+		"userdata": "0x1E3000+0x1D000"
+	},
+	"upload": {
+		"maximum_size": 1083136,
+		"speed": 921600
+	},
+	"connectivity": [
+		"ble"
+	],
+	"doc": {
+		"params": {
+			"extra": {
+				"Bluetooth": "BLE v4.2"
+			}
+		}
+	}
+}
--- a/boards/_base/beken-7252.json
+++ b/boards/_base/beken-7252.json
@@ -0,0 +1,40 @@
+{
+	"build": {
+		"family": "BK7251",
+		"f_cpu": "180000000L",
+		"ldscript_sdk": "bk7231_bsp.ld",
+		"ldscript_arduino": "bk7231_bsp.ld",
+		"bkboot_version": "0.1.3-bk7252",
+		"bkrbl_size_app": "0x1A0000"
+	},
+	"flash": {
+		"bootloader": "0x000000+0x11000",
+		"app": "0x011000+0x1BA000",
+		"filesystem": "0x1CB000+0x119000",
+		"kvs": "0x2E4000+0x8000",
+		"download": "0x2EC000+0x112000",
+		"calibration": "0x3FE000+0x1000",
+		"tlv": "0x3FF000+0x1000"
+	},
+	"debug": {
+		"gdb_init": [
+			"mem 0x200000 0x400000 ro"
+		]
+	},
+	"upload": {
+		"maximum_ram_size": 524288,
+		"flash_size": 4194304,
+		"maximum_size": 1703936,
+		"speed": 921600
+	},
+	"connectivity": [
+		"ble"
+	],
+	"doc": {
+		"params": {
+			"extra": {
+				"Bluetooth": "BLE v5.0"
+			}
+		}
+	}
+}
--- a/boards/_base/beken-72xx.json
+++ b/boards/_base/beken-72xx.json
@@ -10,8 +10,7 @@
 		}
 	},
 	"connectivity": [
-		"wifi",
-		"ble"
+		"wifi"
 	],
 	"debug": {
 		"protocol": "openocd",
@@ -47,8 +46,10 @@
 		},
 		"links": {
 			"General info": "../../docs/platform/beken-72xx/README.md",
-			"Flashing guide": "../../docs/platform/beken-72xx/flashing.md",
-			"BkWriter v1.6.0": "https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe"
-		}
+			"Flashing guide": "../../docs/platform/beken-72xx/flashing.md"
+		},
+		"extra": [
+			"Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes."
+		]
 	}
 }
--- a/boards/_base/pcb/ic-bk7231-qfn32.json
+++ b/boards/_base/pcb/ic-bk7231-qfn32.json
--- a/boards/_base/ic/bk7231-qfn40.json
+++ b/boards/_base/ic/bk7231-qfn40.json
@@ -0,0 +1,186 @@
+{
+	"pcb": {
+		"ic": {
+			"10": {
+				"C_NAME": "GPIO25",
+				"GPIO": "P25",
+				"IRQ": null,
+				"USB": "DP"
+			},
+			"11": {
+				"C_NAME": "GPIO33",
+				"GPIO": "P33",
+				"IRQ": null,
+				"DVP": "PD1"
+			},
+			"12": {
+				"C_NAME": "GPIO32",
+				"GPIO": "P32",
+				"IRQ": null,
+				"DVP": "PD0"
+			},
+			"13": {
+				"C_NAME": "GPIO29",
+				"GPIO": "P29",
+				"IRQ": null,
+				"DVP": "PCLK"
+			},
+			"14": {
+				"C_NAME": "GPIO27",
+				"GPIO": "P27",
+				"IRQ": null,
+				"DVP": "MCLK"
+			},
+			"15": {
+				"C_NAME": "GPIO30",
+				"GPIO": "P30",
+				"IRQ": null,
+				"DVP": "HSYNC"
+			},
+			"16": {
+				"C_NAME": "GPIO31",
+				"GPIO": "P31",
+				"IRQ": null,
+				"DVP": "VSYNC"
+			},
+			"17": {
+				"C_NAME": "GPIO34",
+				"GPIO": "P34",
+				"IRQ": null,
+				"DVP": "PD2"
+			},
+			"18": {
+				"C_NAME": "GPIO35",
+				"GPIO": "P35",
+				"IRQ": null,
+				"DVP": "PD3"
+			},
+			"19": {
+				"C_NAME": "GPIO36",
+				"GPIO": "P36",
+				"IRQ": null,
+				"DVP": "PD4"
+			},
+			"20": {
+				"C_NAME": "GPIO37",
+				"GPIO": "P37",
+				"IRQ": null,
+				"DVP": "PD5"
+			},
+			"21": {
+				"C_NAME": "GPIO38",
+				"GPIO": "P38",
+				"IRQ": null,
+				"DVP": "PD6"
+			},
+			"22": {
+				"C_NAME": "GPIO39",
+				"GPIO": "P39",
+				"IRQ": null,
+				"DVP": "PD7"
+			},
+			"23": {
+				"C_NAME": "GPIO14",
+				"GPIO": "P14",
+				"IRQ": null,
+				"SD": "CLK",
+				"SPI": "SCK"
+			},
+			"24": {
+				"C_NAME": "GPIO16",
+				"GPIO": "P16",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "MOSI"
+			},
+			"25": {
+				"C_NAME": "GPIO15",
+				"GPIO": "P15",
+				"IRQ": null,
+				"SD": "CMD",
+				"SPI": "CS"
+			},
+			"26": {
+				"C_NAME": "GPIO17",
+				"GPIO": "P17",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI": "MISO"
+			},
+			"27": {
+				"C_NAME": "GPIO23",
+				"GPIO": "P23",
+				"IRQ": null,
+				"ADC": 3,
+				"JTAG": "TDO",
+				"FLASH": "FSO"
+			},
+			"28": {
+				"C_NAME": "GPIO22",
+				"GPIO": "P22",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"FLASH": "FSI"
+			},
+			"29": {
+				"C_NAME": "GPIO21",
+				"GPIO": "P21",
+				"IRQ": null,
+				"I2C": "1_SDA",
+				"JTAG": "TMS",
+				"I2S": "MCLK",
+				"FLASH": "^FCS"
+			},
+			"30": {
+				"C_NAME": "GPIO20",
+				"GPIO": "P20",
+				"IRQ": null,
+				"I2C": "1_SCL",
+				"JTAG": "TCK",
+				"FLASH": "FSCK"
+			},
+			"31": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"32": {
+				"C_NAME": "GPIO8",
+				"GPIO": "P8",
+				"IRQ": null,
+				"PWM": 2
+			},
+			"33": {
+				"C_NAME": "GPIO9",
+				"GPIO": "P9",
+				"IRQ": null,
+				"PWM": 3
+			},
+			"34": {
+				"C_NAME": "GPIO10",
+				"GPIO": "P10",
+				"IRQ": null,
+				"UART": "1_RX"
+			},
+			"35": {
+				"C_NAME": "GPIO11",
+				"GPIO": "P11",
+				"IRQ": null,
+				"UART": "1_TX"
+			},
+			"36": {
+				"C_NAME": "GPIO1",
+				"GPIO": "P1",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "2_SDA"
+			},
+			"37": {
+				"C_NAME": "GPIO0",
+				"GPIO": "P0",
+				"IRQ": null,
+				"UART": "2_TX",
+				"I2C": "2_SCL"
+			}
+		}
+	}
+}
--- a/boards/_base/ic/bk7252-qfn68.json
+++ b/boards/_base/ic/bk7252-qfn68.json
@@ -0,0 +1,259 @@
+{
+	"pcb": {
+		"ic": {
+			"13": {
+				"C_NAME": "GPIO28",
+				"GPIO": "P28",
+				"IRQ": null,
+				"USB": "DN"
+			},
+			"14": {
+				"C_NAME": "GPIO25",
+				"GPIO": "P25",
+				"IRQ": null,
+				"USB": "DP"
+			},
+			"16": {
+				"C_NAME": "GPIO12",
+				"GPIO": "P12",
+				"IRQ": null,
+				"ADC": 6,
+				"UART": "1_CTS"
+			},
+			"17": {
+				"C_NAME": "GPIO13",
+				"GPIO": "P13",
+				"IRQ": null,
+				"ADC": 7,
+				"UART": "1_RTS"
+			},
+			"18": {
+				"C_NAME": "GPIO33",
+				"GPIO": "P33",
+				"IRQ": null,
+				"DVP": "PD1"
+			},
+			"19": {
+				"C_NAME": "GPIO32",
+				"GPIO": "P32",
+				"IRQ": null,
+				"DVP": "PD0"
+			},
+			"20": {
+				"C_NAME": "GPIO29",
+				"GPIO": "P29",
+				"IRQ": null,
+				"DVP": "PCLK"
+			},
+			"21": {
+				"C_NAME": "GPIO27",
+				"GPIO": "P27",
+				"IRQ": null,
+				"DVP": "MCLK"
+			},
+			"22": {
+				"C_NAME": "GPIO30",
+				"GPIO": "P30",
+				"IRQ": null,
+				"DVP": "HSYNC"
+			},
+			"23": {
+				"C_NAME": "GPIO31",
+				"GPIO": "P31",
+				"IRQ": null,
+				"DVP": "VSYNC"
+			},
+			"24": {
+				"C_NAME": "GPIO34",
+				"GPIO": "P34",
+				"IRQ": null,
+				"DVP": "PD2"
+			},
+			"25": {
+				"C_NAME": "GPIO35",
+				"GPIO": "P35",
+				"IRQ": null,
+				"DVP": "PD3"
+			},
+			"26": {
+				"C_NAME": "GPIO36",
+				"GPIO": "P36",
+				"IRQ": null,
+				"DVP": "PD4"
+			},
+			"27": {
+				"C_NAME": "GPIO37",
+				"GPIO": "P37",
+				"IRQ": null,
+				"DVP": "PD5"
+			},
+			"28": {
+				"C_NAME": "GPIO38",
+				"GPIO": "P38",
+				"IRQ": null,
+				"DVP": "PD6"
+			},
+			"29": {
+				"C_NAME": "GPIO39",
+				"GPIO": "P39",
+				"IRQ": null,
+				"DVP": "PD7"
+			},
+			"30": {
+				"C_NAME": "GPIO19",
+				"GPIO": "P19",
+				"IRQ": null,
+				"SD": "D1"
+			},
+			"31": {
+				"C_NAME": "GPIO17",
+				"GPIO": "P17",
+				"IRQ": null,
+				"SD": "D1",
+				"SPI": "MISO"
+			},
+			"32": {
+				"C_NAME": "GPIO14",
+				"GPIO": "P14",
+				"IRQ": null,
+				"SD": "CLK",
+				"SPI": "SCK"
+			},
+			"33": {
+				"C_NAME": "GPIO16",
+				"GPIO": "P16",
+				"IRQ": null,
+				"SD": "D0",
+				"SPI": "MOSI"
+			},
+			"34": {
+				"C_NAME": "GPIO15",
+				"GPIO": "P15",
+				"IRQ": null,
+				"SD": "CMD",
+				"SPI": "CS"
+			},
+			"35": {
+				"C_NAME": "GPIO18",
+				"GPIO": "P18",
+				"IRQ": null,
+				"SD": "D2"
+			},
+			"36": {
+				"C_NAME": "GPIO24",
+				"GPIO": "P24",
+				"IRQ": null,
+				"PWM": 4
+			},
+			"37": {
+				"C_NAME": "GPIO26",
+				"GPIO": "P26",
+				"IRQ": null,
+				"PWM": 5,
+				"IRDA": null
+			},
+			"38": {
+				"C_NAME": "GPIO23",
+				"GPIO": "P23",
+				"IRQ": null,
+				"ADC": 3,
+				"JTAG": "TDO",
+				"FLASH": "FSO"
+			},
+			"39": {
+				"C_NAME": "GPIO22",
+				"GPIO": "P22",
+				"IRQ": null,
+				"JTAG": "TDI",
+				"FLASH": "FSI"
+			},
+			"40": {
+				"C_NAME": "GPIO21",
+				"GPIO": "P21",
+				"IRQ": null,
+				"I2C": "1_SDA",
+				"JTAG": "TMS",
+				"I2S": "MCLK",
+				"FLASH": "^FCS"
+			},
+			"41": {
+				"C_NAME": "GPIO20",
+				"GPIO": "P20",
+				"IRQ": null,
+				"I2C": "1_SCL",
+				"JTAG": "TCK",
+				"FLASH": "FSCK"
+			},
+			"43": {
+				"IO": "I",
+				"CTRL": "CEN"
+			},
+			"45": {
+				"C_NAME": "GPIO5",
+				"GPIO": "P5",
+				"IRQ": null,
+				"ADC": 2,
+				"I2S": "DOUT"
+			},
+			"46": {
+				"C_NAME": "GPIO3",
+				"GPIO": "P3",
+				"IRQ": null,
+				"ADC": 5,
+				"I2S": "WS"
+			},
+			"47": {
+				"C_NAME": "GPIO4",
+				"GPIO": "P4",
+				"IRQ": null,
+				"ADC": 1,
+				"I2S": "DIN"
+			},
+			"48": {
+				"C_NAME": "GPIO2",
+				"GPIO": "P2",
+				"IRQ": null,
+				"ADC": 4,
+				"I2S": "SCK"
+			},
+			"49": {
+				"C_NAME": "GPIO6",
+				"GPIO": "P6",
+				"IRQ": null,
+				"PWM": 0
+			},
+			"50": {
+				"C_NAME": "GPIO7",
+				"GPIO": "P7",
+				"IRQ": null,
+				"PWM": 1
+			},
+			"62": {
+				"C_NAME": "GPIO10",
+				"GPIO": "P10",
+				"IRQ": null,
+				"UART": "1_RX"
+			},
+			"63": {
+				"C_NAME": "GPIO11",
+				"GPIO": "P11",
+				"IRQ": null,
+				"UART": "1_TX"
+			},
+			"64": {
+				"C_NAME": "GPIO1",
+				"GPIO": "P1",
+				"IRQ": null,
+				"UART": "2_RX",
+				"I2C": "2_SDA"
+			},
+			"65": {
+				"C_NAME": "GPIO0",
+				"GPIO": "P0",
+				"IRQ": null,
+				"UART": "2_TX",
+				"I2C": "2_SCL"
+			}
+		}
+	}
+}
--- a/boards/_base/pcb/ic-rtl8710bn.json
+++ b/boards/_base/pcb/ic-rtl8710bn.json
--- a/boards/_base/pcb/ic-rtl8720cf.json
+++ b/boards/_base/pcb/ic-rtl8720cf.json
--- a/boards/_base/realtek-ambz-4mb-980k.json
+++ b/boards/_base/realtek-ambz-4mb-980k.json
@@ -1,7 +1,7 @@
 {
 	"build": {
-		"ldscript_sdk": "rlx8711B-symbol-v02-img2_xip1_4M_cpp.ld",
-		"ldscript_arduino": "rlx8711B-symbol-v02-img2_xip1_4M_cpp.ld",
+		"ldscript_sdk": "rlx8711B-symbol-v02-img2_xip1_4M_980k_cpp.ld",
+		"ldscript_arduino": "rlx8711B-symbol-v02-img2_xip1_4M_980k_cpp.ld",
 		"amb_boot_all": "boot_all_C556.bin"
 	},
 	"flash": {
--- a/boards/_base/realtek-ambz.json
+++ b/boards/_base/realtek-ambz.json
@@ -47,10 +47,9 @@
 			}
 		},
 		"links": {
-			"General info": "../../docs/platform/realtek/README.md",
-			"Debugging": "../../docs/platform/realtek/debugging.md",
+			"General info": "../../docs/platform/realtek-amb/README.md",
 			"Flashing guide": "../../docs/platform/realtek-ambz/flashing.md",
-			"ImageTool (AmebaZ/AmebaD)": "https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip"
+			"Debugging": "../../docs/platform/realtek-ambz/debugging.md"
 		},
 		"extra": [
 			"RDP is most likely not used in Tuya firmwares, as the System Data partition contains an incorrect offset 0xFF000 for RDP, which is in the middle of OTA2 image.",
--- a/boards/_base/realtek-ambz2.json
+++ b/boards/_base/realtek-ambz2.json
@@ -29,7 +29,7 @@
 			"voltage": "3.0V - 3.6V"
 		},
 		"links": {
-			"General info": "../../docs/platform/realtek/README.md"
+			"General info": "../../docs/platform/realtek-amb/README.md"
 		}
 	}
 }
--- a/boards/bw12.json
+++ b/boards/bw12.json
@@ -3,7 +3,7 @@
 		"realtek-ambz",
 		"realtek-ambz-2mb-468k",
 		"realtek-ambz-bx",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/bw12"
 	],
 	"build": {
--- a/boards/bw12/README.md
+++ b/boards/bw12/README.md
@@ -4,10 +4,9 @@

