【Linux c】sipc

最新推荐文章于 2024-07-12 16:39:24 发布
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本文介绍了一款用于解析Linux环境下串口通信的C语言程序。该程序能够读取预定义的场景文件，解析并发送指定命令，同时对接收的数据进行验证。文章详细展示了程序的结构和功能实现细节。
项目保密。在此记录一些知识点：
Linux c 读取文件可以一行一行的读：read = getline(&line, &len, fp), windows的.txt文件的每一行结尾符是"\r\n", 而linux是"\n"
Linux c 向文件中写入空行：fwrite("\r\n", 1, 2, fp)
一个调试技巧：#ifdef DEBUG #else #endif
字符串复制函数： memcpy() 比strcpy()更好用，出错更少
结构体或者数组初始化用它更方便: memset()
switch()函数只能匹配数字，不能匹配字符串。字符串匹配用strcmp()更好
u8,u16,u32 : #define u16 unsigned short #define u8 unsigned char
悄悄的把源码贴出来：
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include<unistd.h>
#include<fcntl.h>
#include<signal.h>
#include<sys/stat.h>
#include <sys/time.h>

#define u16 unsigned short
#define u8 unsigned char

#define SIPCMSG_PARAM_SIZE 150
#define MAX 150

#define DEBUG 

// Main CMD
#define SIPC_MAIN_CMD_PWR 0x01
#define SIPC_MAIN_CMD_DISP 0x07
#define SIPC_MAIN_CMD_NET 0x08
#define SIPC_MAIN_CMD_GPRS 0x0D
#define SIPC_MAIN_CMD_GEN 0x80
// Sub CMD for Network
#define SIPC_NET_PREFERRED_PLMN 0x01
#define SIPC_NET_PLMN_SELECTION 0x02
#define SIPC_NET_SERVING_NETWORK 0x03
#define SIPC_NET_PLMN_LIST 0x04
#define SIPC_NET_NETWORK_REGISTRATION 0x05
#define SIPC_NET_SUBSCRIBER_NUM 0x06
#define SIPC_NET_BAND_SELECTION 0x07
#define SIPC_NET_SERVICE_DOMAIN_CFG 0x08
#define SIPC_NET_POWER_ON_ATTACH_CFG 0x09
#define SIPC_NET_MODE_SELECT 0x0A
#define SIPC_NET_ACQUISITION_ORDER 0x0B
#define SIPC_NET_NETWORK_IDENTITY 0x0C
#define SIPC_NET_HANDOFF_DATA_CONNECTION 0x0F
#define SIPC_NET_CELL_INFORMATION 0x11
#define SIPC_NET_RAT_INFO_EMERGENCY 0x12
#define SIPC_NET_CSG_SEARCH 0x13
#define SIPC_NET_DUAL_STANBY_PREFERENCE 0x16
#define SIPC_NET_DOMAIN_SPECIFIC_RESTRICT 0x17
#define SIPC_NET_ACB_INFORMATION 0x18
#define SIPC_NET_SSAC_INFORMATION 0x19
#define SIPC_NET_VOWIFI_HO_THRESHOLD 0x1C
#define SIPC_NET_LTE_BAND_PRIORITY 0x20
#define SIPC_NET_LTE_ROAMING 0x21
#define SIPC_NET_LTE_CA 0x22
#define SIPC_NET_VARIOUS_NAS_TIMERS 0x26
// Sub CMD for Power
#define SIPC_PWR_PHONE_POWER_UP 0x01
#define SIPC_PWR_PHONE_POWER_OFF 0x02
#define SIPC_PWR_PHONE_RESET 0x03
#define SIPC_PWR_BATTERY_STATUS 0x04
#define SIPC_PWR_PHONE_UNDEFINED_5 0x05
#define SIPC_PWR_PHONE_UNDEFINED_6 0x06
#define SIPC_PWR_PHONE_STATE 0x07
// Sub CMD for Display
#define SIPC_DISP_ICON_INFO 0x01
#define SIPC_DISP_RSSI_INFO 0x06
// Sub CMD for GPRS
#define SIPC_GPRS_DEFINE_PDP_CONTEXT 0x01
#define SIPC_GPRS_QOS_PROFILE 0x02
#define SIPC_GPRS_PS_ATTACH_DETACH 0x03
#define SIPC_GPRS_PDP_CONTEXT_ACT_DEACT 0x04
#define SIPC_GPRS_ENTER_DATA_STATE 0x05
#define SIPC_GPRS_SHOW_PDP_ADDRESS 0x06
#define SIPC_GPRS_MOBILE_STATION_CLASS 0x07
#define SIPC_GPRS_3G_QOS_PROFILE 0x08
#define SIPC_GPRS_MULTIPLE_PDP_IP 0x09
#define SIPC_GPRS_DEFINE_SECONDARY_PDP_CONTEXT 0x0A
#define SIPC_GPRS_TRAFFIC_FLOW_TEMPLATE 0x0B
#define SIPC_GPRS_HSDPA_STATUS 0x0C
#define SIPC_GPRS_CURRENT_SESSION_DATA_COUNTER 0x0D
#define SIPC_GPRS_FORCE_DATA_DORMANT 0x0E
#define SIPC_GPRS_PIN_CONTROL 0x0F
#define SIPC_GPRS_GPRS_CALL_STATUS 0x10
#define SIPC_GPRS_GPRS_PORT_LIST 0x11
#define SIPC_GPRS_LTE_QOS_PROFILE 0x12
#define SIPC_GPRS_LTE_ATTACH_APN_INFO 0x14
#define SIPC_GPRS_EPDG_HANDOVER 0x15
#define SIPC_GPRS_EPDG_STATUS 0x16
#define SIPC_GPRS_FD_INFORMATION 0x17
#define SIPC_GPRS_LTE_CA_STATUS 0x19
#define SIPC_GPRS_GPRS_BACK_OFF_TIMER_T3396 0x1A
#define SIPC_GPRS_SET_APN_INFO 0x1B
#define SIPC_GPRS_TRAFFIC_CHANNEL_STATUS 0x1C
#define SIPC_GPRS_IMS_TEST_MODE_STATUS 0x21
// Sub CMD for General Resp
#define SIPC_GEN_RSP 0x01
// MSG TYPE
#define EXE 0x01
#define GET 0x02
#define SET 0x03
#define CNF 0x04
#define EVT 0x05
#define IND 0x01
#define RSP 0x02
#define NTF 0x03

