修改了串口读取的bug，现在是通过飞线控制的 PCA蓝牙IRQ拉低，修改灯的闪灯逻辑，

zhangbo

2025-05-21 59a4e01d92da432e9736b24c085089cd31963833

 keil/include/src/gps.c

@@ -4,12 +4,12 @@
#define GPS_RESTART_TIME2  120

extern uint16_t gps_wait_count;
uint8_t gps_power_state,gps_uwb_flag,gps_4g_flag = 1,gps_timeout_flag,gps_need_data_flag = 1;
uint8_t gps_power_state,gps_uwb_flag,gps_4g_flag,gps_timeout_flag,gps_need_data_flag = 1;
void GPS_Poll(void)
{

    if(gps_4g_flag||gps_uwb_flag) {

        gps_power_state = 1;  //打开GPS电源
        if(!gps_timeout_flag) {
            if(gps_need_data_flag) {
                gps_wait_count++;