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1.5wuling_zhuanjietou/SYSTEM/4G_EC200_Handle.c

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[五菱1.5代，同步奇瑞]
2024-10-17 01:06:51 +00:00
#include "4G_EC200_Handle.h"
#include "stdint.h"
#include "stdio.h"
#include "usart.h"
quectel_handle_t quectel_handle;
void Quectel_SendData(char *data, uint16_t datalen)
{
printf("QUECTEL Send(%dB)->%s\n\r", datalen, data);
RS232_Uart2_Write(data, datalen);
RS232_Uart2_Write("\r\n", 2);
}
int Quectel_Send_Compare(char *SendData, char *RecData, int timeout)
{
// uint32_t start_time;
int ret = -1;
//
// Wait_Timeout_Reload(&start_time);
// RS232_Uart4_Write((uint8_t *)SendData, strlen(SendData));
// while (1)
// {
// if (QUECTEL_RecvData_Flag)
// {
// if (strstr((char *)QUECTEL_RecvBuff, RecData))
// ret = 0;
// break;
// }
// if (Check_Wait_Timeout(&start_time, 0, timeout) == 0)
// break;
// }
//
// QUECTEL_Clear_RecvFlag();
// QUECTEL_Clear_RecvData();
return ret;
}
//int Quectel_AT_Resp(char *pDataBuff, uint16_t pLen, char *except)
//{
//// uint16_t len;
////
////// pLen = USART2_RX_STA;
//////
////
//// if(pDataBuff[pLen-1] != 0) pDataBuff[pLen] = 0;
//// DEPRINT("QUECTEL Recv(%dB)->%s",len, *pDataBuff);
//// if(strstr((const char*)(*pDataBuff), except) != NULL)
//// {
//// printf("%s <20><><EFBFBD>سɹ<D8B3>!",except);
//// return 0;
//// }
// return -1;
//}
void Quectel_Reboot(quectel_handle_t *phandle)
{
// static uint8_t state = 0;
//
// if (state == 0)
// {
// state = 1;
//// WIFI_4G_PWR_OFF;
// Wait_Timeout_Reload(&phandle->timeout);
// }
// else if (state == 1)
// {
// if (Check_Wait_Timeout(&phandle->timeout, 0, 5000+phandle->reboot_cnt%400*5000) == 0)
// {
// state = 2;
//// WIFI_4G_PWR_ON;
// phandle->reboot_cnt++;
// Wait_Timeout_Reload(&phandle->timeout);
// }
// }
// else if (state == 2)
// {
// if (Check_Wait_Timeout(&phandle->timeout, 0, 10000) == 0)
// {
// state = 0;
// phandle->at_cmd = QUECTEL_CMD_AT;
// phandle->module_state = ATCMD_STATE_INIT_SEND;
// }
// }
}
static QUECTEL_ATCMD last_atcmd = QUECTEL_CMD_AT;
void Quectel_Init_Send(quectel_handle_t *phandle, char *apn)
{
// uint8_t repeat_max_cnt = 3;
// char *pdata, atbuf[60];
//
// switch (phandle->at_cmd) {
// case QUECTEL_CMD_AT:
// Quectel_SendData("AT", 2);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// break;
// case QUECTEL_CMD_ATE:
// Quectel_SendData("ATE0", 4);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// break;
// case QUECTEL_CMD_CMEE:
// Quectel_SendData("AT+CMEE=2", 9);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// break;
// case QUECTEL_CMD_CPIN:
//// repeat_max_cnt = 60;
// if (Check_Wait_Timeout(&phandle->period_timeout, 0, 5000) == 0)
// {
// pdata = "AT+CPIN?";
// Quectel_SendData(pdata, strlen(pdata));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// }
// break;
// case QUECTEL_CMD_CREG:
//// repeat_max_cnt = 60;
// if (Check_Wait_Timeout(&phandle->period_timeout, 0, 5000) == 0)
// {
// pdata = "AT+CREG?";
// Quectel_SendData(pdata, strlen(pdata));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// }
// break;
// case QUECTEL_CMD_CGREG:
//// repeat_max_cnt = 60;