 [Product page](http://www.ai-thinker.com/pro_view-13.html)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)
 - [Vendor datasheet](https://docs.ai-thinker.com/_media/rtl8710/hardware/bw12_datasheet_en.pdf)

 Parameter    | Value
--- a/boards/bw15.json
+++ b/boards/bw15.json
@@ -3,7 +3,7 @@
 		"realtek-ambz2",
 		"realtek-ambz2-8720",
 		"realtek-ambz2-2mb-992k",
-		"pcb/ic-rtl8720cf",
+		"ic/rtl8720cf",
 		"pcb/bw15"
 	],
 	"build": {
--- a/boards/bw15/README.md
+++ b/boards/bw15/README.md
@@ -4,7 +4,7 @@

 [Product page](https://docs.ai-thinker.com/_media/rtl8710/docs/bw15_datasheet_en.pdf)

- [General info](../../docs/platform/realtek/README.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Vendor datasheet](https://docs.ai-thinker.com/_media/rtl8710/docs/bw15_datasheet_en.pdf)

 Parameter    | Value
--- a/boards/cb2l.json
+++ b/boards/cb2l.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/cb2l",
 		"pcb/cb2l-test"
 	],
--- a/boards/cb2l/README.md
+++ b/boards/cb2l/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/cb2s.json
+++ b/boards/cb2s.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/cb2s",
 		"pcb/cb2s-test"
 	],
--- a/boards/cb2s/README.md
+++ b/boards/cb2s/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/cb3l.json
+++ b/boards/cb3l.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/cb3l"
 	],
 	"build": {
--- a/boards/cb3l/README.md
+++ b/boards/cb3l/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/cb3s.json
+++ b/boards/cb3s.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/cb3s"
 	],
 	"build": {
--- a/boards/cb3s/README.md
+++ b/boards/cb3s/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/cb3se.json
+++ b/boards/cb3se.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/cb3se"
 	],
 	"build": {
--- a/boards/cb3se/README.md
+++ b/boards/cb3se/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|--------------------------------------------
--- a/boards/generic-bk7231n-qfn32-tuya.json
+++ b/boards/generic-bk7231n-qfn32-tuya.json
@@ -4,7 +4,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32"
+		"ic/bk7231-qfn32"
 	],
 	"build": {
 		"mcu": "bk7231n",
--- a/boards/generic-bk7231n-qfn32-tuya/README.md
+++ b/boards/generic-bk7231n-qfn32-tuya/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|----------------------------------
--- a/boards/generic-bk7231t-qfn32-tuya.json
+++ b/boards/generic-bk7231t-qfn32-tuya.json
@@ -2,9 +2,9 @@
 	"_base": [
 		"generic",
 		"beken-72xx",
-		"beken-7231t",
+		"beken-7231u",
 		"beken-7231t-tuya",
-		"pcb/ic-bk7231-qfn32"
+		"ic/bk7231-qfn32"
 	],
 	"build": {
 		"mcu": "bk7231t",
--- a/boards/generic-bk7231t-qfn32-tuya/README.md
+++ b/boards/generic-bk7231t-qfn32-tuya/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|----------------------------------
--- a/boards/generic-bk7252.json
+++ b/boards/generic-bk7252.json
@@ -0,0 +1,193 @@
+{
+	"_base": [
+		"generic",
+		"beken-72xx",
+		"beken-7252",
+		"ic/bk7252-qfn68"
+	],
+	"build": {
+		"mcu": "bk7252",
+		"variant": "generic-bk7252"
+	},
+	"name": "Generic - BK7252",
+	"symbol": "BK7252",
+	"url": "https://kuba2k2.github.io/libretuya/boards/generic-bk7252/",
+	"vendor": "Generic",
+	"pcb": {
+		"pinout": {
+			"1": {
+				"IC": 65,
+				"ARD": "D0"
+			},
+			"2": {
+				"IC": 64,
+				"ARD": "D1"
+			},
+			"3": {
+				"IC": 48,
+				"ARD": [
+					"D2",
+					"A5"
+				]
+			},
+			"4": {
+				"IC": 46,
+				"ARD": [
+					"D3",
+					"A4"
+				]
+			},
+			"5": {
+				"IC": 47,
+				"ARD": [
+					"D4",
+					"A1"
+				]
+			},
+			"6": {
+				"IC": 45,
+				"ARD": [
+					"D5",
+					"A2"
+				]
+			},
+			"7": {
+				"IC": 49,
+				"ARD": "D6"
+			},
+			"8": {
+				"IC": 50,
+				"ARD": "D7"
+			},
+			"9": {
+				"IC": 62,
+				"ARD": "D8"
+			},
+			"10": {
+				"IC": 63,
+				"ARD": "D9"
+			},
+			"11": {
+				"IC": 16,
+				"ARD": [
+					"D10",
+					"A6"
+				]
+			},
+			"12": {
+				"IC": 17,
+				"ARD": [
+					"D11",
+					"A7"
+				]
+			},
+			"13": {
+				"IC": 32,
+				"ARD": "D12"
+			},
+			"14": {
+				"IC": 34,
+				"ARD": "D13"
+			},
+			"15": {
+				"IC": 33,
+				"ARD": "D14"
+			},
+			"16": {
+				"IC": 31,
+				"ARD": "D15"
+			},
+			"17": {
+				"IC": 35,
+				"ARD": "D16"
+			},
+			"18": {
+				"IC": 30,
+				"ARD": "D17"
+			},
+			"19": {
+				"IC": 41,
+				"ARD": "D18"
+			},
+			"20": {
+				"IC": 40,
+				"ARD": "D19"
+			},
+			"21": {
+				"IC": 39,
+				"ARD": "D20"
+			},
+			"22": {
+				"IC": 38,
+				"ARD": [
+					"D21",
+					"A3"
+				]
+			},
+			"23": {
+				"IC": 36,
+				"ARD": "D22"
+			},
+			"24": {
+				"IC": 14,
+				"ARD": "D23"
+			},
+			"25": {
+				"IC": 37,
+				"ARD": "D24"
+			},
+			"26": {
+				"IC": 21,
+				"ARD": "D25"
+			},
+			"27": {
+				"IC": 13,
+				"ARD": "D26"
+			},
+			"28": {
+				"IC": 20,
+				"ARD": "D27"
+			},
+			"29": {
+				"IC": 22,
+				"ARD": "D28"
+			},
+			"30": {
+				"IC": 23,
+				"ARD": "D29"
+			},
+			"31": {
+				"IC": 19,
+				"ARD": "D30"
+			},
+			"32": {
+				"IC": 18,
+				"ARD": "D31"
+			},
+			"33": {
+				"IC": 24,
+				"ARD": "D32"
+			},
+			"34": {
+				"IC": 25,
+				"ARD": "D33"
+			},
+			"35": {
+				"IC": 26,
+				"ARD": "D34"
+			},
+			"36": {
+				"IC": 27,
+				"ARD": "D35"
+			},
+			"37": {
+				"IC": 28,
+				"ARD": "D36"
+			},
+			"38": {
+				"IC": 29,
+				"ARD": "D37"
+			}
+		}
+	}
+}
--- a/boards/generic-bk7252/README.md
+++ b/boards/generic-bk7252/README.md
@@ -0,0 +1,112 @@
+# Generic - BK7252
+
+*by Generic*
+
+[Product page](https://kuba2k2.github.io/libretuya/boards/generic-bk7252/)
+
+- [General info](../../docs/platform/beken-72xx/README.md)
+- [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
+
+Parameter    | Value
+-------------|----------------------------------
+Board code   | `generic-bk7252`
+MCU          | BK7252
+Manufacturer | Beken
+Series       | BK72XX
+Frequency    | 180 MHz
+Flash size   | 4 MiB
+RAM size     | 512 KiB
+Voltage      | 3.0V - 3.6V
+I/O          | 38x GPIO, 4x PWM, 2x UART, 7x ADC
+Wi-Fi        | 802.11 b/g/n
+Bluetooth    | BLE v5.0
+
+## Usage
+
+**Board code:** `generic-bk7252`
+
+In `platformio.ini`:
+
+```ini
+[env:generic-bk7252]
+platform = libretuya
+board = generic-bk7252
+framework = arduino
+```
+
+In ESPHome YAML:
+
+```yaml
+libretuya:
+  board: generic-bk7252
+  framework:
+    version: dev
+```
+
+## Arduino Core pin mapping
+
+No. | Pin       | UART      | I²C      | SPI  | PWM  | Other
+----|-----------|-----------|----------|------|------|----------
+D0  | P0        | UART2_TX  | I2C2_SCL |      |      |
+D1  | P1        | UART2_RX  | I2C2_SDA |      |      |
+D2  | P2        |           |          |      |      |
+D3  | P3        |           |          |      |      |
+D4  | P4        |           |          |      |      |
+D5  | P5        |           |          |      |      |
+D6  | P6        |           |          |      | PWM0 |
+D7  | P7        |           |          |      | PWM1 |
+D8  | P10       | UART1_RX  |          |      |      |
+D9  | P11       | UART1_TX  |          |      |      |
+D10 | P12       | UART1_CTS |          |      |      |
+D11 | P13       | UART1_RTS |          |      |      |
+D12 | P14       |           |          | SCK  |      |
+D13 | P15       |           |          | CS   |      |
+D14 | P16       |           |          | MOSI |      |
+D15 | P17       |           |          | MISO |      |
+D16 | P18       |           |          |      |      |
+D17 | P19       |           |          |      |      |
+D18 | P20       |           | I2C1_SCL |      |      | TCK
+D19 | P21       |           | I2C1_SDA |      |      | TMS
+D20 | P22       |           |          |      |      | TDI
+D21 | P23       |           |          |      |      | TDO
+D22 | P24       |           |          |      | PWM4 |
+D23 | P25       |           |          |      |      |
+D24 | P26       |           |          |      | PWM5 |
+D25 | P27       |           |          |      |      | DVP_MCLK
+D26 | P28       |           |          |      |      |
+D27 | P29       |           |          |      |      | DVP_PCLK
+D28 | P30       |           |          |      |      | DVP_HSYNC
+D29 | P31       |           |          |      |      | DVP_VSYNC
+D30 | P32       |           |          |      |      | DVP_PD0
+D31 | P33       |           |          |      |      | DVP_PD1
+D32 | P34       |           |          |      |      | DVP_PD2
+D33 | P35       |           |          |      |      | DVP_PD3
+D34 | P36       |           |          |      |      | DVP_PD4
+D35 | P37       |           |          |      |      | DVP_PD5
+D36 | P38       |           |          |      |      | DVP_PD6
+D37 | P39       |           |          |      |      | DVP_PD7
+A1  | P4, ADC1  |           |          |      |      |
+A2  | P5, ADC2  |           |          |      |      |
+A3  | P23, ADC3 |           |          |      |      |
+A4  | P3, ADC5  |           |          |      |      |
+A5  | P2, ADC4  |           |          |      |      |
+A6  | P12, ADC6 |           |          |      |      |
+A7  | P13, ADC7 |           |          |      |      |
+
+## Flash memory map
+
+Flash size: 4 MiB / 4,194,304 B / 0x400000
+
