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61 Commits

Author SHA1 Message Date
J. Nick Koston
d3cbe21fa3 preen 2025-08-01 10:29:24 -10:00
J. Nick Koston
aa0b80b004 Eliminate heap allocations in bluetooth_proxy connection state reporting 2025-08-01 09:50:11 -10:00
J. Nick Koston
d4ff1bcf5c [bluetooth_proxy] Implement dynamic service batching based on MTU constraints (#10001) 
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-07-31 14:15:12 -10:00
J. Nick Koston
28b277c1c4 [bluetooth_proxy] Optimize UUID transmission with efficient short_uuid field (#9995) 2025-07-31 16:20:53 -05:00
J. Nick Koston
71557c9f58 [bluetooth_proxy] Batch BLE service discovery messages for 67% reduction in API traffic (#9992) 2025-07-30 23:11:11 -05:00
J. Nick Koston
4933ef780b [bluetooth_proxy] Fix service discovery cache pollution and descriptor count parameter bug (#9902) 2025-07-27 23:50:17 -05:00
J. Nick Koston
ec2e0c50f1 [bluetooth_proxy] [esp32_ble_tracker] [esp32_ble] Use C++17 nested namespace syntax (#9825) 2025-07-24 15:23:45 +12:00
J. Nick Koston
ac08fb314f [api] Optimize protobuf memory usage with fixed-size arrays for Bluetooth UUIDs (#9782) 2025-07-22 21:50:49 +12:00
J. Nick Koston
db62a94712 [api] Implement zero-copy for all protobuf bytes fields (#9761) 2025-07-22 09:38:39 +12:00
J. Nick Koston
e485895d97 [bluetooth_proxy] Optimize service discovery with in-place construction (#9765) 2025-07-21 20:26:20 +12:00
J. Nick Koston
2540e7edb2 [api] Remove deprecated protobuf fields to reduce flash usage (#9679) 2025-07-21 10:35:53 +12:00
J. Nick Koston
335110d71f [bluetooth_proxy] Fix service discovery on disconnect and refactor connection handling (#9697) 2025-07-21 10:15:34 +12:00
J. Nick Koston
ec5a517a76 Fix bluetooth_proxy heap allocations during BLE scanning (#9633) 2025-07-18 16:24:29 +12:00
J. Nick Koston
f5afe1145e Refactor API send_message from template to non-template implementation (#9561) 2025-07-18 10:28:14 +12:00
J. Nick Koston
30c4b91697 Remove parsed advertisement support from bluetooth_proxy to save memory (#9489) 2025-07-16 13:19:03 +12:00
J. Nick Koston
42a1f6922f Eliminate bluetooth_proxy guard variable to save 8 bytes RAM (#9343) 2025-07-08 09:16:48 +12:00
J. Nick Koston
138ff749f3 Optimize Bluetooth proxy batching and increase scan buffer capacity (#9328) 2025-07-08 07:34:12 +12:00
J. Nick Koston
a303f93236 Fix bluetooth proxy busy loop when disconnecting pending BLE connections (#9332) 2025-07-07 14:50:36 +12:00
J. Nick Koston
2e11e66db4 Optimize bluetooth_proxy memory usage on ESP32 (#9114) 
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
 2025-06-19 13:11:13 +12:00
J. Nick Koston
07cf6e723b Fix unbound BLE event queue growth and reduce memory usage (#9052) 2025-06-15 04:45:41 +00:00
J. Nick Koston
63882c4a74 Reduce Bluetooth overhead by disabling unused logging categories (#8945) 2025-06-11 11:57:43 +12:00
J. Nick Koston
2ed5611a08 Replace API deferred queue with efficient message batching system (#9012) 2025-06-11 11:49:15 +12:00
J. Nick Koston
c0b05ada1a Reduce ESP_LOGCONFIG calls (#9026) 2025-06-09 00:02:30 +00:00
J. Nick Koston
574aabdede Reduce number of calls to fetch time in the main loop (#8804) 2025-05-19 07:48:57 +12:00
J. Nick Koston
ddb986b4fa Improve batching of BLE advertisements for better airtime efficiency (#8778) 2025-05-14 04:34:33 +00:00
J. Nick Koston
00f20c1e55 Optimize bluetooth_proxy memory copy and reduce reallocs (#8723) 2025-05-09 12:49:50 +12:00
Jesse Hills
ecb91b0101 [bluetooth_proxy] Allow changing active/passive via api (#8649) 2025-04-29 12:43:55 +00:00
J. Nick Koston
fbf00f0af4 Fix BLE connection loop caused by timeout and pending disconnect race (#8597) 2025-04-22 21:17:09 +12:00
J. Nick Koston
23e5cdb30e Rework max connections for BLE to avoid exceeding the hard limit (#8303) 2025-04-07 00:48:12 +00:00
dependabot[bot]
4adda632bb Bump ruff from 0.9.2 to 0.11.0 (#8409) 2025-03-20 09:51:23 -10:00
J. Nick Koston
63a7234767 Include the bluetooth mac address in the device info when proxy is enabled (#8203) 2025-02-27 13:37:11 +00:00
J. Nick Koston
dd18a219db Include Bluetooth connection slot allocations in connections free message (#8148) 2025-01-28 06:57:52 +04:00
tomaszduda23
45beea68eb [ble_client, bluetooth_proxy, esp32_ble_client, esp32_ble_tracker] fix ble proxy stop working (#7901) 
Co-authored-by: J. Nick Koston <nick@koston.org>
 2024-12-22 19:49:04 -10:00
tomaszduda23
ca2f25e73b update logs for bluetooth proxy (#7382) 2024-09-01 21:20:31 +10:00
Jesse Hills
83bb7d0266 [code-quality] Organise bluetooth related imports (#7155) 2024-07-30 13:23:30 +12:00
Joakim Plate
2fa5846893 Ble client fixes for proxy (#6596) 2024-04-25 20:05:30 +10:00
J. Nick Koston
e6834f25ed Fix bulk and single Bluetooth parser coexistence (#5073) 2023-07-10 09:08:46 +12:00
Jesse Hills
ce13979690 Bluetooth Proxy: Raw bundled advertisements (#4924) 2023-06-09 07:41:09 +12:00
J. Nick Koston
9ee661c1e4 Add ability to clear the gatt cache (#4621) 
* Add ability to clear the gatt cache