// if (Check_Wait_Timeout(&phandle->period_timeout, 0, 5000) == 0)
// {
// pdata = "AT+CGREG?";
// Quectel_SendData(pdata, strlen(pdata));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// }
// break;
// case QUECTEL_CMD_CGDCONT:
// if (!strcmp(apn, "default") || !strcmp(apn, "Default"))
// sprintf(atbuf, "%s", "AT+QICSGP=1,1,\"\",\"\",\"\",1");
// else
// sprintf(atbuf, "AT+QICSGP=1,1,\"%s\",\"\",\"\",1", apn);
// Quectel_SendData(atbuf, strlen(atbuf));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 3000);
// break;
// case QUECTEL_CMD_CGATT:
// pdata = "AT+QIACT=1";
// Quectel_SendData(pdata, strlen(pdata));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_INIT_WAIT, 20000);
// break;
// default:
// phandle->at_cmd = QUECTEL_CMD_AT;
// break;
// }
//
// if (last_atcmd!= phandle->at_cmd)
// {
// phandle->repeat_cnt = 0;
// last_atcmd = phandle->at_cmd;
// }
//// if (phandle->repeat_cnt >= repeat_max_cnt)
// if (phandle->repeat_cnt >= 60)
// phandle->module_state = ATCMD_STATE_REBOOT;
}
void Quectel_Init_Resp(quectel_handle_t *phandle)
{
char *pdata, *pRxBuff;
uint16_t cnt;
// phandle->module_state = ATCMD_STATE_INIT_SEND;
// switch (phandle->at_cmd)
// {
// case QUECTEL_CMD_AT:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// phandle->at_cmd = QUECTEL_CMD_ATE;
// break;
// case QUECTEL_CMD_ATE:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// phandle->at_cmd = QUECTEL_CMD_CMEE;
// break;
// case QUECTEL_CMD_CMEE:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// phandle->at_cmd = QUECTEL_CMD_CPIN;
// break;
// case QUECTEL_CMD_CPIN:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0) {
// if (strstr((const char*)pRxBuff, "READY"))
// phandle->at_cmd = QUECTEL_CMD_CREG;
// } else {
// if (strstr((const char*)pRxBuff, "SIM not inserted"))
// phandle->repeat_cnt = 0;
// }
// break;
// case QUECTEL_CMD_CREG:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// {
// pdata = strstr((const char*)pRxBuff, "+CREG:");
//// if(pdata) phandle->NetStatus = (QUECTEL_NETSTATUS)GSM_StringToDec(&pdata[9], 1);
// if (phandle->NetStatus == QUECTEL_NET_YES || phandle->NetStatus == QUECTEL_NET_ROA)
// phandle->at_cmd = QUECTEL_CMD_CGREG;
// }
// break;
// case QUECTEL_CMD_CGREG:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// {
// pdata = strstr((const char*)pRxBuff, "+CGREG:");
// if(pdata) phandle->GPRSStatus = (QUECTEL_NETSTATUS)GSM_StringToDec(&pdata[10], 1);
// if (phandle->GPRSStatus == QUECTEL_NET_YES || phandle->GPRSStatus == QUECTEL_NET_ROA)
// phandle->at_cmd = QUECTEL_CMD_CGDCONT;
// }
// break;
// case QUECTEL_CMD_CGDCONT:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// phandle->at_cmd = QUECTEL_CMD_CGATT;
// break;
// case QUECTEL_CMD_CGATT:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// {
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
// phandle->at_cmd = QUECTEL_CMD_AT;
// }
// else if (strstr((char*)pRxBuff, "ERROR"))
// {
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
// phandle->at_cmd = QUECTEL_CMD_AT;
// }
// break;
// default:break;
// }
// QUECTEL_Clear_RecvFlag();
// QUECTEL_Clear_RecvData();
}
void Quectel_TCP_Connect(quectel_handle_t *phandle, char *remote_addr, int port)
