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Added check for first power on and reset so the display properly initialises

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paulchilton
2022-12-31 20:08:15 +00:00
committed by GitHub
parent 48e528e8a3
commit a6ea145770
1 changed files with 51 additions and 0 deletions
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51
components/axp192/axp192.cpp
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@@ -116,6 +116,13 @@ void AXP192Component::begin(bool disableLDO2, bool disableLDO3, bool disableRTC,
// Enable bat detection
Write1Byte(0x32, 0x46);
// If we're waking from a cold boot, initialise power chip
if (GetStartupReason() == "ESP_RST_POWERON")
{
// Reboot the ESP with the axp initialised
ESP.restart();
}
}
void AXP192Component::Write1Byte( uint8_t Addr , uint8_t Data )
@@ -569,6 +576,50 @@ void AXP192Component::SetAdcState(bool state)
{
Write1Byte(0x82, state ? 0xff : 0x00);
}
std::string AXP192InitComponent::GetStartupReason() {
esp_reset_reason_t reset_reason = ::esp_reset_reason();
if (reset_reason == ESP_RST_DEEPSLEEP) {
esp_sleep_source_t wake_reason = esp_sleep_get_wakeup_cause();
if (wake_reason == ESP_SLEEP_WAKEUP_EXT0)
return "ESP_SLEEP_WAKEUP_EXT0";
if (wake_reason == ESP_SLEEP_WAKEUP_EXT0)
return "ESP_SLEEP_WAKEUP_EXT0";
if (wake_reason == ESP_SLEEP_WAKEUP_EXT1)
return "ESP_SLEEP_WAKEUP_EXT1";
if (wake_reason == ESP_SLEEP_WAKEUP_TIMER)
return "ESP_SLEEP_WAKEUP_TIMER";
if (wake_reason == ESP_SLEEP_WAKEUP_TOUCHPAD)
return "ESP_SLEEP_WAKEUP_TOUCHPAD";
if (wake_reason == ESP_SLEEP_WAKEUP_ULP)
return "ESP_SLEEP_WAKEUP_ULP";
if (wake_reason == ESP_SLEEP_WAKEUP_GPIO)
return "ESP_SLEEP_WAKEUP_GPIO";
if (wake_reason == ESP_SLEEP_WAKEUP_UART)
return "ESP_SLEEP_WAKEUP_UART";
return std::string{"WAKEUP_UNKNOWN_REASON"};
}
if (reset_reason == ESP_RST_UNKNOWN)
return "ESP_RST_UNKNOWN";
if (reset_reason == ESP_RST_POWERON)
return "ESP_RST_POWERON";
if (reset_reason == ESP_RST_SW)
return "ESP_RST_SW";
if (reset_reason == ESP_RST_PANIC)
return "ESP_RST_PANIC";
if (reset_reason == ESP_RST_INT_WDT)
return "ESP_RST_INT_WDT";
if (reset_reason == ESP_RST_TASK_WDT)
return "ESP_RST_TASK_WDT";
if (reset_reason == ESP_RST_WDT)
return "ESP_RST_WDT";
if (reset_reason == ESP_RST_BROWNOUT)
return "ESP_RST_BROWNOUT";
if (reset_reason == ESP_RST_SDIO)
return "ESP_RST_SDIO";
return std::string{"RESET_UNKNOWN_REASON"};
}
}
}