typedef struct sipcMessage_t
{
	u16 length;
	u8 msgSeq;
	u8 ackSeq;
	u8 mainCmd;
	u8 subCmd;
	u8 cmdType;
	u8 parameter[SIPCMSG_PARAM_SIZE];
}sipcMessage;

// TX MSG and RX MSG
u8 tx_msg_count = 0x01;
u8 rx_msg_count = 0x01;

int stop = 0;   //alarm flag

//split with the space
int split(u8 line[], u8 temp[MAX][MAX])
{
	int i = 0 ;
	int j = 0;
	int k = 0;
	
	for(i = 0; i < strlen(line); i++)
	{
		if(line[i] == '\r' || line[i] == '\n' || line[i] == '\0')
		{
			break;
		}
		if(line[i] != ' ')
		{
			temp[j][k] = line[i];
			k++;
		}
			
		if(line[i] == ' ' && line[i+1] != ' ')
		{
			j++;
			k = 0;
		}		
	}
		
	return j+1;
}

void padding(u8 line[], sipcMessage *sipc)
{
	u8  temp[MAX][MAX] = {0};
	u8 mainCmd[MAX] = "";
	u8 subCmd[MAX] = "";
	u8 cmdType[MAX] = "";
	
	split(line, temp);			
	
	if(line[0] == 'T' && line[1] == 'X')
	{
		stpcpy(mainCmd, temp[1]);
		stpcpy(subCmd, temp[2]);
		stpcpy(cmdType, temp[3]);		
	}
	if(line[0] == 'R' && line[1] == 'X')
	{
		stpcpy(mainCmd, temp[2]);
		stpcpy(subCmd, temp[3]);
		stpcpy(cmdType, temp[4]);		
	}
	//main CMD
	if(strcmp(mainCmd, "SIPC_MAIN_CMD_PWR") == 0)
	{
		sipc->mainCmd = SIPC_MAIN_CMD_PWR;
	}
	else if(strcmp(mainCmd, "SIPC_MAIN_CMD_DISP") == 0)
	{
		sipc->mainCmd = SIPC_MAIN_CMD_DISP;
	}
	else if(strcmp(mainCmd, "SIPC_MAIN_CMD_NET") == 0)
	{
		sipc->mainCmd = SIPC_MAIN_CMD_NET;
	}
	else if(strcmp(mainCmd, "SIPC_MAIN_CMD_GPRS") == 0)
	{
		sipc->mainCmd = SIPC_MAIN_CMD_GPRS;
	}
	else if(strcmp(mainCmd, "SIPC_MAIN_CMD_GEN") == 0)
	{
		sipc->mainCmd = SIPC_MAIN_CMD_GEN;
	}
	else
	{
		sipc->mainCmd = ' ';
	}