{
// char *pdata;
// char atbuf[100];
// uint8_t repeat_max_cnt = 3;
//
// switch (phandle->at_cmd)
// {
// case QUECTEL_CMD_AT:
// Quectel_SendData("AT", 2);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_TCP_WAIT, 3000);
// break;
// case QUECTEL_CMD_ENTER_AT:
// DEPRINT("QUECTEL Send(%dB)->%s", 3, "+++");
// QUECTEL_Send("+++", 3);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_TCP_WAIT, 3000);
// break;
// case QUECTEL_CMD_QIOPEN:
// if (OCPPCmdObjs.OCPP_Update_Accepted == 1)
// sprintf(atbuf, "AT+QIOPEN=1,0,\"TCP\",\"%s\",%d,0,2", OCPPCmdObjs.update_file_address, OCPPCmdObjs.update_file_port);
// else
// sprintf(atbuf, "AT+QIOPEN=1,0,\"TCP\",\"%s\",%d,0,2", remote_addr, port);
// Quectel_SendData(atbuf, strlen(atbuf));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_TCP_WAIT, 30000);
// break;
// case QUECTEL_CMD_QICLOSE:
// Quectel_SendData("AT+QICLOSE=0", 12);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_TCP_WAIT, 3000);
// break;
// case QUECTEL_CMD_QISTATE:
// repeat_max_cnt = 60;
// if (Check_Wait_Timeout(&phandle->period_timeout, 0, 5000) == 0)
// {
// if (phandle->repeat_cnt <= repeat_max_cnt)
// {
// phandle->repeat_cnt++;
// pdata = "AT+QISTATE=1,0";
// Quectel_SendData(pdata, strlen(pdata));
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_TCP_WAIT, 3000);
// }
// else
// {
// phandle->repeat_cnt = 0;
// phandle->module_state = ATCMD_STATE_REBOOT;
// }
// }
// break;
// case QUECTEL_CMD_ATO:
// Quectel_SendData("ATO", 3);
// QUECTEL_SET(phandle, phandle->at_cmd, ATCMD_STATE_TCP_WAIT, 3000);
// break;
// default:
// phandle->at_cmd = QUECTEL_CMD_AT;
// break;
// }
}
void Quectel_TCP_Connect_Resp(quectel_handle_t *phandle)
{
// char *pRxBuff;
// uint16_t cnt;
//
// SIM_NetStateFlag = 0;
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
//
// switch (phandle->at_cmd)
// {
// case QUECTEL_CMD_AT:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// {
// if (OCPPCmdObjs.OCPP_Update_Accepted == 1)
// phandle->at_cmd = QUECTEL_CMD_QICLOSE;
// else
// phandle->at_cmd = QUECTEL_CMD_QIOPEN;
// }
// break;
// case QUECTEL_CMD_ENTER_AT:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// {
// if (OCPPCmdObjs.OCPP_Update_Accepted == 1)
// phandle->at_cmd = QUECTEL_CMD_QICLOSE;
// else
// phandle->at_cmd = QUECTEL_CMD_QISTATE;
// }
// break;
// case QUECTEL_CMD_QIOPEN:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "CONNECT") == 0)
// {
// SIM_NetStateFlag = 1;
// phandle->module_state = ATCMD_STATE_TCP_LOOP;
// }
// else
// phandle->at_cmd = QUECTEL_CMD_QISTATE;
// break;
// case QUECTEL_CMD_QICLOSE:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// phandle->at_cmd = QUECTEL_CMD_QIOPEN;
// else
// phandle->module_state = ATCMD_STATE_REBOOT;
// break;
// case QUECTEL_CMD_QISTATE:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "OK") == 0)
// {
// if (strstr(pRxBuff, "TCP"))
// phandle->at_cmd = QUECTEL_CMD_ATO;
// }
// break;
// case QUECTEL_CMD_ATO:
// if (Quectel_AT_Resp(&pRxBuff, &cnt, "CONNECT") == 0)
// {
// SIM_NetStateFlag = 1;
// phandle->module_state = ATCMD_STATE_TCP_LOOP;
// }
// break;
// default:break;
// }
//
// if (strstr(pRxBuff, "NO CARRIER"))
