#include "comWorks.h" #include "mainwindow.h" #include #include #include "QThread" //bool connectToCom(); #define PACKET_STATE_SIZE 26 #define PACKET_SENS_SIZE 10 #define READY_FOR_READ_INT 200 extern QSerialPort *serial; static const uint16_t Crc16Table[256] = { 0x0000, 0xC0C1, 0xC181, 0x0140, 0xC301, 0x03C0, 0x0280, 0xC241, 0xC601, 0x06C0, 0x0780, 0xC741, 0x0500, 0xC5C1, 0xC481, 0x0440, 0xCC01, 0x0CC0, 0x0D80, 0xCD41, 0x0F00, 0xCFC1, 0xCE81, 0x0E40, 0x0A00, 0xCAC1, 0xCB81, 0x0B40, 0xC901, 0x09C0, 0x0880, 0xC841, 0xD801, 0x18C0, 0x1980, 0xD941, 0x1B00, 0xDBC1, 0xDA81, 0x1A40, 0x1E00, 0xDEC1, 0xDF81, 0x1F40, 0xDD01, 0x1DC0, 0x1C80, 0xDC41, 0x1400, 0xD4C1, 0xD581, 0x1540, 0xD701, 0x17C0, 0x1680, 0xD641, 0xD201, 0x12C0, 0x1380, 0xD341, 0x1100, 0xD1C1, 0xD081, 0x1040, 0xF001, 0x30C0, 0x3180, 0xF141, 0x3300, 0xF3C1, 0xF281, 0x3240, 0x3600, 0xF6C1, 0xF781, 0x3740, 0xF501, 0x35C0, 0x3480, 0xF441, 0x3C00, 0xFCC1, 0xFD81, 0x3D40, 0xFF01, 0x3FC0, 0x3E80, 0xFE41, 0xFA01, 0x3AC0, 0x3B80, 0xFB41, 0x3900, 0xF9C1, 0xF881, 0x3840, 0x2800, 0xE8C1, 0xE981, 0x2940, 0xEB01, 0x2BC0, 0x2A80, 0xEA41, 0xEE01, 0x2EC0, 0x2F80, 0xEF41, 0x2D00, 0xEDC1, 0xEC81, 0x2C40, 0xE401, 0x24C0, 0x2580, 0xE541, 0x2700, 0xE7C1, 0xE681, 0x2640, 0x2200, 0xE2C1, 0xE381, 0x2340, 0xE101, 0x21C0, 0x2080, 0xE041, 0xA001, 0x60C0, 0x6180, 0xA141, 0x6300, 0xA3C1, 0xA281, 0x6240, 0x6600, 0xA6C1, 0xA781, 0x6740, 0xA501, 0x65C0, 0x6480, 0xA441, 0x6C00, 0xACC1, 0xAD81, 0x6D40, 0xAF01, 0x6FC0, 0x6E80, 0xAE41, 0xAA01, 0x6AC0, 0x6B80, 0xAB41, 0x6900, 0xA9C1, 0xA881, 0x6840, 0x7800, 0xB8C1, 0xB981, 0x7940, 0xBB01, 0x7BC0, 0x7A80, 0xBA41, 0xBE01, 0x7EC0, 0x7F80, 0xBF41, 0x7D00, 0xBDC1, 0xBC81, 0x7C40, 0xB401, 0x74C0, 0x7580, 0xB541, 0x7700, 0xB7C1, 0xB681, 0x7640, 0x7200, 0xB2C1, 0xB381, 0x7340, 0xB101, 0x71C0, 0x7080, 0xB041, 0x5000, 0x90C1, 0x9181, 0x5140, 0x9301, 0x53C0, 0x5280, 0x9241, 0x9601, 0x56C0, 0x5780, 0x9741, 0x5500, 0x95C1, 0x9481, 0x5440, 0x9C01, 0x5CC0, 0x5D80, 0x9D41, 0x5F00, 0x9FC1, 0x9E81, 0x5E40, 0x5A00, 0x9AC1, 0x9B81, 0x5B40, 0x9901, 0x59C0, 0x5880, 0x9841, 0x8801, 0x48C0, 0x4980, 0x8941, 0x4B00, 0x8BC1, 0x8A81, 0x4A40, 0x4E00, 0x8EC1, 0x8F81, 0x4F40, 0x8D01, 0x4DC0, 0x4C80, 0x8C41, 0x4400, 0x84C1, 0x8581, 0x4540, 0x8701, 0x47C0, 0x4680, 0x8641, 0x8201, 0x42C0, 0x4380, 0x8341, 0x4100, 0x81C1, 0x8081, 0x4040 }; uint16_t Crc16(uint16_t len, uint16_t iobuf[]) //CRC для сообщения такой то длинны /Len - начало контрольной сумимы { uint16_t i; uint16_t crc = 0xFFFF; for(i = 0; i < len; i++) { crc = (crc >> 8) ^ Crc16Table[(crc & 0xFF) ^ (iobuf[i]& 0xFF)]; } return crc; } uint16_t Crc16(uint16_t len, QByteArray iobuf) //CRC для сообщения такой то длинны /Len - начало контрольной сумимы { uint16_t i; uint16_t crc = 0xFFFF; for(i = 0; i < len; i++) { crc = (crc >> 8) ^ Crc16Table[(crc & 0xFF) ^ (iobuf[i] & 0xFF)]; // ввел маску 0xFF, тк прилетает 0хFFFFFFxx } return crc; } stateStruct readSet(QSerialPort *serial, uint16_t adr){ // qDebug()<<"чтение состояния"; stateStruct readed; uint16_t recived[PACKET_STATE_SIZE]; /// поменял uint16_t toSend[8]; toSend[0]=adr; toSend[1]=0x3; // comand toSend[2]=0x13;//hi addr 