#include "mba32a.h" #include "usart.h" #include "interface.h" #include "key.h" #include "tt808.h" #include "ml307a.h" //*结构体 BtStep btstep; BtFrame btframe; extern Menu_table menu; extern TT808 tt808; extern TipsFlag tipsflag; //*整型 uint8_t resetcount_bt=0; uint16_t resetFlag16=0; //*布尔 bool resetBTmodule = false; bool L1Working = false; bool L2Working = false; bool L3Working = false; bool L4Working = false; //*字符串 char autoRe[1024]; //*外部方法 uint16_t read_flash_16(uint32_t addr); void Write_Information(uint32_t addr, uint16_t newValue); //*本模块方法 uint8_t sendCmd_BT(char *pCmd,char *pRes, uint32_t timeOut, uint8_t sendNum); void MBA32AReset(void); uint16_t resetdev[2]; extern TipsFlag tipsflag; /** * @breaf 蓝牙启动位读写检查 */ void Start_Read_resetFlag16(void) { resetdev[0] = 0xAAAA; //resetFlag16 = read_flash_16(resetDevAddr); Flash_ReadBytes(&resetdev[1], resetDevAddr, 2); resetFlag16 = resetdev[1]; if(resetFlag16==0xFFFF)//开机检测（首次启动） { if(sendCmd_BT("AT+RESET=1\r\n","OK",1,1)) { //Write_Information(resetDevAddr, 0xAAAA);//写入0xAAAA Flash_WriteBytes(resetdev,resetDevAddr,1); printf("###复位设备成功\r\n"); btstep = UUIDS; } } else if(resetFlag16==0xAAAA)//开机检测（大于1次启动） { printf("###蓝牙模块非首次启动\r\n"); if (!sendCmd_BT("AT+UUIDS?\r\n","+UUIDS:0002",1,1)) { PRINT_NUUID("UUIDS");//UUID项不符合 btstep = UUIDS; } else { PRINT_UUID("UUID项及发射功率");//符合设置项 btstep = BtStepDefault; } } } /** * @breaf 蓝牙初始化，工作接口 */ void MBA32A_Init(void) { btframe.userId = 0x64747531; btframe.Autoseal = 0xFF; //自动施封时间 printf("\t###01\tBT_init%d...\r\n", resetcount_bt); Start_Read_resetFlag16();/** 启动位读写检查 **/ if(sendCmd_BT("AT+DISCONN=0\r\n","ERROR",1,1))//断开连接 { if(sendCmd_BT("AT+DISCONN=1\r\n","ERROR",1,1))//断开连接 { printf("#已无主设备连接\n"); } printf("#已无从设备连接\n"); } switch(btstep) { case BtStepDefault: break; case UUIDS: { if(sendCmd_BT("AT+UUIDS?\r\n","+UUIDS:FFF0",1,1))//蓝牙芯片默认值，需要修改 { if(sendCmd_BT("AT+UUIDS=0002\r\n","OK",1,1)) { printf("#01设置主服务成功\n"); btstep++; } } else { //ERROR 其他值 //MBA32AReset(); break; } } case UUIDN: { if(sendCmd_BT("AT+UUIDN?\r\n","+UUIDN:FFF1",1,1))//蓝牙芯片默认值，需要修改 { if(sendCmd_BT("AT+UUIDN=FF04\r\n","OK",1,1)) { printf("#02设置读服务成功\n"); btstep++; } } else { //ERROR 其他值 //MBA32AReset(); break; } } case UUIDW: { if(sendCmd_BT("AT+UUIDW?\r\n","+UUIDW:FFF2",1,1))//蓝牙芯片默认值，需要修改 { if(sendCmd_BT("AT+UUIDW=FFF5\r\n","OK",1,1)) { printf("#03设置写服务成功\n"); btstep++; } } else { //ERROR 其他值 //MBA32AReset(); break; } } case TxPower: { if(sendCmd_BT("AT+TXPOWER?\r\n","+TXPOWER:0",1,1))//蓝牙芯片默认值，需要修改 { if(sendCmd_BT("AT+TXPOWER=10\r\n","OK",1,1)) { printf("#04设置发射功率成功\n"); btstep++; } } else { //ERROR 其他值 //MBA32AReset(); break; } } } //menu.current=0; //refresh=true; } /** * @breaf 串口发送命令子函数 */ void USART_SendString(UART_HandleTypeDef *huart,char *str) { //printf("\r\nAT_CMD:\t"); HAL_UART_Transmit(huart, (uint8_t*)str, strlen(str), 0xFFFF); //工作信息串口发送 HAL_UART_Transmit(&huart1, (uint8_t*)str, strlen(str), 0xFFFF); //485打印log //HAL_UART_Transmit(&huart3, (uint8_t*)str, strlen(str), 0xFFFF); //TTL打印log } /** * @breaf 串口发送命令，有接收数组比较函数 */ uint8_t sendCmd_BT(char *pCmd,char *pRes, uint32_t timeOut, uint8_t sendNum) { uint8_t i = 0; uint32_t time; for(i = 0; i < sendNum; i++) { time = timeOut * 