With BlueZ we can fully clear the cache when something goes wrong with the services, however since this is also a cache on the ESP32 we need to be able to clear the on device cache as well for the proxies since if something goes wrong with the service resolution it can cache the bad resolution on NVS forever.

Our current client implementation is limited to clearing the memory cache in Home Assistant 89355e0879/homeassistant/components/esphome/bluetooth/client.py (L512)

related issue https://github.com/esphome/issues/issues/4156

https://github.com/esphome/aioesphomeapi/pull/410

* naming

* lint

* lint

* naming

* naming

* naming

* 88 now that 87 is taken

* make const

* Update esphome/components/api/api_frame_helper.cpp
 2023-03-26 21:48:56 +00:00
Fredrik Gustafsson
29571a1acd implement pairing for bluetooth proxy (#4475) 
* default to just-works encryption

This patch will turn on encryption when making active connections in order to comply with just-works BLE encryption.

* Revert "default to just-works encryption"

This reverts commit 05bc9e9f1c.

* implement pair method

* adhere to clang formatter

* fix oopsie

* bump bluetooth_proxy_version

* add auth callback

* generate new protos

* fix another oopsie

* add pairing status to connection

* clear paired on connect()

* lint

* add unpair ("forget") ble method

* compile protos

* fix oopsie

* add missing unpairing method

* add unpairing

* fix get_paired return type

* remove unused memcpy

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

* change to is_paired

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>

* Update bluetooth_proxy.cpp

* actually add missing method

* send auth cb on set_encryption failure

* cleanup from havin the worst test setup

* lint

* match auth events to bd_addr

* add second addr check to auth cb

* add addr check to third auth cb

---------

Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2023-03-06 18:04:35 +00:00
J. Nick Koston
c47dc09d34 Speed up bluetooth proxy connections when using esp-idf (#4171) 2022-12-13 13:57:12 +13:00
J. Nick Koston
027284c29c Speed up uuid parsing when fetching the service list (#4121) 2022-11-30 10:11:48 +13:00
J. Nick Koston
a59ce7bfa2 Avoid parsing services with v3 connections without cache (#4117) 
Co-authored-by: Daniel Cousens <413395+dcousens@users.noreply.github.com>
Co-authored-by: Maurice Makaay <account+github@makaay.nl>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2022-11-30 09:40:31 +13:00
J. Nick Koston
8414bb9a7a Active BLE connection v3 (#4113) 
Co-authored-by: Daniel Cousens <413395+dcousens@users.noreply.github.com>
Co-authored-by: Maurice Makaay <account+github@makaay.nl>
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2022-11-30 07:53:32 +13:00
J. Nick Koston
ccef7c322f Remove uuid lookups from BLE read/write/notify characteristics (#4102) 
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2022-11-29 17:30:19 +13:00
Jesse Hills
120327866f Send device address type alongside ble advertisements (#4115) 2022-11-29 17:24:21 +13:00
J. Nick Koston
bc5c2d4eb4 Avoid parsing characteristics and descriptors to reduce memory pressure (#4109) 2022-11-29 17:16:25 +13:00
J. Nick Koston
d5ff8f6117 Reduce memory needed to send the services list (#4110) 2022-11-29 17:14:29 +13:00
J. Nick Koston
873de13b3d Fix bluetooth_gatt_write_descriptor never getting a response (#4112) 2022-11-29 17:10:02 +13:00
J. Nick Koston
73c82862cf Improve reliability of bluetooth active connections (#4049) 
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
 2022-11-29 08:15:40 +13:00