+Hex values are in bytes.
+
+Name            | Start    | Length             | End
+----------------|----------|--------------------|---------
+Bootloader      | 0x000000 | 68 KiB / 0x11000   | 0x011000
+App Image       | 0x011000 | 1.7 MiB / 0x1BA000 | 0x1CB000
+File System     | 0x1CB000 | 1.1 MiB / 0x119000 | 0x2E4000
+Key-Value Store | 0x2E4000 | 32 KiB / 0x8000    | 0x2EC000
+OTA Image       | 0x2EC000 | 1.1 MiB / 0x112000 | 0x3FE000
+Calibration     | 0x3FE000 | 4 KiB / 0x1000     | 0x3FF000
+TLV Store       | 0x3FF000 | 4 KiB / 0x1000     | 0x400000
+
+Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes.
--- a/boards/generic-bk7252/pins_arduino.h
+++ b/boards/generic-bk7252/pins_arduino.h
@@ -0,0 +1 @@
+#include "variant.h"
--- a/boards/generic-bk7252/variant.cpp
+++ b/boards/generic-bk7252/variant.cpp
@@ -0,0 +1,88 @@
+/* This file was auto-generated from generic-bk7252.json using boardgen */
+
+#include <Arduino.h>
+
+extern "C" {
+
+// clang-format off
+PinInfo pinTable[PINS_COUNT] = {
+	// D0: P0, UART2_TX, I2C2_SCL
+	{GPIO0,  PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_UART,           PIN_NONE, 0},
+	// D1: P1, UART2_RX, I2C2_SDA
+	{GPIO1,  PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_UART,           PIN_NONE, 0},
+	// D2: P2, ADC4, SCK
+	{GPIO2,  PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_I2S,            PIN_NONE, 0},
+	// D3: P3, ADC5, WS
+	{GPIO3,  PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_I2S,            PIN_NONE, 0},
+	// D4: P4, ADC1, DIN
+	{GPIO4,  PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_I2S,            PIN_NONE, 0},
+	// D5: P5, ADC2, DOUT
+	{GPIO5,  PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_I2S,            PIN_NONE, 0},
+	// D6: P6, PWM0
+	{GPIO6,  PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D7: P7, PWM1
+	{GPIO7,  PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D8: P10, UART1_RX
+	{GPIO10, PIN_GPIO | PIN_IRQ | PIN_UART,                     PIN_NONE, 0},
+	// D9: P11, UART1_TX
+	{GPIO11, PIN_GPIO | PIN_IRQ | PIN_UART,                     PIN_NONE, 0},
+	// D10: P12, ADC6, UART1_CTS
+	{GPIO12, PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_UART,           PIN_NONE, 0},
+	// D11: P13, ADC7, UART1_RTS
+	{GPIO13, PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_UART,           PIN_NONE, 0},
+	// D12: P14, SD_CLK, SCK
+	{GPIO14, PIN_GPIO | PIN_IRQ | PIN_SPI,                      PIN_NONE, 0},
+	// D13: P15, SD_CMD, CS
+	{GPIO15, PIN_GPIO | PIN_IRQ | PIN_SPI,                      PIN_NONE, 0},
+	// D14: P16, SD_D0, MOSI
+	{GPIO16, PIN_GPIO | PIN_IRQ | PIN_SPI,                      PIN_NONE, 0},
+	// D15: P17, SD_D1, MISO
+	{GPIO17, PIN_GPIO | PIN_IRQ | PIN_SPI,                      PIN_NONE, 0},
+	// D16: P18, SD_D2
+	{GPIO18, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D17: P19, SD_D1
+	{GPIO19, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D18: P20, I2C1_SCL, TCK, FSCK
+	{GPIO20, PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_JTAG,           PIN_NONE, 0},
+	// D19: P21, I2C1_SDA, TMS, MCLK, ^FCS
+	{GPIO21, PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_I2S | PIN_JTAG, PIN_NONE, 0},
+	// D20: P22, TDI, FSI
+	{GPIO22, PIN_GPIO | PIN_IRQ | PIN_JTAG,                     PIN_NONE, 0},
+	// D21: P23, ADC3, TDO, FSO
+	{GPIO23, PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_JTAG,           PIN_NONE, 0},
+	// D22: P24, PWM4
+	{GPIO24, PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D23: P25, DP
+	{GPIO25, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D24: P26, PWM5, IRDA
+	{GPIO26, PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D25: P27, DVP_MCLK
+	{GPIO27, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D26: P28, DN
+	{GPIO28, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D27: P29, DVP_PCLK
+	{GPIO29, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D28: P30, DVP_HSYNC
+	{GPIO30, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D29: P31, DVP_VSYNC
+	{GPIO31, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D30: P32, DVP_PD0
+	{GPIO32, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D31: P33, DVP_PD1
+	{GPIO33, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D32: P34, DVP_PD2
+	{GPIO34, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D33: P35, DVP_PD3
+	{GPIO35, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D34: P36, DVP_PD4
+	{GPIO36, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D35: P37, DVP_PD5
+	{GPIO37, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D36: P38, DVP_PD6
+	{GPIO38, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+	// D37: P39, DVP_PD7
+	{GPIO39, PIN_GPIO | PIN_IRQ,                                PIN_NONE, 0},
+};
+// clang-format on
+
+} // extern "C"
--- a/boards/generic-bk7252/variant.h
+++ b/boards/generic-bk7252/variant.h
@@ -0,0 +1,119 @@
+/* This file was auto-generated from generic-bk7252.json using boardgen */
+
+#pragma once
+
+#include <WVariant.h>
+
+// clang-format off
+
+// Pins
+// ----
+#define PINS_COUNT         38
+#define NUM_DIGITAL_PINS   38
+#define NUM_ANALOG_INPUTS  7
+#define NUM_ANALOG_OUTPUTS 0
+
+// Analog pins
+// -----------
+#define PIN_A5 2u     // GPIO2
+#define PIN_A4 3u     // GPIO3
+#define PIN_A1 4u     // GPIO4
+#define PIN_A2 5u     // GPIO5
+#define PIN_A6 10u    // GPIO12
+#define PIN_A7 11u    // GPIO13
+#define PIN_A3 21u    // GPIO23
+#define A5     PIN_A5
+#define A4     PIN_A4
+#define A1     PIN_A1
+#define A2     PIN_A2
+#define A6     PIN_A6
+#define A7     PIN_A7
+#define A3     PIN_A3
+
+// SPI Interfaces
+// --------------
+#define SPI_INTERFACES_COUNT 0
+
+// Wire Interfaces
+// ---------------
+#define WIRE_INTERFACES_COUNT 2
+#define PIN_WIRE1_SCL         18u // GPIO20
+#define PIN_WIRE1_SDA         19u // GPIO21
+#define PIN_WIRE2_SCL         0u  // GPIO0
+#define PIN_WIRE2_SDA         1u  // GPIO1
+
+// Serial ports
+// ------------
+#define SERIAL_INTERFACES_COUNT 2
+#define PIN_SERIAL1_CTS         10u // GPIO12
+#define PIN_SERIAL1_RTS         11u // GPIO13
+#define PIN_SERIAL1_RX          8u  // GPIO10
+#define PIN_SERIAL1_TX          9u  // GPIO11
+#define PIN_SERIAL2_RX          1u  // GPIO1
+#define PIN_SERIAL2_TX          0u  // GPIO0
+
+// Pin function macros
+// -------------------
+#define PIN_FUNCTION_ADC1 4u  // GPIO4
+#define PIN_FUNCTION_ADC2 5u  // GPIO5
+#define PIN_FUNCTION_ADC3 21u // GPIO23
+#define PIN_FUNCTION_ADC4 2u  // GPIO2
+#define PIN_FUNCTION_ADC5 3u  // GPIO3
+#define PIN_FUNCTION_ADC6 10u // GPIO12
+#define PIN_FUNCTION_ADC7 11u // GPIO13
+#define PIN_FUNCTION_CS   13u // GPIO15
+#define PIN_FUNCTION_CTS1 10u // GPIO12
+#define PIN_FUNCTION_MISO 15u // GPIO17
+#define PIN_FUNCTION_MOSI 14u // GPIO16
+#define PIN_FUNCTION_P0   0u  // GPIO0
+#define PIN_FUNCTION_P1   1u  // GPIO1
+#define PIN_FUNCTION_P2   2u  // GPIO2
+#define PIN_FUNCTION_P3   3u  // GPIO3
+#define PIN_FUNCTION_P4   4u  // GPIO4
+#define PIN_FUNCTION_P5   5u  // GPIO5
+#define PIN_FUNCTION_P6   6u  // GPIO6
+#define PIN_FUNCTION_P7   7u  // GPIO7
+#define PIN_FUNCTION_P10  8u  // GPIO10
+#define PIN_FUNCTION_P11  9u  // GPIO11
+#define PIN_FUNCTION_P12  10u // GPIO12
+#define PIN_FUNCTION_P13  11u // GPIO13
+#define PIN_FUNCTION_P14  12u // GPIO14
+#define PIN_FUNCTION_P15  13u // GPIO15
+#define PIN_FUNCTION_P16  14u // GPIO16
+#define PIN_FUNCTION_P17  15u // GPIO17
+#define PIN_FUNCTION_P18  16u // GPIO18
+#define PIN_FUNCTION_P19  17u // GPIO19
+#define PIN_FUNCTION_P20  18u // GPIO20
+#define PIN_FUNCTION_P21  19u // GPIO21
+#define PIN_FUNCTION_P22  20u // GPIO22
+#define PIN_FUNCTION_P23  21u // GPIO23
+#define PIN_FUNCTION_P24  22u // GPIO24
+#define PIN_FUNCTION_P25  23u // GPIO25
+#define PIN_FUNCTION_P26  24u // GPIO26
+#define PIN_FUNCTION_P27  25u // GPIO27
+#define PIN_FUNCTION_P28  26u // GPIO28
+#define PIN_FUNCTION_P29  27u // GPIO29
+#define PIN_FUNCTION_P30  28u // GPIO30
+#define PIN_FUNCTION_P31  29u // GPIO31
+#define PIN_FUNCTION_P32  30u // GPIO32
+#define PIN_FUNCTION_P33  31u // GPIO33
+#define PIN_FUNCTION_P34  32u // GPIO34
+#define PIN_FUNCTION_P35  33u // GPIO35
+#define PIN_FUNCTION_P36  34u // GPIO36
+#define PIN_FUNCTION_P37  35u // GPIO37
+#define PIN_FUNCTION_P38  36u // GPIO38
+#define PIN_FUNCTION_P39  37u // GPIO39
+#define PIN_FUNCTION_PWM0 6u  // GPIO6
+#define PIN_FUNCTION_PWM1 7u  // GPIO7
+#define PIN_FUNCTION_PWM4 22u // GPIO24
+#define PIN_FUNCTION_PWM5 24u // GPIO26
+#define PIN_FUNCTION_RTS1 11u // GPIO13
+#define PIN_FUNCTION_RX1  8u  // GPIO10
+#define PIN_FUNCTION_RX2  1u  // GPIO1
+#define PIN_FUNCTION_SCK  12u // GPIO14
+#define PIN_FUNCTION_SCL1 18u // GPIO20
+#define PIN_FUNCTION_SCL2 0u  // GPIO0
+#define PIN_FUNCTION_SDA1 19u // GPIO21
+#define PIN_FUNCTION_SDA2 1u  // GPIO1
+#define PIN_FUNCTION_TX1  9u  // GPIO11
+#define PIN_FUNCTION_TX2  0u  // GPIO0
--- a/boards/generic-rtl8710bn-2mb-468k.json
+++ b/boards/generic-rtl8710bn-2mb-468k.json
@@ -3,7 +3,7 @@
 		"generic",
 		"realtek-ambz",
 		"realtek-ambz-2mb-468k",
-		"pcb/ic-rtl8710bn"
+		"ic/rtl8710bn"
 	],
 	"build": {
 		"mcu": "rtl8710bn",
--- a/boards/generic-rtl8710bn-2mb-468k/README.md
+++ b/boards/generic-rtl8710bn-2mb-468k/README.md
@@ -4,10 +4,9 @@