	//sub CMD
	if(strcmp(subCmd, "SIPC_NET_PREFERRED_PLMN") == 0)
	{
		sipc->subCmd = SIPC_NET_PREFERRED_PLMN;
	}
	else if(strcmp(subCmd, "SIPC_NET_PLMN_SELECTION") == 0)
	{
		sipc->subCmd = SIPC_NET_PLMN_SELECTION;
	}
	else if(strcmp(subCmd, "SIPC_NET_SERVING_NETWORK") == 0)
	{
		sipc->subCmd = SIPC_NET_SERVING_NETWORK;
	}
	else if(strcmp(subCmd, "SIPC_NET_PLMN_LIST") == 0)
	{
		sipc->subCmd = SIPC_NET_PLMN_LIST;
	}
	else if(strcmp(subCmd, "SIPC_NET_NETWORK_REGISTRATION") == 0)
	{
		sipc->subCmd = SIPC_NET_NETWORK_REGISTRATION;
	}
	else if(strcmp(subCmd, "SIPC_NET_SUBSCRIBER_NUM") == 0)
	{
		sipc->subCmd = SIPC_NET_SUBSCRIBER_NUM;
	}
	else if(strcmp(subCmd, "SIPC_NET_BAND_SELECTION") == 0)
	{
		sipc->subCmd = SIPC_NET_BAND_SELECTION;
	}
	else if(strcmp(subCmd, "SIPC_NET_SERVICE_DOMAIN_CFG ") == 0)
	{
		sipc->subCmd = SIPC_NET_SERVICE_DOMAIN_CFG;
	}
	else if(strcmp(subCmd, "SIPC_NET_POWER_ON_ATTACH_CFG") == 0)
	{
		sipc->subCmd = SIPC_NET_POWER_ON_ATTACH_CFG;
	}
	else if(strcmp(subCmd, "SIPC_NET_MODE_SELECT") == 0)
	{
		sipc->subCmd = SIPC_NET_MODE_SELECT;
	}
	else if(strcmp(subCmd, "SIPC_NET_ACQUISITION_ORDER ") == 0)
	{
		sipc->subCmd = SIPC_NET_ACQUISITION_ORDER ;
	}
	else if(strcmp(subCmd, "SIPC_NET_NETWORK_IDENTITY ") == 0)
	{
		sipc->subCmd = SIPC_NET_NETWORK_IDENTITY ;
	}
	else if(strcmp(subCmd, "SIPC_NET_HANDOFF_DATA_CONNECTION") == 0)
	{
		sipc->subCmd = SIPC_NET_HANDOFF_DATA_CONNECTION;
	}
	else if(strcmp(subCmd, "SIPC_NET_CELL_INFORMATION") == 0)
	{
		sipc->subCmd = SIPC_NET_CELL_INFORMATION;
	}
	else if(strcmp(subCmd, "SIPC_NET_RAT_INFO_EMERGENCY") == 0)
	{
		sipc->subCmd = SIPC_NET_RAT_INFO_EMERGENCY;
	}
	else if(strcmp(subCmd, "SIPC_NET_CSG_SEARCH") == 0)
	{
		sipc->subCmd = SIPC_NET_CSG_SEARCH;
	}
	else if(strcmp(subCmd, "SIPC_NET_DUAL_STANBY_PREFERENCE") == 0)
	{
		sipc->subCmd = SIPC_NET_DUAL_STANBY_PREFERENCE;
	}
	else if(strcmp(subCmd, "SIPC_NET_DOMAIN_SPECIFIC_RESTRICT") == 0)
	{
		sipc->subCmd = SIPC_NET_DOMAIN_SPECIFIC_RESTRICT;
	}
	else if(strcmp(subCmd, "SIPC_NET_ACB_INFORMATION") == 0)
	{
		sipc->subCmd = SIPC_NET_ACB_INFORMATION;
	}
	else if(strcmp(subCmd, "SIPC_NET_SSAC_INFORMATION") == 0)
	{
		sipc->subCmd = SIPC_NET_SSAC_INFORMATION;
	}
	else if(strcmp(subCmd, "SIPC_NET_VOWIFI_HO_THRESHOLD") == 0)
	{
		sipc->subCmd = SIPC_NET_VOWIFI_HO_THRESHOLD;
	}
	else if(strcmp(subCmd, "SIPC_NET_LTE_BAND_PRIORITY") == 0)
	{
		sipc->subCmd = SIPC_NET_LTE_BAND_PRIORITY;
	}
	else if(strcmp(subCmd, "SIPC_NET_LTE_ROAMING") == 0)
	{
		sipc->subCmd = SIPC_NET_LTE_ROAMING;
	}
	else if(strcmp(subCmd, "SIPC_NET_LTE_CA") == 0)
	{
		sipc->subCmd = SIPC_NET_LTE_CA;
	}
	else if(strcmp(subCmd, "SIPC_NET_VARIOUS_NAS_TIMERS") == 0)
	{
		sipc->subCmd = SIPC_NET_VARIOUS_NAS_TIMERS;
	}
	else if(strcmp(subCmd, "SIPC_PWR_PHONE_POWER_UP") == 0)
	{
		sipc->subCmd = SIPC_PWR_PHONE_POWER_UP;
	}
	else if(strcmp(subCmd, "SIPC_PWR_PHONE_POWER_OFF") == 0)
	{
		sipc->subCmd = SIPC_PWR_PHONE_POWER_OFF;
	}
	else if(strcmp(subCmd, "SIPC_PWR_PHONE_RESET") == 0)
	{
		sipc->subCmd = SIPC_PWR_PHONE_RESET;
	}
	else if(strcmp(subCmd, "SIPC_PWR_BATTERY_STATUS") == 0)
	{
		sipc->subCmd = SIPC_PWR_BATTERY_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_PWR_PHONE_UNDEFINED_5 ") == 0)
	{
		sipc->subCmd = SIPC_PWR_PHONE_UNDEFINED_5 ;
	}
	else if(strcmp(subCmd, "SIPC_PWR_PHONE_UNDEFINED_6") == 0)
	{
		sipc->subCmd = SIPC_PWR_PHONE_UNDEFINED_6;
	}
	else if(strcmp(subCmd, "SIPC_PWR_PHONE_STATE") == 0)
	{
		sipc->subCmd = SIPC_PWR_PHONE_STATE;
	}
	else if(strcmp(subCmd, "SIPC_DISP_ICON_INFO") == 0)
	{
		sipc->subCmd = SIPC_DISP_ICON_INFO;
	}
	else if(strcmp(subCmd, "SIPC_DISP_RSSI_INFO") == 0)
	{