// {
// SIM_NetStateFlag = 0;
// phandle->at_cmd = QUECTEL_CMD_QICLOSE;
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
// }
// QUECTEL_Clear_RecvFlag();
// QUECTEL_Clear_RecvData();
}
void Quectel_Reset_Connect(void)
{
// SIM_NetStateFlag = 0;
// quectel_handle.reboot_cnt = 0;
// quectel_handle.module_state = ATCMD_STATE_REBOOT;
}
void Quectel_Process(quectel_handle_t *phandle, char *apn, char *addr, int port)
{
// switch (phandle->module_state)
// {
// case ATCMD_STATE_INIT_SEND:
// Quectel_Init_Send(phandle, apn);
// break;
// case ATCMD_STATE_INIT_RECV:
// Quectel_Init_Resp(phandle);
// break;
// case ATCMD_STATE_INIT_WAIT:
// if (QUECTEL_RecvData_Flag == 1) {
// QUECTEL_RecvData_Flag = 0;
// phandle->timeout_cnt = 0;
// phandle->module_state = ATCMD_STATE_INIT_RECV;
// break;
// }
// if (Check_Wait_Timeout(&phandle->timeout, 0, 3000) == 0) {
// phandle->timeout_cnt++;
// phandle->module_state = ATCMD_STATE_INIT_SEND;
// }
// if (phandle->timeout_cnt >= 3) {
// phandle->timeout_cnt = 0;
// phandle->module_state = ATCMD_STATE_REBOOT;
// }
// break;
// case ATCMD_STATE_TCP_CONNECT:
// Quectel_TCP_Connect(phandle, addr, port);
// break;
// case ATCMD_STATE_TCP_CONNECT_RECV:
// Quectel_TCP_Connect_Resp(phandle);
// break;
// case ATCMD_STATE_TCP_WAIT:
// if (QUECTEL_RecvData_Flag == 1) {
// QUECTEL_RecvData_Flag = 0;
// phandle->timeout_cnt = 0;
// phandle->module_state = ATCMD_STATE_TCP_CONNECT_RECV;
// break;
// }
// if (Check_Wait_Timeout(&phandle->timeout, 0, phandle->wait_time) == 0) {
// phandle->timeout_cnt++;
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
// }
// if (phandle->timeout_cnt >= 3) {
// phandle->timeout_cnt = 0;
// phandle->module_state = ATCMD_STATE_REBOOT;
// if (phandle->at_cmd == QUECTEL_CMD_ENTER_AT)
// {
// phandle->at_cmd = QUECTEL_CMD_QISTATE;
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
// }
// }
// break;
// case ATCMD_STATE_TCP_LOOP:
// if (QUECTEL_RecvData_Flag == 1)
// {
// QUECTEL_Clear_RecvFlag();
// if (strstr((char*)QUECTEL_RecvBuff, "NO CARRIER"))
// SendDataTimeOutCount = 3;
// else if (QUECTEL_Get_RecvBuff_Len() >= 2)
// IRQFlags.s1_RecvFlag_Irq = 1;
// }
//
// if (SIM_NetStateFlag == 0)
// {
// phandle->reboot_cnt = 0;
// phandle->at_cmd = QUECTEL_CMD_ENTER_AT;
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
// }
// break;
// case ATCMD_STATE_REBOOT:
// Quectel_Reboot(phandle);
// break;
// default:
// phandle->module_state = ATCMD_STATE_INIT_SEND;
// break;
// }
}
static QUECTEL_ATCMD EC200_atcmd = QUECTEL_CMD_AT;
void Quectel_Init(void)
{
uint8_t *pdata = NULL;
switch (EC200_atcmd) {
case QUECTEL_CMD_AT:
Quectel_SendData("AT", 2);
break;
case QUECTEL_CMD_ATE:
Quectel_SendData("ATE0", 4);
break;
case QUECTEL_CMD_CMEE:
Quectel_SendData("AT+CMEE=2", 9);
break;
case QUECTEL_CMD_CPIN:
// repeat_max_cnt = 60;
pdata = "AT+CPIN?";
Quectel_SendData(pdata, strlen(pdata));
break;
case QUECTEL_CMD_CREG:
pdata = "AT+CREG?";
Quectel_SendData(pdata, strlen(pdata));
break;
case QUECTEL_CMD_CGREG:
pdata = "AT+CGREG?";
Quectel_SendData(pdata, strlen(pdata));
break;
case QUECTEL_CMD_CGDCONT:
// if (!strcmp(apn, "default") || !strcmp(apn, "Default"))
