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防止误刷xmini-c3固件导致永久性损害

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This commit is contained in:
Terrence
2025-07-10 15:52:46 +08:00
parent 8e0f76c0ef
commit cec0b5b273
1 changed files with 13 additions and 4 deletions
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15
main/boards/xmini-c3/xmini_c3_board.cc
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@@ -73,6 +73,14 @@ private:
},
};
ESP_ERROR_CHECK(i2c_new_master_bus(&i2c_bus_cfg, &codec_i2c_bus_));
// Print I2C bus info
if (i2c_master_probe(codec_i2c_bus_, 0x18, 1000) != ESP_OK) {
while (true) {
ESP_LOGE(TAG, "Failed to probe I2C bus, please check if you have installed the correct firmware");
vTaskDelay(1000 / portTICK_PERIOD_MS);
}
}
}
void InitializeSsd1306Display() {
@@ -178,14 +186,15 @@ private:
public:
XminiC3Board() : boot_button_(BOOT_BUTTON_GPIO) {
// 把 ESP32C3 的 VDD SPI 引脚作为普通 GPIO 口使用
esp_efuse_write_field_bit(ESP_EFUSE_VDD_SPI_AS_GPIO);
InitializeCodecI2c();
InitializeSsd1306Display();
InitializeButtons();
InitializePowerSaveTimer();
InitializeTools();
// 避免使用错误的固件，把 EFUSE 操作放在最后
// 把 ESP32C3 的 VDD SPI 引脚作为普通 GPIO 口使用
esp_efuse_write_field_bit(ESP_EFUSE_VDD_SPI_AS_GPIO);
}
virtual Led* GetLed() override {