		sipc->subCmd = SIPC_DISP_RSSI_INFO ;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_DEFINE_PDP_CONTEXT") == 0)
	{
		sipc->subCmd = SIPC_GPRS_DEFINE_PDP_CONTEXT;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_QOS_PROFILE") == 0)
	{
		sipc->subCmd = SIPC_GPRS_QOS_PROFILE;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_PS_ATTACH_DETACH") == 0)
	{
		sipc->subCmd = SIPC_GPRS_PS_ATTACH_DETACH;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_PDP_CONTEXT_ACT_DEACT") == 0)
	{
		sipc->subCmd = SIPC_GPRS_PDP_CONTEXT_ACT_DEACT;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_ENTER_DATA_STATE") == 0)
	{
		sipc->subCmd = SIPC_GPRS_ENTER_DATA_STATE;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_SHOW_PDP_ADDRESS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_SHOW_PDP_ADDRESS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_MOBILE_STATION_CLASS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_MOBILE_STATION_CLASS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_3G_QOS_PROFILE") == 0)
	{
		sipc->subCmd = SIPC_GPRS_3G_QOS_PROFILE;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_MULTIPLE_PDP_IP") == 0)
	{
		sipc->subCmd = SIPC_GPRS_MULTIPLE_PDP_IP;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_DEFINE_SECONDARY_PDP_CONTEXT") == 0)
	{
		sipc->subCmd = SIPC_GPRS_DEFINE_SECONDARY_PDP_CONTEXT;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_TRAFFIC_FLOW_TEMPLATE") == 0)
	{
		sipc->subCmd = SIPC_GPRS_TRAFFIC_FLOW_TEMPLATE;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_HSDPA_STATUS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_HSDPA_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_CURRENT_SESSION_DATA_COUNTER") == 0)
	{
		sipc->subCmd = SIPC_GPRS_CURRENT_SESSION_DATA_COUNTER;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_FORCE_DATA_DORMANT") == 0)
	{
		sipc->subCmd = SIPC_GPRS_FORCE_DATA_DORMANT;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_PIN_CONTROL") == 0)
	{
		sipc->subCmd = SIPC_GPRS_PIN_CONTROL;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_GPRS_CALL_STATUS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_GPRS_CALL_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_GPRS_PORT_LIST") == 0)
	{
		sipc->subCmd = SIPC_GPRS_GPRS_PORT_LIST;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_LTE_QOS_PROFILE") == 0)
	{
		sipc->subCmd = SIPC_GPRS_LTE_QOS_PROFILE;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_LTE_ATTACH_APN_INFO") == 0)
	{
		sipc->subCmd = SIPC_GPRS_LTE_ATTACH_APN_INFO;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_EPDG_HANDOVER") == 0)
	{
		sipc->subCmd = SIPC_GPRS_EPDG_HANDOVER;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_EPDG_STATUS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_EPDG_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_FD_INFORMATION") == 0)
	{
		sipc->subCmd = SIPC_GPRS_FD_INFORMATION;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_LTE_CA_STATUS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_LTE_CA_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_GPRS_BACK_OFF_TIMER_T3396") == 0)
	{
		sipc->subCmd = SIPC_GPRS_GPRS_BACK_OFF_TIMER_T3396;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_SET_APN_INFO") == 0)
	{
		sipc->subCmd = SIPC_GPRS_SET_APN_INFO;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_TRAFFIC_CHANNEL_STATUS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_TRAFFIC_CHANNEL_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_GPRS_IMS_TEST_MODE_STATUS") == 0)
	{
		sipc->subCmd = SIPC_GPRS_IMS_TEST_MODE_STATUS;
	}
	else if(strcmp(subCmd, "SIPC_GEN_RSP") == 0)
	{
		sipc->subCmd = SIPC_GEN_RSP;
	}
	else
	{
		sipc->subCmd = ' ';
	}
	
