#include "mba32a.h" #include "usart.h" #include "interface.h" /** * @breaf 外部定义 */ extern UART_HandleTypeDef huart3; extern UART_HandleTypeDef huart5; extern Menu_table menu; //结构体 extern TipsFlag tipsflag; /** * @breaf 本页定义 */ BtFrame btframe; BtStep btstep; bool BT_CONN = false; bool connected = false; //连接断进程标志位 bool resetBTmodule = false; uint8_t step_BT=0; uint8_t dev1[12]={0}; uint8_t resetcount=0; uint16_t u5length=0; uint16_t resetFlag16=0; uint8_t g_MBA32A_8buf[1024]={0}; //蓝牙接收数组 uint8_t g_MBA32A_8buf_Down[1024]={0} ; //蓝牙搬移数组 uint16_t bt_dataLength=0; //bt接收有效数据长度 uint8_t bt_error_num=0; //bt接收的错误事件 uint32_t bt_serial_num=0; //bt接收的流水号 uint8_t bt_battery=0; //bt剩余电量百分比 uint8_t bt_log_num=0; //bt记录事件数量 uint8_t bt_lock_machinesta=0; //bt锁(电机)状态(0x00开;0x01关;0x02异常) uint8_t bt_lock_ropesta=0; //bt锁(锁绳)状态(0x00插入;0x01拔出) uint16_t bt_hwver=0; //bt硬件版本号 uint16_t bt_sfver=0; //bt软件版本号 /** * @breaf 本页方法 */ uint8_t sendCmd_BT(char *pCmd, char *pRes, uint32_t timeOut, uint8_t sendNum); void MBA32AReset(void); void Start_Read_resetFlag16(void); void Bt_Connection(void); /** * @breaf 非本页方法 */ void execute_interface(Menu_table menu); /** * @breaf 蓝牙初始化,工作接口 */ void MBA32A_Init(void) { INIT_BT_FRAME();/** 流水号/用户id/自动施封 **/ Start_Read_resetFlag16();/** 启动位读写检查 **/ 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; } } } } /** * @breaf 蓝牙启动位读写检查 */ void Start_Read_resetFlag16(void) { resetFlag16 = read_flash_16(resetDevAddr); 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);//写入0xAAAA printf("#复位设备成功\r\n"); btstep = UUIDS; } if(!sendCmd_BT("AT+DISCONN=0\r\n","OK",1,1)) { printf("#无设备连接\r\n"); } else { printf("#已断开连接设备\r\n"); } } else if(resetFlag16==0xAAAA)//开机检测(大于1次启动) { printf("#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; } if (!sendCmd_BT("AT+UUIDN?\r\n","+UUIDN:FF04",1,1)) { PRINT_NUUID("UUIDN");//UUID项不符合 btstep = UUIDN; } if (!sendCmd_BT("AT+UUIDW?\r\n","+UUIDW:FFF5",1,1)) { PRINT_NUUID("UUIDW");//UUID项不符合 btstep = UUIDW; } else { PRINT_UUID("UUID项");//UUID项符合设置项 btstep = BtStepDefault; } } } /** * @breaf 蓝牙初始化,演示接口 */ void MBA32A_Init_demo(void) { startdtu = true; menu.home=0; btframe.serialNum = 0x00000001;//流水号 btframe.userId = 0x64747531;//dtu1 btframe.Autoseal = 0x01; printf("\r\t\tBTinit%d...",resetcount); resetFlag16 = read_flash_16(resetDevAddr); 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);//写入0xAAAA printf("复位设备成功\r\n"); } else if(sendCmd_BT("AT+DISCONN=0\r\n","OK",1,1)) { printf("取消连接所有设备\r\n"); } else { printf("复位失败\r\n"); } } else if(resetFlag16==0xAAAA)//开机检测(大于1次启动) { //printf("复位%X\r\n",resetFlag16); printf("非首次启动\r\n"); } switch(step_BT) { case 0: { if(sendCmd_BT("AT+DEV?\r\n","+DEV:0,101000000003",1,1)) { startdtu=false; //关闭开始界面 BT_CONN=true; connected=true; if(sendCmd_BT("AT+AUTO_CFG=1\r\n","OK",1,1)) { printf("自动重连打开\r\n"); } printf("设备已连接\r\n"); //L1bd=true; break; } else if(sendCmd_BT("AT+DEV?