 [Product page](https://kuba2k2.github.io/libretuya/boards/generic-rtl8710bn-2mb-468k/)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|----------------------------------
--- a/boards/generic-rtl8710bn-2mb-788k.json
+++ b/boards/generic-rtl8710bn-2mb-788k.json
@@ -3,7 +3,7 @@
 		"generic",
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
-		"pcb/ic-rtl8710bn"
+		"ic/rtl8710bn"
 	],
 	"build": {
 		"mcu": "rtl8710bn",
--- a/boards/generic-rtl8710bn-2mb-788k/README.md
+++ b/boards/generic-rtl8710bn-2mb-788k/README.md
@@ -4,10 +4,9 @@

 [Product page](https://kuba2k2.github.io/libretuya/boards/generic-rtl8710bn-2mb-788k/)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|----------------------------------
--- a/boards/generic-rtl8710bx-4mb-980k.json
+++ b/boards/generic-rtl8710bx-4mb-980k.json
@@ -4,7 +4,7 @@
 		"realtek-ambz",
 		"realtek-ambz-4mb-980k",
 		"realtek-ambz-bx",
-		"pcb/ic-rtl8710bn"
+		"ic/rtl8710bn"
 	],
 	"build": {
 		"mcu": "rtl8710bx",
--- a/boards/generic-rtl8710bx-4mb-980k/README.md
+++ b/boards/generic-rtl8710bx-4mb-980k/README.md
@@ -4,10 +4,9 @@