	//CMD Type
	if(strcmp(cmdType, "EXE") == 0)
	{
		sipc->cmdType = EXE;
	}
	else if(strcmp(cmdType, "GET") == 0)
	{
		sipc->cmdType = GET;
	}
	else if(strcmp(cmdType, "SET") == 0)
	{
		sipc->cmdType = SET;
	}
	else if(strcmp(cmdType, "CNF") == 0)
	{
		sipc->cmdType = CNF;
	}
	else if(strcmp(cmdType, "EVT") == 0)
	{
		sipc->cmdType = EVT;
	}
	else if(strcmp(cmdType, "IND") == 0)
	{
		sipc->cmdType = IND;
	}
	else if(strcmp(cmdType, "RSP") == 0)
	{
		sipc->cmdType = RSP;
	}
	else if(strcmp(cmdType, "NTF") == 0)
	{
		sipc->cmdType = NTF;
	}
	else
	{
		sipc->cmdType = ' ';
	}
}

void alarmhandle(int sig)
{    
	stop = 1;	
}

void set_alarm(unsigned int time)
{
	int ret ;
    struct itimerval tick;
	
    tick.it_value.tv_sec = time;  
    tick.it_value.tv_usec = 0;
    tick.it_interval.tv_sec  = 0; 
    tick.it_interval.tv_usec = 0;
	
	signal(SIGALRM, alarmhandle);
    ret = setitimer(ITIMER_REAL, &tick, NULL);

    if(ret != 0){
		
        printf("Set timer error.\n");
		
        return ;
    }
    printf("Wait!\n");
}

int Highlight(u8 data[MAX][MAX], sipcMessage *sipc_recv)
{
	int i, j;
	sipcMessage sipc;	
	u8 temp[MAX][MAX] = {0};
		
	for(i = 0; i < MAX; i++)
	{
		split(data[i], temp);
		if(strcmp(temp[0], "HIGHLIGHT") == 0)
		{
			for(j = i; j < MAX; j++)
			{
				padding(data[j], &sipc);
				if(sipc.mainCmd == sipc_recv->mainCmd && sipc.subCmd == sipc_recv->subCmd)
				{
					return 1;
				}
				
