增加adc接地引脚逻辑修改adc采集电压bug，还有供电过低停止功能防止重启逻辑逻辑未加全

chen

2024-10-28 e4d7c6073a5f3e99385abc7311480a4a845a1773

 keil/include/src/gps.c

@@ -7,7 +7,6 @@
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) {
@@ -52,6 +51,7 @@
        gps_timeout_flag=0;
        gps_need_data_flag=1;
    }
		
}
void GpsConrol(uint8_t flag_4g_uwb,uint8_t open_close)
{