10; USART_SendString(&huart5, pCmd); //HAL_Delay(30); //printf("------->%s",g_MBA32A_8buf_Down); while(time--) { if(strstr((const char *)U5_BTrecvBuff, pRes) != NULL) // 如果检索到关键词 { memset(U5_BTrecvBuff,0,50); return 1; } HAL_Delay(100); } } return 0; } /** * @breaf 模块复位函数（接收数组清0） */ void MBA32AReset(void) { resetcount_bt+=1; printf("Bt reset\r\n"); HAL_GPIO_WritePin(REST_BT_GPIO_Port,REST_BT_Pin,GPIO_PIN_RESET); HAL_Delay(4000); btstep = UUIDS; resetBTmodule=true;//freertos监测模块重启位 } void open_lock(void) //蓝牙开锁信息帧 { printf("解封\r\n"); uint8_t header[2] = {0x66, 0x01};//Jl_lock帧头 uint8_t open_CMD[] = {0x02, 0x0C, 0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00, \ 0x00,0x00,0x00,0x00, 0x00};//开锁命令帧 uint32_t serialNum; if(menu.current==4) { serialNum = btframe.serialNum1;//流水号 } if(menu.current==5) { serialNum = btframe.serialNum2;//流水号 } if(menu.current==6) { serialNum = btframe.serialNum3;//流水号 } if(menu.current==7) { serialNum = btframe.serialNum4;//流水号 } open_CMD[2]=(serialNum>>24) & 0xff; open_CMD[3]=(serialNum>>16) & 0xff; open_CMD[4]=(serialNum>>8) & 0xff; open_CMD[5]= serialNum & 0xff; uint32_t userid = btframe.userId;//用户id open_CMD[6]=(userid>>24) & 0xff; open_CMD[7]=(userid>>16) & 0xff; open_CMD[8]=(userid>>8) & 0xff; open_CMD[9]= userid & 0xff; RTCtime(); open_CMD[10]= ((dblocptr->location.timeStamp)>>24) & 0xff; open_CMD[11]= ((dblocptr->location.timeStamp)>>16) & 0xff; open_CMD[12]= ((dblocptr->location.timeStamp)>>8) & 0xff; open_CMD[13]= (dblocptr->location.timeStamp) & 0xff; open_CMD[14] = btframe.Autoseal;//自动施封时间 sendCombinedArray(header,sizeof(header),open_CMD,sizeof(open_CMD),1);//加密 } void close_lock(void) //蓝牙关锁信息帧 { printf("施封\r\n"); uint8_t header[2] = {0x66, 0x01};//Jl_lock帧头 uint8_t close_CMD[] = {0x03, 0x0B, 0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00, \ 0x00,0x00,0x00,0x00};//关锁命令帧 uint32_t serialNum; if(preworkUp==3) { serialNum = btframe.serialNum1;//流水号 btframe.serialNum1+=1; } if(preworkUp==2) { serialNum = btframe.serialNum2;//流水号 btframe.serialNum2+=1; } if(preworkUp==1) { serialNum = btframe.serialNum3;//流水号 btframe.serialNum3+=1; } if(preworkUp==0) { serialNum = btframe.serialNum4;//流水号 btframe.serialNum4+=1; } close_CMD[2]=(serialNum>>24) & 0xff; close_CMD[3]=(serialNum>>16) & 0xff; close_CMD[4]=(serialNum>>8) & 0xff; close_CMD[5]= serialNum & 0xff; uint32_t userid = btframe.userId;//用户id close_CMD[6]=(userid>>24) & 0xff; close_CMD[7]=(userid>>16) & 0xff; close_CMD[8]=(userid>>8) & 0xff; close_CMD[9]= userid & 0xff; RTCtime(); close_CMD[10]= ((dblocptr->location.timeStamp)>>24) & 0xff; close_CMD[11]= ((dblocptr->location.timeStamp)>>16) & 0xff; close_CMD[12]= ((dblocptr->location.timeStamp)>>8) & 0xff; close_CMD[13]= (dblocptr->location.timeStamp) & 0xff; sendCombinedArray(header,sizeof(header),close_CMD,sizeof(close_CMD),1); } uint16_t serialNum1[2]; uint16_t serialNum2[2]; uint16_t serialNum3[2]; uint16_t serialNum4[2]; void OpenCloseLock(void) { if(L1work && preworkUp==3)//L1操作(操作完成置位) { if(onOff_Num)//1:施封 0:解封 { close_lock(); } else { open_lock(); } serialNum1[0] = (uint16_t)((btframe.serialNum1 >> 24) & 0xff) << 8 | ((btframe.serialNum1 >> 16) & 0xff); serialNum1[1] = (uint16_t)((btframe.serialNum1 >> 8) & 0xff) << 8 | (btframe.serialNum1 & 0xff); Flash_WriteBytes(serialNum1,serialNum1Addr,2); L1work=false; } }