4G模块，适配V.15.2底板

main/boards/ESP32-P4-Function-EV-Board/config.h

@@ -31,8 +31,8 @@
 #define VOLUME_DOWN_BUTTON_GPIO GPIO_NUM_NC
 
 // ML307通信模块引脚配置
-#define ML307_RX_PIN GPIO_NUM_24
-#define ML307_TX_PIN GPIO_NUM_25
+#define ML307_RX_PIN GPIO_NUM_33
+#define ML307_TX_PIN GPIO_NUM_34
 
 /**
  * @brief 显示屏配置选择