\r\n","+DEV:",1,1)) { printf("未连接设备\r\n"); } step_BT++; } case 1: { printf("设备未连接\r\n"); if(!connected)//断进程标志位 { 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"); step_BT++; } } else if(sendCmd_BT("AT+UUIDS?\r\n","+UUIDS:0002",1,1)) { printf("UUIDS非默认值,符合\n"); step_BT++; } else { //ERROR 其他值 MBA32AReset(); break; } } } case 2: { if(!connected)//断进程标志位 { 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"); step_BT++; } } else if(sendCmd_BT("AT+UUIDN?\r\n","+UUIDN:FF04",1,1)) { printf("UUIDN非默认值,符合\n"); step_BT++; } else { //ERROR 其他值 MBA32AReset(); break; } } } case 3: { if(!connected)//断进程标志位 { 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"); step_BT++; } } else if(sendCmd_BT("AT+UUIDW?\r\n","+UUIDW:FFF5",1,1)) { printf("UUIDW非默认值,符合\n"); step_BT++; } else { //ERROR 其他值 MBA32AReset(); break; } } } case 4: { if(!connected)//断进程标志位 { if(sendCmd_BT("AT+CONN=101000000003\r\n","+CONNECTED:0,101000000003",3,3)) { startdtu=false; //关闭开始界面 BT_CONN=true; //L1bd=true; if(sendCmd_BT("AT+AUTO_CFG=1\r\n","OK",1,1)) { printf("自动重连打开\r\n"); } printf("连接成功!"); break; } else if(sendCmd_BT("AT+CONN=101000000003\r\n","+CONNECT TIMEOUT",3,5)) { printf("连接超时!"); MBA32AReset(); //后台复位 break; } else { printf("连接失败! %s",g_MBA32A_8buf_Down); MBA32AReset(); break; } } } } } /** * @breaf 模块复位函数(接收数组清0) */ void MBA32AReset(void) { 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 resetcount+=1; } /** * @breaf 串口发送命令子函数 */ void USART_SendString(UART_HandleTypeDef *huart, char *str) { printf("\r\n\tTransmit CMD:\t"); HAL_UART_Transmit(huart, (uint8_t*)str, strlen(str), 0xFFFF); HAL_UART_Transmit(&huart3, (uint8_t*)str, strlen(str), 0xFFFF); } /** * @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); //memset(g_MBA32A_8buf_Down,0,50); while(time--) { if(strstr((const char *)g_MBA32A_8buf_Down, pRes) != NULL) // 如果检索到关键词 { memset(g_MBA32A_8buf_Down,0,50); return 1; } HAL_Delay(100); } } return 0; } /** * @breaf 20字节串口回显 */ void Echo_BT(uint8_t echosize) { HAL_UART_Transmit(&huart3,g_MBA32A_8buf_Down, echosize, 0xFFFF);//TTL回显 } /** * @breaf 查询蓝牙锁信息帧 */ void lock_searchInfo(void) //蓝牙查询信息帧 { uint8_t header[2] = {0x66, 0x00};//Jl_lock帧头 uint8_t serchInfo_CMD[] = {0x01, 0x00};//查询信息命令帧 sendCombinedArray(header,sizeof(header),serchInfo_CMD,sizeof(serchInfo_CMD)); Echo_BT(20); } /** * @breaf 蓝牙开锁信息帧 */ void open_lock(BtFrame btframe) //蓝牙开锁信息帧 { uint8_t header[2] = {0x66, 0x00};//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 = btframe.serialNum;//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; uint32_t ntime = btframe.Ntime;//现在时间 open_CMD[10]=(ntime>>24) & 0xff; open_CMD[11]=(ntime>>16) & 0xff; open_CMD[12]=(ntime>>8) & 