5001 toSend[3]=0x89; //low addr toSend[4]=0x00; //hi regs toSend[5]=0xb;//low regs //11 регистров uint16_t crcToSend; crcToSend= Crc16((uint16_t)6, toSend); toSend[6]=LO(crcToSend);//lo CRC toSend[7]=HI(crcToSend);//hi CRC QByteArray readCom; readCom.resize(8); readCom[0]=toSend[0]; readCom[1]=toSend[1]; readCom[2]=toSend[2]; //hi addr 5001 readCom[3]=toSend[3]; //low addr readCom[4]=toSend[4]; //hi regs readCom[5]=toSend[5]; //low regs readCom[6]=toSend[6]; //lo CRC readCom[7]=toSend[7]; //hi CRC QByteArray rec; rec.resize(PACKET_STATE_SIZE); serial->open(QIODevice::ReadWrite); serial->write(readCom); serial->waitForReadyRead(READY_FOR_READ_INT); //todo: блочное устройство, иногда читаю не все байты нужна функция приема rec = serial->readAll(); serial->close(); for(int i=0; i<=PACKET_STATE_SIZE;i++){ recived[i]=rec.constData()[i]; } int indNachalaCrc = recived[2]+3; uint16_t crcRecived = Crc16(indNachalaCrc, recived); // в функции используют больше или меньше if((recived[indNachalaCrc]&0xFF)==LO(crcRecived)&&(recived[indNachalaCrc+1]&0xFF)==HI(crcRecived)){ //todo внимание костыль qDebug()<<"чтение состояния CRC Ок "; readed.crcOk = true; }else{ qDebug()<<"чтение состояния CRC не катит"; readed.crcOk = false; } readed.fn=(typeIFN)recived[8]; readed.fv=(typeIFV)recived[6]; readed.in=(typeIIN)recived[2]; //!!!шляпа он точно не второй readed.ku=(typeIKU)recived[10]; readed.unit=(typeUnit)recived[22]; readed.overload=(typeOverload)recived[24]; readed.pz=(typePlavGround)recived[18]; return readed; }; sensStruct readSens(QSerialPort *serial,uint16_t adr){ //todo: неплохо если ты посчитаешь контрольные суммы, Дима. // qDebug()<<"Сработало чтение чувствительности"; sensStruct result; usfloat res; res.ch[0] =0; res.ch[1] =0; res.ch[2] =0; res.ch[3] =0; //структура на отправку uint16_t toSend[8]={0,}; uint16_t recived[25]={0,}; toSend[0]=adr; toSend[1]=0x3; // comand toSend[2]=0x1b;//hi addr 7004 toSend[3]=0x5c; //low addr 7004 toSend[4]=0x00; //hi regs toSend[5]=0x02;//low regs uint16_t crc = Crc16(6, toSend); toSend[6]=LO(crc);//lo CRC toSend[7]=HI(crc);//hi CRC QByteArray readCom; readCom.resize(8); readCom[0]=toSend[0]; readCom[1]=toSend[1]; readCom[2]=toSend[2]; //hi addr 5001 readCom[3]=toSend[3]; //low addr readCom[4]=toSend[4]; //hi regs readCom[5]=toSend[5]; //low regs readCom[6]=toSend[6]; //lo CRC readCom[7]=toSend[7]; //hi CRC QByteArray rec; rec.resize(PACKET_SENS_SIZE); serial->open(QIODevice::ReadWrite); // открыли порт на запись и чтение serial->write(readCom); serial->waitForReadyRead(READY_FOR_READ_INT); rec = serial->readAll(); serial->close(); for(int i=0; iopen(QIODevice::ReadWrite); serial->write(writeCom); serial->waitForReadyRead(READY_FOR_READ_INT); QByteArray rec; rec = serial->readAll(); qDebug()<close(); return 1; } bool writeSens(QSerialPort *serial, uint16_t adr, float value) { QByteArray writeCom; writeCom.resize(11); writeCom[0]=adr; writeCom[1]=0x10; // comand writeCom[2]=0x1b;//hi addr 7004 writeCom[3]=0x5c; //low addr 7004 writeCom[4]=0x00; //hi regs writeCom[5]=0x2;//low regs writeCom[6]=0x4;// байт на отправку //а не 2=) usfloat