add config files for known boards

main/main.cc

@@ -13,22 +13,8 @@
 
 extern "C" void app_main(void)
 {
-#ifdef CONFIG_AUDIO_CODEC_ES8311_ES7210
-    // Make GPIO15 HIGH to enable the 4G module
-    gpio_config_t ml307_enable_config = {
-        .pin_bit_mask = (1ULL << 15),
-        .mode = GPIO_MODE_OUTPUT,
-        .pull_up_en = GPIO_PULLUP_DISABLE,
-        .pull_down_en = GPIO_PULLDOWN_DISABLE,
-        .intr_type = GPIO_INTR_DISABLE,
-    };
-    gpio_config(&ml307_enable_config);
-    gpio_set_level(GPIO_NUM_15, 1);
-#endif
-
     // Check if the reset button is pressed
-    SystemReset system_reset;
-    system_reset.CheckButtons();
+    SystemReset::GetInstance().CheckButtons();
 
     // Initialize the default event loop
     ESP_ERROR_CHECK(esp_event_loop_create_default());