0xff; open_CMD[13]= ntime & 0xff; open_CMD[14] = btframe.Autoseal;//自动施封时间 sendCombinedArray(header,sizeof(header),open_CMD,sizeof(open_CMD)); Echo_BT(20); refresh=true; } /** * @breaf 蓝牙关锁信息帧 */ void close_lock(BtFrame btframe) //蓝牙关锁信息帧 { uint8_t header[2] = {0x66, 0x00};//Jl_lock帧头 uint8_t close_CMD[] = {0x03, 0x0B};//关锁命令帧 sendCombinedArray(header,sizeof(header),close_CMD,sizeof(close_CMD)); Echo_BT(20); refresh=true; } /** * @breaf 写死的蓝牙连接函数 */ void Bt_Connection(void) { if(sendCmd_BT("AT+CONN=101000000003\r\n","+CONNECTED:0,101000000003",3,3)) { if(sendCmd_BT("AT+AUTO_CFG=1\r\n","OK",1,1)) { printf("自动重连打开\r\n"); } printf("连接成功!"); menu.current=2; refresh=true; /** 后期修改 **/ BT_CONN=true; L1bd=true; } else if(sendCmd_BT("AT+CONN=101000000003\r\n","+CONNECT TIMEOUT",3,5)) { printf("连接超时!"); MBA32AReset(); //后台复位 } else { printf("连接失败! %s",g_MBA32A_8buf_Down); MBA32AReset(); } } /** * @breaf 蓝牙扫描MAC切分函数 */ #define JL_LOCK_LENGTH 11 #define DEV_LENGTH 12 //#define DEV_COUNT 4 uint16_t counter_bt = 0; void split_BtArr(uint8_t* arr, uint16_t len) { bool found_JLLock = false; //uint8_t JLLock[] = {0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; uint8_t JLLock[] = {0x31, 0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; //uint8_t null[] = {0x31, 0x31, 0x31, 0x00, 0x00}; for (uint16_t i = 0; i < len - JL_LOCK_LENGTH; i++) { if (memcmp(&arr[i], JLLock, JL_LOCK_LENGTH) == 0) { found_JLLock = true; } if (found_JLLock) { memcpy(dev1, arr+i , DEV_LENGTH); printf("d1:%s",dev1); } } } /** * @breaf 蓝牙扫描函数 */ void Bt_MacScan(char *pCmd) { //"AT+SCAN=1\r\n" if(menu.current==3)//MAC1搜索 { USART_SendString(&huart5, pCmd); HAL_Delay(300); printf("%s\r\n",g_MBA32A_8buf_Down); // for (int i = 0; i < u5length; i++) { // printf("0x%02x ", g_MBA32A_8buf_Down[i]); // } //split_BtArr(g_MBA32A_8buf_Down, u5length); HAL_Delay(1000); } // else if(menu.current==4)//MAC2搜索 // { // USART_SendString(&huart5, pCmd); // } // else if(menu.current==5)//MAC3搜索 // { // USART_SendString(&huart5, pCmd); // } // else if(menu.current==6)//MAC4搜索 // { // USART_SendString(&huart5, pCmd); // } } /** * @breaf 问询蓝牙锁工作信息函数 */ void workinfo_W(void) { if(*g_MBA32A_8buf_Down == NULL) return; if(g_MBA32A_8buf_Down[0]==0x66 && g_MBA32A_8buf_Down[1]==0x00 )//未加密帧头(命令字0x01) { if(g_MBA32A_8buf_Down[2]==0x01) { // bt_dataLength = g_MBA32A_8buf_Down[3];//接收数据长度 // bt_error_num = g_MBA32A_8buf_Down[4]; //错误事件数 // // 将4个字节存入 bt_serial_num流水号 // bt_serial_num |= g_MBA32A_8buf_Down[5]<<24; // bt_serial_num |= g_MBA32A_8buf_Down[6]<<16; // bt_serial_num |= g_MBA32A_8buf_Down[7]<<8; // bt_serial_num |= g_MBA32A_8buf_Down[8]; // bt_battery = g_MBA32A_8buf_Down[9]; //电量百分比 // bt_log_num = g_MBA32A_8buf_Down[10];//记录型事件 bt_lock_machinesta = g_MBA32A_8buf_Down[11]; //电机状态 bt_lock_ropesta = g_MBA32A_8buf_Down[12]; //锁绳状态 // bt_hwver |= g_MBA32A_8buf_Down[13]<<8; //硬件版本号 // bt_hwver |= g_MBA32A_8buf_Down[14]; // bt_sfver |= g_MBA32A_8buf_Down[15]<<8; //软件版本号 // bt_sfver |= g_MBA32A_8buf_Down[16]; } else if((g_MBA32A_8buf_Down[2]==0x03) && (g_MBA32A_8buf_Down[3]==0x01))//施封(关锁完成) { } else if((g_MBA32A_8buf_Down[2]==0x02) && (g_MBA32A_8buf_Down[3]==0x01))//解封(关锁完成) { } } } /** * @breaf 00-施解封操作(Freertos 工作函数) */ void open_close_lock(void) { if(menu.up == 1 && menu.current == 0x0C && tipsflag!=Abnormal_motor && tipsflag == Default){ btframe.serialNum+=1; // 施封操作 tipsflag = InProgress;//进行中 close_lock(btframe); } else if(menu.up == 0 && menu.current == 0x0C && tipsflag!=Abnormal_motor && tipsflag == Default) { btframe.serialNum+=1; // 解封操作 tipsflag = InProgress;//进行中 open_lock(btframe); } } /** * @breaf 01-key跳转回按键后current跳转0x0C */ void Seal_Unseal_Jumptips(void) { if (menu.enter == 4) { if ((menu.current == 8 || menu.current == 9 || menu.current == 0xa || menu.current == 0xb)) { if (menu.up == 1) { menu.current = 0x0C; HAL_Delay(300); } else if (menu.up == 0) { menu.current = 0x0C; HAL_Delay(300); } } } } /** * @breaf 02-设置锁位状态 * @enter InProgress */ unsigned char warning[]="WARNING"; unsigned char left[]="<<"; unsigned char right[]=">>"; void tips(void) { if (tipsflag == Default) { // 执行默认操作 } else if (tipsflag == InProgress) { tipsflag = Default; OLED_ShowString(37,5,warning,16,0); OLED_ShowString(13,32, right,16,1); OLED_ShowString(95,32,left,16,1); // 执行操作中的操作 OLED_ShowChinese(38,32,22,16,1);//操 OLED_ShowChinese(58,32,23,16,1);//作 OLED_ShowChinese(78,32, 0,16,1);//中 } else if (tipsflag == Abnormal_motor) { OLED_ShowString(20,52,">>",12,1); //显示ASCII字符 OLED_ShowChinese(38,52,17,12,1);//电 OLED_ShowChinese(51,52,18,12,1);//机 OLED_ShowChinese(64,52,19,12,1);//异 OLED_ShowChinese(77,52,20,12,1);//常 OLED_ShowString(92,52,"<<",12,1); //显示ASCII字符 } else { // 处理其他情况 } } /** * @breaf 03-扫描锁位状态 */ void Scan_lock_status(void) { if(bt_lock_machinesta==0x01 && bt_lock_ropesta==0x00 && g_MBA32A_8buf_Down[0]==0x66)//0x01电机关 0x00锁绳插入 { tipsflag = Default; menu.home=0xF000;//关(全部关闭) } else if(bt_lock_machinesta==0x00 && bt_lock_ropesta==0x01 && g_MBA32A_8buf_Down[0]==0x66) { tipsflag = Default; menu.home=0x1000;//开(全部开启) } else if(bt_lock_ropesta==0x00 && bt_lock_machinesta==0x00 && g_MBA32A_8buf_Down[0]==0x66) { tipsflag = Default; menu.home=0x1000;//开(电机打开,锁绳插入,可按键拔出) } else if(bt_lock_ropesta==0x01 && bt_lock_machinesta==0x00 && g_MBA32A_8buf_Down[0]==0x66) { tipsflag = Default; menu.home=0x1000;//开(电机关闭,锁绳拔出) } else if(bt_lock_ropesta==0x01 && bt_lock_machinesta==0x01 && g_MBA32A_8buf_Down[0]==0x66) { tipsflag = Default; menu.home=0x1000;//开(电机关闭,锁绳拔出) } else if(bt_lock_machinesta == 0x02 && g_MBA32A_8buf_Down[0]==0x66) { tipsflag = Abnormal_motor; } }