 [Product page](https://kuba2k2.github.io/libretuya/boards/generic-rtl8710bx-4mb-980k/)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|----------------------------------
--- a/boards/generic-rtl8720cf-2mb-992k.json
+++ b/boards/generic-rtl8720cf-2mb-992k.json
@@ -4,7 +4,7 @@
 		"realtek-ambz2",
 		"realtek-ambz2-8720",
 		"realtek-ambz2-2mb-992k",
-		"pcb/ic-rtl8720cf"
+		"ic/rtl8720cf"
 	],
 	"build": {
 		"mcu": "rtl8720cf",
--- a/boards/generic-rtl8720cf-2mb-992k/README.md
+++ b/boards/generic-rtl8720cf-2mb-992k/README.md
@@ -4,7 +4,7 @@

 [Product page](https://kuba2k2.github.io/libretuya/boards/generic-rtl8720cf-2mb-992k/)

- [General info](../../docs/platform/realtek/README.md)
+- [General info](../../docs/platform/realtek-amb/README.md)

 Parameter    | Value
 -------------|-----------------------------
--- a/boards/lsc-lma35-t.json
+++ b/boards/lsc-lma35-t.json
@@ -0,0 +1,29 @@
+{
+	"_base": [
+		"beken-72xx",
+		"beken-7231u",
+		"beken-7231t-tuya",
+		"ic/bk7231-qfn32",
+		"pcb/lsc-lma35"
+	],
+	"build": {
+		"mcu": "bk7231t",
+		"variant": "lsc-lma35-t"
+	},
+	"name": "LSC LMA35 BK7231T",
+	"symbol": "LSC LMA35 T",
+	"url": "https://www.action.com/de-at/p/lsc-smart-connect-outdoor-led-streifen/",
+	"vendor": "Unknown",
+	"pcb": {
+		"symbol": "LMA35"
+	},
+	"doc": {
+		"extra": [
+			"## Information",
+			"This board has no marking on the front side, only something that looks like PCB manufacturing info on the back; thus it was named based on these symbols.",
+			"It can be found in 'LSC Smart Connect Outdoor LED Strip', and is likely custom-made for this product.",
+			"The pinout was established by writing to and probing consecutive GPIOs, using the generic board definition.",
+			"Pins marked with '?' are currently unknown, with a possibility of being CEN. Pin 22 (P1/D14) is also not confirmed."
+		]
+	}
+}
--- a/boards/lsc-lma35-t/README.md
+++ b/boards/lsc-lma35-t/README.md
@@ -0,0 +1,98 @@
+# LSC LMA35 BK7231T
+
+*by Unknown*
+
+[Product page](https://www.action.com/de-at/p/lsc-smart-connect-outdoor-led-streifen/)
+
+- [General info](../../docs/platform/beken-72xx/README.md)
+- [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
+
+Parameter    | Value
+-------------|----------------------------------
+Board code   | `lsc-lma35-t`
+MCU          | BK7231T
+Manufacturer | Beken
+Series       | BK72XX
+Frequency    | 120 MHz
+Flash size   | 2 MiB
+RAM size     | 256 KiB
+Voltage      | 3.0V - 3.6V
+I/O          | 15x GPIO, 6x PWM, 2x UART, 1x ADC
+Wi-Fi        | 802.11 b/g/n
+Bluetooth    | BLE v4.2
+
+## Usage
+
+**Board code:** `lsc-lma35-t`
+
+In `platformio.ini`:
+
+```ini
+[env:lsc-lma35-t]
+platform = libretuya
+board = lsc-lma35-t
+framework = arduino
+```
+
+In ESPHome YAML:
+
+```yaml
+libretuya:
+  board: lsc-lma35-t
+  framework:
+    version: dev
+```
+
+## Pinout
+
+![Pinout](pinout_lsc-lma35-t.svg)
+
+## Arduino Core pin mapping
+
+No. | Pin       | UART     | I²C      | SPI  | PWM  | Other
+----|-----------|----------|----------|------|------|------
+D0  | P26       |          |          |      | PWM5 |
+D1  | P14       |          |          | SCK  |      |
+D2  | P16       |          |          | MOSI |      |
+D3  | P24       |          |          |      | PWM4 |
+D4  | P22       |          |          |      |      | TDI
+D5  | P0        | UART2_TX | I2C2_SCL |      |      |
+D6  | P23       |          |          |      |      | TDO
+D7  | P8        |          |          |      | PWM2 |
+D8  | P9        |          |          |      | PWM3 |
+D9  | P21       |          | I2C1_SDA |      |      | TMS
+D10 | P6        |          |          |      | PWM0 |
+D11 | P7        |          |          |      | PWM1 |
+D12 | P10       | UART1_RX |          |      |      |
+D13 | P11       | UART1_TX |          |      |      |
+D14 | P1        | UART2_RX | I2C2_SDA |      |      |
+A0  | P23, ADC3 |          |          |      |      |
+
+## Flash memory map
+
+Flash size: 2 MiB / 2,097,152 B / 0x200000
+
+Hex values are in bytes.
+
+Name            | Start    | Length             | End
+----------------|----------|--------------------|---------
+Bootloader      | 0x000000 | 68 KiB / 0x11000   | 0x011000
+App Image       | 0x011000 | 1.1 MiB / 0x121000 | 0x132000
+OTA Image       | 0x132000 | 664 KiB / 0xA6000  | 0x1D8000
+Key-Value Store | 0x1D8000 | 32 KiB / 0x8000    | 0x1E0000
+Calibration     | 0x1E0000 | 4 KiB / 0x1000     | 0x1E1000
+TLV Store       | 0x1E1000 | 4 KiB / 0x1000     | 0x1E2000
+Network Data    | 0x1E2000 | 4 KiB / 0x1000     | 0x1E3000
+User Data       | 0x1E3000 | 116 KiB / 0x1D000  | 0x200000
+
+Bootloader and app partitions contain CRC16 sums every 32 bytes. That results in the actual flash offsets/sizes not aligned to sector boundaries. To simplify calculations, the values shown in the table (extracted from bootloader's partition table) were aligned to 4096 bytes.
+
+## Information
+
+This board has no marking on the front side, only something that looks like PCB manufacturing info on the back; thus it was named based on these symbols.
+
+It can be found in 'LSC Smart Connect Outdoor LED Strip', and is likely custom-made for this product.
+
+The pinout was established by writing to and probing consecutive GPIOs, using the generic board definition.
+
+Pins marked with '?' are currently unknown, with a possibility of being CEN. Pin 22 (P1/D14) is also not confirmed.
--- a/boards/lsc-lma35-t/pinout_lsc-lma35-t.svg
+++ b/boards/lsc-lma35-t/pinout_lsc-lma35-t.svg
@@ -0,0 +1,325 @@
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="27.216666666666658" y="20.733333333333334">P24</text>
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="27.216666666666658" y="22.733333333333334">GND</text>
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+    <g transform="translate(25.731026020611555,23.933333333333334)">
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="64.91666666666667" y="22.733333333333334">D6</text>
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="58.016666666666666" y="18.733333333333334">GND</text>
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="58.016666666666666" y="14.733333333333333">P9</text>
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="58.016666666666666" y="12.733333333333333">GND</text>
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="27.16666666666666" y="34.483333333333334">D11</text>
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="54.766666666666666" y="36.483333333333334">GND</text>
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+    <g transform="translate(53.28102602061156,33.68333333333334)">
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+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="54.766666666666666" y="34.483333333333334">P11</text>
+    <g transform="translate(56.881026020611564,33.68333333333334)">
+        <rect fill="#99188d" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="2.8" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="58.06666666666666" y="34.483333333333334">D13</text>
+    <g transform="translate(59.881026020611564,33.68333333333334)">
+        <rect fill="#dcd4ee" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="3.4" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="#423F42" font-family="Consolas" font-size="1.2" text-anchor="middle" x="61.36666666666667" y="34.483333333333334">TX1</text>
+    <rect fill="#4e4c4c" height="0.2" width="2.6" x="49.86666666666666" y="32.38333333333333"/>
+    <g transform="translate(53.28102602061156,31.683333333333334)">
+        <rect fill="#ed602e" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="3.4" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="#423F42" font-family="Consolas" font-size="1.2" text-anchor="middle" x="54.766666666666666" y="32.483333333333334">?</text>
+    <rect fill="#4e4c4c" height="0.2" width="2.6" x="49.86666666666666" y="30.383333333333333"/>
+    <g transform="translate(53.28102602061156,29.683333333333334)">
+        <rect fill="#800000" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="3.4" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="54.766666666666666" y="30.483333333333334">P1</text>
+    <g transform="translate(56.881026020611564,29.683333333333334)">
+        <rect fill="#99188d" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="2.8" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="white" font-family="Consolas" font-size="1.2" text-anchor="middle" x="58.06666666666666" y="30.483333333333334">D14</text>
+    <g transform="translate(59.881026020611564,29.683333333333334)">
+        <rect fill="#dcd4ee" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="3.4" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="#423F42" font-family="Consolas" font-size="1.2" text-anchor="middle" x="61.36666666666667" y="30.483333333333334">RX2</text>
+    <g transform="translate(63.481026020611566,29.683333333333334)">
+        <rect fill="#f95" height="1.6" rx="0.3" ry="0.3" transform="skewX(-15)" width="3.4" x="0" y="0"/>
+    </g>
+    <text dominant-baseline="central" fill="#423F42" font-family="Consolas" font-size="1.2" text-anchor="middle" x="64.96666666666667" y="30.483333333333334">SDA2</text>
+</svg>
--- a/boards/lsc-lma35-t/pins_arduino.h
+++ b/boards/lsc-lma35-t/pins_arduino.h
@@ -0,0 +1 @@
+#include "variant.h"
--- a/boards/lsc-lma35-t/variant.cpp
+++ b/boards/lsc-lma35-t/variant.cpp
@@ -0,0 +1,42 @@
+/* This file was auto-generated from lsc-lma35-t.json using boardgen */
+
+#include <Arduino.h>
+
+extern "C" {
+
+// clang-format off
+PinInfo pinTable[PINS_COUNT] = {
+	// D0: P26, PWM5, IRDA
+	{GPIO26, PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D1: P14, SD_CLK, SCK
+	{GPIO14, PIN_GPIO | PIN_IRQ | PIN_SPI,                      PIN_NONE, 0},
+	// D2: P16, SD_D0, MOSI
+	{GPIO16, PIN_GPIO | PIN_IRQ | PIN_SPI,                      PIN_NONE, 0},
+	// D3: P24, PWM4
+	{GPIO24, PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D4: P22, TDI, FSI
+	{GPIO22, PIN_GPIO | PIN_IRQ | PIN_JTAG,                     PIN_NONE, 0},
+	// D5: P0, UART2_TX, I2C2_SCL
+	{GPIO0,  PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_UART,           PIN_NONE, 0},
+	// D6: P23, ADC3, TDO, FSO
+	{GPIO23, PIN_GPIO | PIN_IRQ | PIN_ADC | PIN_JTAG,           PIN_NONE, 0},
+	// D7: P8, PWM2
+	{GPIO8,  PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D8: P9, PWM3
+	{GPIO9,  PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D9: P21, I2C1_SDA, TMS, MCLK, ^FCS
+	{GPIO21, PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_I2S | PIN_JTAG, PIN_NONE, 0},
+	// D10: P6, PWM0
+	{GPIO6,  PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D11: P7, PWM1
+	{GPIO7,  PIN_GPIO | PIN_IRQ | PIN_PWM,                      PIN_NONE, 0},
+	// D12: P10, UART1_RX
+	{GPIO10, PIN_GPIO | PIN_IRQ | PIN_UART,                     PIN_NONE, 0},
+	// D13: P11, UART1_TX
+	{GPIO11, PIN_GPIO | PIN_IRQ | PIN_UART,                     PIN_NONE, 0},
+	// D14: P1, UART2_RX, I2C2_SDA
+	{GPIO1,  PIN_GPIO | PIN_IRQ | PIN_I2C | PIN_UART,           PIN_NONE, 0},
+};
+// clang-format on
+
+} // extern "C"
--- a/boards/lsc-lma35-t/variant.h
+++ b/boards/lsc-lma35-t/variant.h
@@ -0,0 +1,71 @@
+/* This file was auto-generated from lsc-lma35-t.json using boardgen */
+
+#pragma once
+
+#include <WVariant.h>
+
+// clang-format off
+
+// Pins
+// ----
+#define PINS_COUNT         15
+#define NUM_DIGITAL_PINS   15
+#define NUM_ANALOG_INPUTS  1
+#define NUM_ANALOG_OUTPUTS 0
+
+// Analog pins
+// -----------
+#define PIN_A0 6u     // GPIO23
+#define A0     PIN_A0
+
+// SPI Interfaces
+// --------------
+#define SPI_INTERFACES_COUNT 0
+
+// Wire Interfaces
+// ---------------
+#define WIRE_INTERFACES_COUNT 1
+#define PIN_WIRE2_SCL         5u  // GPIO0
+#define PIN_WIRE2_SDA         14u // GPIO1
+
+// Serial ports
+// ------------
+#define SERIAL_INTERFACES_COUNT 2
+#define PIN_SERIAL1_RX          12u // GPIO10
+#define PIN_SERIAL1_TX          13u // GPIO11
+#define PIN_SERIAL2_RX          14u // GPIO1
+#define PIN_SERIAL2_TX          5u  // GPIO0
+
+// Pin function macros
+// -------------------
+#define PIN_FUNCTION_ADC3 6u  // GPIO23
+#define PIN_FUNCTION_MOSI 2u  // GPIO16
+#define PIN_FUNCTION_P0   5u  // GPIO0
+#define PIN_FUNCTION_P1   14u // GPIO1
+#define PIN_FUNCTION_P6   10u // GPIO6
+#define PIN_FUNCTION_P7   11u // GPIO7
+#define PIN_FUNCTION_P8   7u  // GPIO8
+#define PIN_FUNCTION_P9   8u  // GPIO9
+#define PIN_FUNCTION_P10  12u // GPIO10
+#define PIN_FUNCTION_P11  13u // GPIO11
+#define PIN_FUNCTION_P14  1u  // GPIO14
+#define PIN_FUNCTION_P16  2u  // GPIO16
+#define PIN_FUNCTION_P21  9u  // GPIO21
+#define PIN_FUNCTION_P22  4u  // GPIO22
+#define PIN_FUNCTION_P23  6u  // GPIO23
+#define PIN_FUNCTION_P24  3u  // GPIO24
+#define PIN_FUNCTION_P26  0u  // GPIO26
+#define PIN_FUNCTION_PWM0 10u // GPIO6
+#define PIN_FUNCTION_PWM1 11u // GPIO7
+#define PIN_FUNCTION_PWM2 7u  // GPIO8
+#define PIN_FUNCTION_PWM3 8u  // GPIO9
+#define PIN_FUNCTION_PWM4 3u  // GPIO24
+#define PIN_FUNCTION_PWM5 0u  // GPIO26
+#define PIN_FUNCTION_RX1  12u // GPIO10
+#define PIN_FUNCTION_RX2  14u // GPIO1
+#define PIN_FUNCTION_SCK  1u  // GPIO14
+#define PIN_FUNCTION_SCL2 5u  // GPIO0
+#define PIN_FUNCTION_SDA1 9u  // GPIO21
+#define PIN_FUNCTION_SDA2 14u // GPIO1
+#define PIN_FUNCTION_TX1  13u // GPIO11
+#define PIN_FUNCTION_TX2  5u  // GPIO0
--- a/boards/lsc-lma35.json
+++ b/boards/lsc-lma35.json
@@ -3,7 +3,7 @@
 		"beken-72xx",
 		"beken-7231n",
 		"beken-7231n-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/lsc-lma35"
 	],
 	"build": {
--- a/boards/lsc-lma35/README.md
+++ b/boards/lsc-lma35/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|----------------------------------
--- a/boards/wb2l.json
+++ b/boards/wb2l.json
@@ -1,9 +1,9 @@
 {
 	"_base": [
 		"beken-72xx",
-		"beken-7231t",
+		"beken-7231u",
 		"beken-7231t-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/wb2l",
 		"pcb/wb2l-test"
 	],
--- a/boards/wb2l/README.md
+++ b/boards/wb2l/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wb2s.json
+++ b/boards/wb2s.json
@@ -1,9 +1,9 @@
 {
 	"_base": [
 		"beken-72xx",
-		"beken-7231t",
+		"beken-7231u",
 		"beken-7231t-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/wb2s",
 		"pcb/wb2s-test"
 	],
--- a/boards/wb2s/README.md
+++ b/boards/wb2s/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wb3l.json
+++ b/boards/wb3l.json
@@ -1,9 +1,9 @@
 {
 	"_base": [
 		"beken-72xx",
-		"beken-7231t",
+		"beken-7231u",
 		"beken-7231t-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/wb3l"
 	],
 	"build": {
--- a/boards/wb3l/README.md
+++ b/boards/wb3l/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wb3s.json
+++ b/boards/wb3s.json
@@ -1,9 +1,9 @@
 {
 	"_base": [
 		"beken-72xx",
-		"beken-7231t",
+		"beken-7231u",
 		"beken-7231t-tuya",
-		"pcb/ic-bk7231-qfn32",
+		"ic/bk7231-qfn32",
 		"pcb/wb3s"
 	],
 	"build": {
--- a/boards/wb3s/README.md
+++ b/boards/wb3s/README.md
@@ -6,7 +6,6 @@

