M21/user/colony.c

#include "includes.h"



/* IP 查询，网络模式查询，及处于2-4G查询*/
void AtQuery()
{
		static unsigned char send_sucCt=0; 
	
		switch(send_sucCt){
		
			case 0:	
				//ModemSendAT("AT+POC=509\r\n");
				break;
			case 1:
			//	ModemSendAT("AT+MODODREX?\r\n");
			ModemSendAT("AT+CSQ\r\n");
				break;
			case 2:
				ModemSendAT("AT^SYSINFO\r\n");
			break;
		}
		if(++send_sucCt>2) send_sucCt=0;	
}