				if(strcmp(data[j], "") == 0)
				{
					return 0;
				}
				
			}
			
		}
		
	}
	return 0;
}


void main(void)
{
	sipcMessage sipc;	//from senario.txt
	sipcMessage sipc_recv; //from driver 
	FILE * fp;   //.txt file
	int fd;     //driver
	u8  data[MAX][MAX] = {0};
	u8  temp[MAX][MAX] = {0};
	u8  previous[MAX][MAX] = {0};
	u8 *line = NULL;
	size_t len = 0;
	ssize_t read;
	int i = 0;
	int j = 0;
	int m = 0;
	int n = 0;
	int number;  //senario file total line
	unsigned int sec;  
	int pre = -1; //previous CMD 
	int ret;
	
	memset(&sipc, 0, sizeof(sipcMessage));
	
	//read senario.txt
	fp = fopen("./senario.txt", "r");	
	if(fp == NULL)
	{
		exit(EXIT_FAILURE);
	}
	
	while((read = getline(&line, &len, fp)) != -1)
	{
		if(read == 2)
		{
			stpcpy(data[i], "");
		}
		else if(line[0] == '/' && line[1] == '/')
		{
			continue;
		}
		else
		{
			stpcpy(data[i], line);
		}			
		i++;		
	}
	number = i ;
		
	printf("number = %d \n", number);

	for(i = 0 ; i < number; i++)
	{
		if(strcmp(data[i], "") == 0)
			continue;
		
		printf("data[%d] = %s", i, data[i]);	
		//printf("data[%d][0] = %c \t data[%d][1] = %c \n", i, data[i][0], i, data[i][1]);
	}
	printf("\n");
	
	if(line)
			free(line);
		
	fclose(fp);			
	
	
	//write result.txt and padding sipcMessage	
	fp = fopen("./result.txt", "w+");	
	if(fp == NULL)
	{
		exit(EXIT_FAILURE);
	}
	
	fd = open("/dev/my_misc_dev", O_RDWR);
	if(fd != -1)
	{
		exit(EXIT_FAILURE);
	}
	
	i = 0;	
	while(i < number)
	{
		//Send CMD
		if(data[i][0] == 'T' && data[i][1] == 'X'){
			
			//put into result file
			fwrite(data[i], strlen(data[i]), 1, fp);
			
			n = 0;
			for(j = i+1; j < number; j++)
			{
				if(strcmp(data[j], "") == 0)
				{
					break;
				}
				else
				{
					fwrite(data[j], strlen(data[j]), 1, fp);
					
					if(n > 0)
					{
						sipc.parameter[n] = ' ';
						n++;
					}						
					// padding sipcMessage  parameter 					
					for(m = 0; m < strlen(data[j]); m++, n++)
					{						
						if(data[j][m] == '\n' ||data[j][m] == '\r')
						{
							break;
						}
						else
						{
							sipc.parameter[n] = data[j][m];
						}							
					}
				}	
			}			

			//padding sipcMessage					
			sipc.msgSeq = tx_msg_count;
			sipc.ackSeq = 0xFF;           //default 0xFF	
			tx_msg_count ++;
	
			padding(data[i], &sipc);			

			pre = i;
			i = j;	
			memset(&sipc, 0, sizeof(sipcMessage));
			
			//send to driver
			#ifndef DEBUG
			write(fd, (void *)&sipc, sizeof(sipc));
			#endif
			
			fwrite("\r\n", 1, 2, fp);			
			continue;
			
		}
		
		// Receive CMD
		if(data[i][0] == 'R' && data[i][1] == 'X')
		{			
			//padding sipcMessage parameter 
			n = 0;
			for(j = i+1; j < number; j++)
			{
				if(strcmp(data[j], "") == 0)
				{
					break;
				}
				else
				{
					if(n > 0)
					{
						sipc.parameter[n] = ' ';
						n++;
					}
					
					for(m = 0; m < strlen(data[j]); m++, n++)
					{						
						if(data[j][m] == '\n' ||data[j][m] == '\r')
						{
							break;
						}
						else
						{
							sipc.parameter[n] = data[j][m];
						}							
					}
				}	
			}			