 - [General info](../../docs/platform/beken-72xx/README.md)
 - [Flashing guide](../../docs/platform/beken-72xx/flashing.md)
- [BkWriter v1.6.0](https://images.tuyacn.com/smart/bk_writer1.60/bk_writer1.60.exe)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wr2.json
+++ b/boards/wr2.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr2-base",
 		"pcb/wr2"
 	],
--- a/boards/wr2/README.md
+++ b/boards/wr2/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wifiwr2module?id=K9605tko0juc3)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|----------------------------------------
--- a/boards/wr2e.json
+++ b/boards/wr2e.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr2-base",
 		"pcb/wr2e"
 	],
--- a/boards/wr2e/README.md
+++ b/boards/wr2e/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wr2e?id=K97scnsjhue4h)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wr2l.json
+++ b/boards/wr2l.json
@@ -3,7 +3,7 @@
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
 		"realtek-ambz-bx",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr2l-base",
 		"pcb/wr2l"
 	],
--- a/boards/wr2l/README.md
+++ b/boards/wr2l/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wifiwr2lmodule?id=K9605tnbj7gva)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wr2le.json
+++ b/boards/wr2le.json
@@ -3,7 +3,7 @@
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
 		"realtek-ambz-bx",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr2l-base",
 		"pcb/wr2le"
 	],
--- a/boards/wr2le/README.md
+++ b/boards/wr2le/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wr2le?id=K9eio9y9e8i8c)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|-------------------------
--- a/boards/wr3.json
+++ b/boards/wr3.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr3-base",
 		"pcb/wr3"
 	],
--- a/boards/wr3/README.md
+++ b/boards/wr3/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wr3-module-datasheet?id=K9g3ainzbj9z1)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|----------------------------------------
--- a/boards/wr3e.json
+++ b/boards/wr3e.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr3-base",
 		"pcb/wr3e"
 	],
--- a/boards/wr3e/README.md
+++ b/boards/wr3e/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wr3e-module-datasheet?id=K9elwlqbfosbc)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wr3l.json
+++ b/boards/wr3l.json
@@ -3,7 +3,7 @@
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
 		"realtek-ambz-bx",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr3l-base",
 		"pcb/wr3"
 	],
--- a/boards/wr3l/README.md
+++ b/boards/wr3l/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wifiwr3lmodule?id=K9605tt0kveqm)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|------------------------------------------
--- a/boards/wr3le.json
+++ b/boards/wr3le.json
@@ -3,7 +3,7 @@
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
 		"realtek-ambz-bx",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr3l-base",
 		"pcb/wr3e"
 	],
--- a/boards/wr3le/README.md
+++ b/boards/wr3le/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wr3le?id=K986l7a1ha8tm)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|--------------------------------------------
--- a/boards/wr3n.json
+++ b/boards/wr3n.json
@@ -2,7 +2,7 @@
 	"_base": [
 		"realtek-ambz",
 		"realtek-ambz-2mb-788k",
-		"pcb/ic-rtl8710bn",
+		"ic/rtl8710bn",
 		"pcb/wr3-base",
 		"pcb/wr3n"
 	],
--- a/boards/wr3n/README.md
+++ b/boards/wr3n/README.md
@@ -4,10 +4,9 @@

 [Product page](https://developer.tuya.com/en/docs/iot/wr3n-datasheet?id=K98zdx31ztdge)