// sprintf(atbuf, "%s", "AT+QICSGP=1,1,\"\",\"\",\"\",1");
// else
// sprintf(atbuf, "AT+QICSGP=1,1,\"%s\",\"\",\"\",1", apn);
// Quectel_SendData(atbuf, strlen(atbuf));
break;
case QUECTEL_CMD_CGATT:
pdata = "AT+QIACT=1";
Quectel_SendData(pdata, strlen(pdata));
break;
default:
break;
}
}
void Quectel_InitAtcmd_Response(void);
void Quectel_Test_AtCMD(void)
{
static uint32_t timer = 0;
Quectel_InitAtcmd_Response();
if(TickOut(&timer, 2000)==TRUE)
{
Quectel_Init();
TickOut(&timer, 0);
}
}
int Quectel_AT_Resp(char *pDataBuff, uint16_t pLen, char *except)
{
uint16_t len;
// pLen = USART2_RX_STA;
if(pDataBuff[pLen-1] != 0) pDataBuff[pLen] = 0;
printf("QUECTEL Recv(%dB)->%s",len, pDataBuff);
if(strstr((const char*)(pDataBuff), except) != NULL)
{
printf("%s Return Success!",except);
return 0;
}
return -1;
}
void Quectel_InitAtcmd_Response(void)
{
char *pdata;
uint16_t cnt,i;
char * pRxBuff = USART2_RX_BUF;
if(USART2_RX_FLAG ==1)
{
cnt = USART2_RX_STA;
if(USART2_RX_STA > USART2_REC_LEN )USART2_RX_STA = USART2_REC_LEN;
// for(i =0;i<USART2_RX_STA;i++)
// {
// UART4SendByte(USART2_RX_BUF[i]);
// }
printf("rec: %s\n\r",USART2_RX_BUF);
USART2_RX_FLAG = 0;
USART2_RX_STA =0;
}
else return;
switch (EC200_atcmd)
{
case QUECTEL_CMD_AT:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
EC200_atcmd = QUECTEL_CMD_ATE;
if (Quectel_AT_Resp(pRxBuff, cnt, "READY") == 0)
EC200_atcmd = QUECTEL_CMD_ATE;
break;
case QUECTEL_CMD_ATE:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
EC200_atcmd = QUECTEL_CMD_CMEE;
break;
case QUECTEL_CMD_CMEE:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
EC200_atcmd = QUECTEL_CMD_CPIN;
break;
case QUECTEL_CMD_CPIN:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0) {
if (strstr((const char*)pRxBuff, "READY"))
EC200_atcmd = QUECTEL_CMD_CREG;
} else {
// if (strstr((const char*)pRxBuff, "SIM not inserted"))
}
break;
case QUECTEL_CMD_CREG:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
{
// pdata = strstr((const char*)pRxBuff, "+CREG:");
// if(pdata) phandle->NetStatus = (QUECTEL_NETSTATUS)GSM_StringToDec(&pdata[9], 1);
// if (phandle->NetStatus == QUECTEL_NET_YES || phandle->NetStatus == QUECTEL_NET_ROA)
// EC200_atcmd = QUECTEL_CMD_CGREG;
}
break;
case QUECTEL_CMD_CGREG:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
{
// pdata = strstr((const char*)pRxBuff, "+CGREG:");
// if(pdata) phandle->GPRSStatus = (QUECTEL_NETSTATUS)GSM_StringToDec(&pdata[10], 1);
// if (phandle->GPRSStatus == QUECTEL_NET_YES || phandle->GPRSStatus == QUECTEL_NET_ROA)
// EC200_atcmd = QUECTEL_CMD_CGDCONT;
}
break;
case QUECTEL_CMD_CGDCONT:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
EC200_atcmd = QUECTEL_CMD_CGATT;
break;
case QUECTEL_CMD_CGATT:
if (Quectel_AT_Resp(pRxBuff, cnt, "OK") == 0)
{
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
EC200_atcmd = QUECTEL_CMD_AT;
}
else if (strstr((char*)pRxBuff, "ERROR"))
{
// phandle->module_state = ATCMD_STATE_TCP_CONNECT;
EC200_atcmd = QUECTEL_CMD_AT;
}
break;
default:break;
}
memset(USART2_RX_BUF,0,sizeof(USART2_RX_BUF));
// QUECTEL_Clear_RecvFlag();
// QUECTEL_Clear_RecvData();
}
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