			//padding sipcMessage
			sipc.msgSeq = rx_msg_count;
			rx_msg_count ++;
			
			padding(data[i], &sipc);						
			
			//set alarm
			split(data[i], temp);

			sec = atol(temp[1]);
			printf("sec = %d \n", sec);			
			set_alarm(sec);	
			
			#ifndef DEBUG				
			while(1)
			{
				if (stop == 1) 
					break;					
				
				ret = read(fd, (void *)&sipc_recv, sizeof(sipc_recv));					
			}				
			#else
			while(1)
			{
				if(stop == 1)
				{
					break;
				}					
			}
			//构造假的sipc_recv, 未完待续??	
			//如果上一条是TX命令，则构造应该接收的RX命令；如果上一条是RX命令，则根据本条命令构造RX  本程序只给出根据GET命令构造的RX的response命令
			//get-response    set-general response  execute-general response
			
			split(data[pre], previous);
			if(strcmp(previous[0], "TX") == 0)
			{
				if(strcmp(previous[3], "GET") == 0)    //根据GET命令，构造response命令
				{
					sipc_recv.msgSeq = rx_msg_count - 1;
					sipc_recv.ackSeq = tx_msg_count - 1; //如果前一个命令是TX类型的，那么最新的TX msg sequence 就是本条RX命令的ack sequence
					sipc_recv.mainCmd = SIPC_MAIN_CMD_GEN;
					sipc_recv.subCmd = SIPC_GEN_RSP;
					sipc_recv.cmdType = RSP;
					
					rx_msg_count++;
				}	
				//需要增加SET等命令回应命令   未完待续??


				
				
				
				
				

				
				ret = 5;
			}
			
			//如果上一条命令是RX类型的，就根据本条RX命令，去构造sipc_recv	
			if(strcmp(previous[0], "RX") == 0)
			{
				sipc_recv.msgSeq = rx_msg_count - 1;
				sipc_recv.ackSeq = 0xFF;
				sipc_recv.mainCmd = sipc.mainCmd;
				sipc_recv.subCmd = sipc.subCmd;
				sipc_recv.cmdType = sipc.cmdType;	
				strcpy(sipc_recv.parameter, sipc.parameter);
				
				rx_msg_count++;
				ret = 5;
			}			
		
			#endif
			
			if(strcmp(sipc_recv.parameter, "") != 0)  
			{
				strcat(sipc_recv.parameter, "\r\n");
			}
			if(ret < 1)
			{
				//Highlight
				if(Highlight(data, &sipc_recv))
				{
					u8 error[MAX] = "ERROR : There is no RX MSG"; 
					fwrite(error, strlen(error), 1, fp);
					fwrite(data[i], strlen(data[i]), 1, fp);
					fwrite(sipc_recv.parameter, strlen(sipc_recv.parameter), 1, fp);
									
				}
				else
				{
					u8 error[MAX] = "ERROR : Receive nothing"; 
					fwrite(error, strlen(error), 1, fp);
				}
			}
			else
			{
				if(sipc_recv.mainCmd == sipc.mainCmd && sipc_recv.subCmd == sipc.subCmd)
				{
					fwrite(data[i], strlen(data[i]), 1, fp);
					fwrite(sipc_recv.parameter, strlen(sipc_recv.parameter), 1, fp);					
				}
				else
				{
					u8 error[MAX] = "ERROR : Data error"; 
					fwrite(error, strlen(error), 1, fp);
				}			
			}			
			
			pre = i;
			i = j;	
			ret = 0 ;
			memset(&sipc, 0, sizeof(sipcMessage));
			memset(&sipc_recv, 0, sizeof(sipcMessage));
			
			fwrite("\r\n", 2, 1, fp);
			
			continue;
		}
		
		i = i + 1 ;		
	}	
	exit(EXIT_SUCCESS);
}
readme.txt
已完成：

1.读取senario.txt文件
2.切割每条命令。根据senario.txt文件中的空格符，把整条命令切割。
3.将每条命令填充到结构体sipcMessage中
4.将处理结果写回result.txt文件
5.对于HightLight类型的命令特殊处理
6.等待接收时间的处理（设定闹钟）

待完善：

1.根据TX的命令类型构造对应的回复命令，本程序给出了TX-GET类型命令回复命令RX，但是TX其它类型的（比如SET等）待完成
2.应用程序收到RX后，如何判定此命令是正确的。此判定条件待完成。
3.用线程实现