- [General info](../../docs/platform/realtek/README.md)
- [Debugging](../../docs/platform/realtek/debugging.md)
+- [General info](../../docs/platform/realtek-amb/README.md)
 - [Flashing guide](../../docs/platform/realtek-ambz/flashing.md)
- [ImageTool (AmebaZ/AmebaD)](https://images.tuyacn.com/smart/Image_Tool/Image_Tool.zip)
+- [Debugging](../../docs/platform/realtek-ambz/debugging.md)

 Parameter    | Value
 -------------|------------------------------------------
--- a/builder/frameworks/beken-72xx-sdk.py
+++ b/builder/frameworks/beken-72xx-sdk.py
@@ -2,17 +2,12 @@

 from os.path import join

+from ltchiptool.soc.bk72xx.binary import to_offset
 from SCons.Script import Builder, DefaultEnvironment

 env = DefaultEnvironment()
 board = env.BoardConfig()

-# Install PyCryptodome for OTA packaging with AES
-try:
-    import Cryptodome
-except ImportError:
-    env.Execute("$PYTHONEXE -m pip install pycryptodomex")
-
 ROOT_DIR = join("$SDK_DIR", "beken378")
 APP_DIR = join(ROOT_DIR, "app")
 DRIVER_DIR = join(ROOT_DIR, "driver")
@@ -32,7 +27,7 @@ SOC_BK7236 = 6
 SOC_NAMES = {
    SOC_BK7231: "bk7231",
    SOC_BK7231U: "bk7231u",
-    SOC_BK7221U: "bk7221u",
+    SOC_BK7251: "bk7251",
    SOC_BK7271: "bk7271",
    SOC_BK7231N: "bk7231n",
    SOC_BK7236: "bk7236",
@@ -48,13 +43,16 @@ env.Append(
        "-mthumb",
        "-mthumb-interwork",
        "-g",
-        "-O2",
+        # anything higher, like -O2 or -Os, causes random issues
+        # like bootlooping, missing (blank) strings, random lockups during boot
+        "-O1",
        "-fdata-sections",
        "-ffunction-sections",
+        "-fno-inline-functions",
        "-fno-strict-aliasing",
        "-fsigned-char",
+        "-fno-delete-null-pointer-checks",
        "-Wno-comment",
-        "-Werror=implicit-function-declaration",
    ],
    CFLAGS=[
        "-std=gnu99",
@@ -62,6 +60,7 @@ env.Append(
        "-Wall",
        "-Wno-format",
        "-Wno-unknown-pragmas",
+        "-Werror=implicit-function-declaration",
    ],
    CXXFLAGS=[
        "-std=gnu++11",
@@ -69,6 +68,8 @@ env.Append(
        "-fno-exceptions",
        "-fno-rtti",
        "-Wno-literal-suffix",
+        "-Wno-psabi",
+        "-Wno-return-type",
    ],
    CPPDEFINES=[
        # LibreTuya configuration
@@ -369,6 +370,8 @@ env.AddLibrary(
        CCFLAGS=[
            "-Wno-unused-variable",
            "-Wno-implicit-function-declaration",
+            "-Wno-incompatible-pointer-types",
+            "-Wno-int-conversion",
        ],
        CFLAGS=["-<-Wall>"],
    ),
@@ -517,7 +520,7 @@ if env.Cfg("ATSVR_CFG"):
            "+<*>",
        ],
    )
-if env.Cfg("CFG_USB"):
+if env.Cfg("CFG_USB") or env.Cfg("CFG_USE_SDCARD_HOST"):
    env.AddLibrary(
        name="bdk_driver_usb",
        base_dir=ROOT_DIR,
@@ -567,7 +570,7 @@ env.Replace(
 # Calculate RBL header offset
 app_offs = int(env["FLASH_APP_OFFSET"], 16)
 app_size = int(board.get("build.bkrbl_size_app"), 16)
-rbl_offs = int(app_size // 32 * 34) - 102
+rbl_offs = to_offset(app_size) - 102
 env.Replace(FLASH_RBL_OFFSET=f"0x{app_offs + rbl_offs:06X}")

 # Build all libraries
--- a/builder/frameworks/realtek-ambz-sdk.py
+++ b/builder/frameworks/realtek-ambz-sdk.py
@@ -16,14 +16,16 @@ env.Append(
        "-mfpu=fpv4-sp-d16",
        "-g2",
        "-w",
-        "-O2",
+        "-Os",
        "-fdata-sections",
        "-ffunction-sections",
+        "-fno-inline-functions",
        "-fmessage-length=0",
        "-fno-common",
        "-fno-short-enums",
        "-fomit-frame-pointer",
        "-fsigned-char",
+        "-fno-delete-null-pointer-checks",
    ],
    CFLAGS=[
        "-std=gnu99",
@@ -31,10 +33,11 @@ env.Append(
    ],
    CXXFLAGS=[
        # borrowed from RtlDuino/development/rtl87xx/platform.txt
-        "-std=c++11",
+        "-std=gnu++11",
        "-MMD",
        "-fno-exceptions",
        "-fno-rtti",
+        "-Wno-psabi",
    ],
    CPPDEFINES=[
        # LibreTuya configuration
@@ -49,6 +52,7 @@ env.Append(
        ("ERRNO", "1"),  # for LwIP
        "MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED",  # enable PSK in mbedTLS
        # "MBEDTLS_DEBUG_C",
+        "MBED_PERIPHERALNAMES_H",  # see fixups/cmsis.h
    ],
    LINKFLAGS=[
        "-mcpu=cortex-m4",
@@ -100,7 +104,6 @@ env.AddLibrary(
        "+<component/common/api/lwip_netconf.c>",
        "+<component/common/drivers/wlan/realtek/src/osdep/lwip_intf.c>",
        "+<component/common/network/dhcp/dhcps.c>",
-        "+<component/common/network/sntp/sntp.c>",
        "+<component/common/network/ssl/ssl_ram_map/ssl_ram_map.c>",
        "+<component/os/freertos/freertos_v8.1.2/Source/portable/MemMang/heap_5.c>",
        "+<component/os/freertos/freertos_v8.1.2/Source/portable/GCC/ARM_CM4F/port.c>",
--- a/builder/main.py
+++ b/builder/main.py
@@ -16,7 +16,7 @@ env.SConscript("utils/config.py", exports="env")
 env.SConscript("utils/env.py", exports="env")
 env.SConscript("utils/flash.py", exports="env")
 env.SConscript("utils/libs.py", exports="env")
-env.SConscript("utils/uf2.py", exports="env")
+env.SConscript("utils/ltchiptool.py", exports="env")
 # Vendor-specific library ports
 env.SConscript("libs/flashdb.py", exports="env")
 env.SConscript("libs/lwip.py", exports="env")
@@ -69,7 +69,7 @@ targets = [target_elf]
 if "UF2OTA" in env:
    target_uf2 = env.BuildUF2OTA(target_elf)
    targets.append(target_uf2)
-    env.AddUF2Uploader(target_uf2)
+    env.AddFlashWriter(target_uf2)
 elif "IMG_FW" in env:
    target_fw = env.subst("$IMG_FW")
    env.AddPlatformTarget("upload", target_fw, env["UPLOAD_ACTIONS"], "Upload")
--- a/builder/utils/env.py
+++ b/builder/utils/env.py
@@ -74,8 +74,10 @@ def env_add_defaults(env, platform, board):
        VARIANT=board.get("build.variant"),
        LDSCRIPT_SDK=board.get("build.ldscript_sdk"),
        LDSCRIPT_ARDUINO=board.get("build.ldscript_arduino"),
-        # ltchiptool variables
-        LTCHIPTOOL='"${PYTHONEXE}" -m ltchiptool',
+        # ltchiptool config:
+        # -r    output raw log messages
+        # -i 1  indent log messages
+        LTCHIPTOOL='"${PYTHONEXE}" -m ltchiptool -r -i 1',
        # Fix for link2bin to get tmpfile name in argv
        LINKCOM="${LINK} ${LINKARGS}",
        LINKARGS="${TEMPFILE('-o $TARGET $LINKFLAGS $__RPATH $SOURCES $_LIBDIRFLAGS $_LIBFLAGS', '$LINKCOMSTR')}",
--- a/builder/utils/ltchiptool.py
+++ b/builder/utils/ltchiptool.py
@@ -53,7 +53,7 @@ def env_uf2ota(env, *args, **kwargs):
    env.Execute(" ".join(cmd))


-def env_uf2upload(env, target):
+def env_flash_write(env, target):
    protocol = env.subst("${UPLOAD_PROTOCOL}")
    actions = []
    # from platform-espressif32/builder/main.py
@@ -61,7 +61,7 @@ def env_uf2upload(env, target):
        # upload via UART
        env["UPLOADERFLAGS_UF2"] = [
            "${UF2OUT}",
-            "uart",
+            "-d",
            "${UPLOAD_PORT}",
            "-b",
            "${UPLOAD_SPEED}",
@@ -79,7 +79,7 @@ def env_uf2upload(env, target):

    # add main upload target
    env.Replace(
-        UPLOADER="${LTCHIPTOOL} uf2 upload",
+        UPLOADER="${LTCHIPTOOL} flash write",
        UPLOADCMD="${UPLOADER} ${UPLOADERFLAGS_UF2} ${UPLOADERFLAGS}",
    )
    actions.append(env.VerboseAction("${UPLOADCMD}", "Uploading ${UF2OUT_BASE}"))
@@ -93,4 +93,4 @@ env.Append(
        )
    )
 )
-env.AddMethod(env_uf2upload, "AddUF2Uploader")
+env.AddMethod(env_flash_write, "AddFlashWriter")
--- a/docs/flashing/SUMMARY.md
+++ b/docs/flashing/SUMMARY.md
@@ -0,0 +1,10 @@
+# Flashing/dumping methods & guides
+
+* [Flashing PlatformIO projects](platformio.md)
+* [Flashing ESPHome](esphome.md)
+* [Using ltchiptool GUI](tools/ltchiptool.md)
+* [Converting with tuya-cloudcutter](tools/cloudcutter.md)
+* 🔌 Chip connection guide
+	* [Beken BK72xx](../platform/beken-72xx/flashing.md)
+	* [Realtek RTL8710Bx](../platform/realtek-ambz/flashing.md)
+* [Auto-download-reboot](tools/adr.md)
--- a/docs/flashing/esphome.md
+++ b/docs/flashing/esphome.md
@@ -0,0 +1,55 @@
+# Flashing ESPHome
+
+ESPHome can be flashed in few different ways, depending on your needs.
+
+!!! abstract
+	All binary files generated by ESPHome will be in `.esphome/build/<yourdevice>/.pioenvs/<yourdevice>/`. The methods described below may require you to get a file from that directory.
+
+	If you're using the GUI (ESPHome Dashboard) this path will be in your `configs/` directory.
+
+	This path will be referred to as **build directory**.
+
+## Built-in flasher
+
+=== "CLI"
+
+	The flasher program built-in LibreTuya is also available for ESPHome.
+
+	- use `python -m esphome run yourdevice.yml` to recompile AND upload the firmware
+	- use `python -m esphome upload yourdevice.yml` to upload without recompiling
+
+	<!-- the line below needs to be indented by 4 spaces!!!  -->
+    {%
+		include-markdown "inc/uart-info.md"
+	%}
+
+	If your device is already running ESPHome, refer to the OTA guide below.
+
+=== "GUI"
+
+	The built-in flasher is not yet available in the GUI. Here are your options:
+
+	- OTA, using the downloaded UF2 file (if you're already running ESPHome)
+	- wired (also UF2), using ltchiptool
+	- wirelessly, using tuya-cloudcutter
+
+	Read below for more details on each of these methods.
+
+## Over-the-Air (OTA)
+
+This method requires having ESPHome already installed on your device.
+
+- If you've added the Web Server component, navigate to the device's IP address (or `.local` name) in your web browser. Grab `firmware.uf2` from the build directory and drop it on the "OTA Update" field.
+- You can also use ESPHome CLI to flash via OTA. Add a `--device` argument to the command, as such: `python -m esphome upload yourdevice.yml --device yourdevice.local`
+
+{%
+	include-markdown "inc/uart-ltchiptool.md"
+%}
+
+{%
+	include-markdown "inc/ota-cloudcutter.md"
+%}
+
+{%
+	include-markdown "inc/ota-openbeken.md"
+%}
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Kuba Szczodrzyński	376a4db4cb	[release] v0.13.0 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-04-11 19:34:24 +02:00
Kuba Szczodrzyński	24832d3277	[beken-72xx] Fix bootloop by aggressive GCC optimization	2023-03-15 23:19:26 +01:00
Kuba Szczodrzyński	8f338a6b30	[beken-72xx] Fix bootloop by undefined instruction on GCC 10	2023-03-15 17:26:09 +01:00
Kuba Szczodrzyński	eae64d34e2	[core] Update ltchiptool to v3.0.2	2023-03-14 11:34:09 +01:00
Kuba Szczodrzyński	a27e76bfa7	[realtek-ambz] Backport UART fix from structure-refactor	2023-03-13 22:30:02 +01:00
Kuba Szczodrzyński	a2de77ce30	[core] Use GCC 10.3.1 with -Os for all families	2023-03-13 16:50:13 +01:00
Kuba Szczodrzyński	5de98ed56c	[realtek-ambz] Selectively update GCC to v10.3.1	2023-03-12 22:27:26 +01:00
Kuba Szczodrzyński	ff8ac6036c	[realtek-ambz] Update GCC to v5.4.1	2023-03-12 14:12:04 +01:00
Kuba Szczodrzyński	c4a3e9e2ee	[beken-72xx] Re-enable OTA encryption	2023-03-11 16:59:57 +01:00
Kuba Szczodrzyński	8f447a4a72	[release] v0.12.6 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-02-02 22:28:52 +01:00
Kuba Szczodrzyński	8ace11e462	[core] Fix Python lint	2023-02-02 22:28:10 +01:00
Kuba Szczodrzyński	949dfe7266	[core] Use PIO repackages of vendor frameworks	2023-02-02 22:21:12 +01:00
Kuba Szczodrzyński	f0d490aef9	[docs] Fix ESPHome sample config indent	2023-02-02 21:59:14 +01:00
Kuba Szczodrzyński	bdedae981a	[beken-72xx] Fix UF2 RBL relative offset	2023-01-28 16:38:28 +01:00
Kuba Szczodrzyński	9e0750c9d3	[release] v0.12.5 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-01-28 13:00:10 +01:00
Kuba Szczodrzyński	9a3e512b1b	[boards] Add LSC LMA35 T variant	2023-01-28 13:00:10 +01:00
Kuba Szczodrzyński	861e741030	[beken-72xx] Disable OTA encryption	2023-01-28 12:53:57 +01:00
Kuba Szczodrzyński	a3e7e21d45	[core] Migrate to ltchiptool v3.0.0	2023-01-28 12:53:57 +01:00
Matt Shepcar	86db2fcf61	[beken-72xx] Fix for flicker when PWM lights turn on/off on bk7231n (#68 )	2023-01-28 12:52:01 +01:00
Kuba Szczodrzyński	fcd72e013a	[docs] Add ESPHome Dashboard usage docs	2023-01-26 20:41:57 +01:00
Kuba Szczodrzyński	2450f8c64b	[release] v0.12.4 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-01-26 11:28:25 +01:00
Kuba Szczodrzyński	676a9b1686	[core] Fix reinstalling ltchiptool	2023-01-26 11:28:09 +01:00
Kuba Szczodrzyński	b10db63c74	[realtek-ambz] Fix WiFi station BSSID retrieval	2023-01-19 17:38:45 +01:00
Kuba Szczodrzyński	4b25ef7516	[realtek-ambz] Fix resetting OTA switch when it reaches 0	2023-01-19 16:53:27 +01:00
Kuba Szczodrzyński	de0d19cda6	[docs] Update ltchiptool installation info	2023-01-19 12:29:59 +01:00
Kuba Szczodrzyński	c55386af0e	[docs] Add icons to external links	2023-01-18 19:06:18 +01:00
Kuba Szczodrzyński	33fe1c7a54	Merge branch 'docs-refactor'	2023-01-18 18:39:11 +01:00
Kuba Szczodrzyński	bf6d05e92a	[docs] Remove AmbZ doxygen build	2023-01-18 18:38:52 +01:00
Kuba Szczodrzyński	b6113d8d2b	[docs] Configure MkDocs Material	2023-01-18 18:32:34 +01:00
Kuba Szczodrzyński	bc31154035	[docs] Add Tuya Pinout Config to resources	2023-01-18 17:59:51 +01:00
Kuba Szczodrzyński	edfe0329bf	[docs] Update links in board docs	2023-01-18 17:59:19 +01:00
Kuba Szczodrzyński	1e11dd776a	[docs] Move resources to chip family docs	2023-01-18 17:56:09 +01:00
Kuba Szczodrzyński	028526d22d	[docs] Add ltchiptool GUI download button	2023-01-18 15:00:01 +01:00
Kuba Szczodrzyński	7ac2d854f2	[docs] Move tools docs to a subdirectory	2023-01-18 14:59:36 +01:00
Kuba Szczodrzyński	279c81e431	[docs] Update code block styles	2023-01-18 14:02:12 +01:00
Kuba Szczodrzyński	4e319b40ed	[docs] Fix ltchiptool docs badges	2023-01-18 13:30:13 +01:00
Kuba Szczodrzyński	d082b39980	[docs] Add ltchiptool screenshot	2023-01-17 22:45:00 +01:00
Kuba Szczodrzyński	277402f577	[docs] Update chip flashing guides, fix mkdocs building	2023-01-17 22:33:57 +01:00
Kuba Szczodrzyński	9e95c507b1	[docs] Refactor docs structure, add project upload guides	2023-01-17 18:56:15 +01:00
Kuba Szczodrzyński	7440fc6f46	[core] Add parent_description key to families	2023-01-16 10:42:30 +01:00
Kuba Szczodrzyński	a24028f674	[beken-72xx] Fix RBL app size typo	2023-01-16 10:41:17 +01:00
Stroe Andrei Catalin	00913b013f	[beken-72xx] Fix compilation on ARM systems (#58 ) * Fix toolchain for BK7231 on ARM cpus * Fix format * PR comments * PR Comments, part 2	2023-01-03 21:15:03 +01:00
Mihai Ambrosie	447d08d613	[realtek-ambz] Fix 4M/980k linker script name (#56 )	2023-01-03 10:56:48 +01:00
Kuba Szczodrzyński	d4f7736b2d	[release] v0.12.3 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-01-02 20:32:46 +01:00
Kuba Szczodrzyński	60f72fffdf	[core] Fix installing ltchiptool, again	2023-01-02 20:32:29 +01:00
Kuba Szczodrzyński	77af9c1cba	[release] v0.12.2 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-01-02 19:41:39 +01:00
Kuba Szczodrzyński	1b2414337f	[core] Fix installing ltchiptool	2023-01-02 19:40:55 +01:00
Kuba Szczodrzyński	d41f1f2a4d	[release] v0.12.1 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2023-01-02 17:06:16 +01:00
Kuba Szczodrzyński	f9967ff990	[core] Fix importing ltchiptool after updating	2023-01-02 17:05:35 +01:00
Kuba Szczodrzyński	db0ab41ea4	[realtek-ambz] Check SoftwareSerial before stopping	2023-01-02 16:03:49 +01:00
Kuba Szczodrzyński	da95cc30d3	[realtek-ambz] Move to GNU++11, update TODO.md	2023-01-02 16:02:57 +01:00
Ross Reedstrom	6b3001573e	[docs] Fix link to supported boards (#53 )	2023-01-01 14:05:57 +01:00
Kuba Szczodrzyński	b85f6f8c3f	[release] v0.12.0 Some checks failed Lint check / Lint with clang-format (push) Has been cancelled Details Lint check / Lint with black (push) Has been cancelled Details PlatformIO Publish / publish (push) Has been cancelled Details	2022-12-30 15:52:14 +01:00
Kuba Szczodrzyński	d036ac9fba	[core] Migrate to ltchiptool v2.0.0	2022-12-30 15:51:32 +01:00
Kuba Szczodrzyński	f63a114371	[beken-72xx] Support compilation for BK7251 family	2022-12-08 20:16:44 +01:00
Kuba Szczodrzyński	8cb59661ac	[boards] Add initial support for BK7252	2022-12-08 20:04:17 +01:00
Kuba Szczodrzyński	fc1da609f2	[beken-72xx] Add BL2028N to supported chips	2022-12-08 17:48:04 +01:00
Kuba Szczodrzyński	c6566323fd	[boards] Move IC pinouts to separate directory	2022-12-08 17:26:46 +01:00
Kuba Szczodrzyński	30e1533ad9	[core] Rename BK7231T family to BK7231U	2022-12-08 17:19:42 +01:00