res; res.fl=value; writeCom[7]=res.ch[3]&0xFF; // Собираю флоат writeCom[8]=res.ch[2]&0xFF; writeCom[9]=res.ch[1]&0xFF; writeCom[10]=res.ch[0]&0xFF; uint16_t crcToSend; crcToSend= Crc16((uint16_t)11, writeCom); //длинна захардкожена //Возможно будет неправильно считать writeCom[11]=(LO(crcToSend)&0xFF);//lo CRC writeCom[12]=(HI(crcToSend)&0xFF);//hi CRC qDebug()<open(QIODevice::ReadWrite); serial->write(writeCom); serial->waitForReadyRead(READY_FOR_READ_INT); QByteArray rec; rec = serial->readAll(); qDebug()<close(); return 1; } bool writeConSet(QSerialPort *serial, uint16_t adrCurrent, uint16_t adrNew, uint32_t new_speed, Parity parity) { QByteArray writeCom; writeCom.resize(11); writeCom[0]=adrCurrent; writeCom[1]=0x10; // comand writeCom[2]=0xf;//hi addr 4001 writeCom[3]=0xa1; //low addr 4001 writeCom[4]=0x00; //hi regs writeCom[5]=0x3;//low regs writeCom[6]=0x6;// байт на отправку writeCom[7]=0x0; writeCom[8]=adrNew; //новый адрес writeCom[9]=0x0; switch (new_speed) { case 4800: writeCom[10]=0x0; //скорость break; case 7200: writeCom[10]=0x1; //скорость break; case 9600: writeCom[10]=0x2; //скорость break; case 14400: writeCom[10]=0x3; //скорость break; case 19200: writeCom[10]=0x4; //скорость break; case 38400: writeCom[10]=0x5; //скорость break; case 57600: writeCom[10]=0x6; //скорость break; case 115200: writeCom[10]=0x7; //скорость break; case 128000: writeCom[10]=0x8; //скорость break; case 230400: writeCom[10]=0x9; //скорость break; default: qDebug()<<"Со скоростью беда"; break; } writeCom[11]=0x0; switch (parity) { case UART_PARITY_NONE: writeCom[12]=0x0; break; case UART_PARITY_ODD: writeCom[12]=0x1; break; case UART_PARITY_EVEN: writeCom[12]=0x2; break; } //бит четности uint16_t crcToSend; crcToSend= Crc16((uint16_t)13, writeCom); //длинна захардкожена //Возможно будет неправильно считать writeCom[13]=(LO(crcToSend)&0xFF);//lo CRC writeCom[14]=(HI(crcToSend)&0xFF);//hi CRC qDebug()<open(QIODevice::ReadWrite); serial->write(writeCom); serial->waitForReadyRead(READY_FOR_READ_INT); QByteArray rec; rec = serial->readAll(); qDebug()<close(); if(((rec[0]&0xFF)==adrCurrent) && ((rec[1]&0xFF)==0x10)) return NO_ERROR; else return ERROR; } sensStruct readSensTest(QSerialPort *serial, uint16_t adr) { sensStruct result; usfloat res; res.ch[0] =0; res.ch[1] =0; res.ch[2] =0; res.ch[3] =0; //структура на отправку uint16_t toSend[8]={0,}; uint16_t recived[25]={0,}; toSend[0]=adr; toSend[1]=0x3; // comand //Если мы хотим читать 7502 - то нужно увеличить размер //toSend[2]=0x1d;//hi addr 7502 //toSend[3]=0x4e; //low addr 7502 toSend[2]=0x1b;//hi addr 7004 toSend[3]=0x5c; //low addr 7004 toSend[4]=0x00; //hi regs toSend[5]=0x02;//low regs uint16_t crc = Crc16(6, toSend); toSend[6]=LO(crc);//lo CRC toSend[7]=HI(crc);//hi CRC QByteArray readCom; readCom.resize(8); // uint16_t crc = Crc16(5); readCom[0]=toSend[0]; readCom[1]=toSend[1]; readCom[2]=toSend[2]; //hi addr 5001 readCom[3]=toSend[3]; //low addr readCom[4]=toSend[4]; //hi regs readCom[5]=toSend[5]; //low regs readCom[6]=toSend[6]; //lo CRC readCom[7]=toSend[7]; //hi CRC serial->open(QIODevice::ReadWrite); // открыли порт на запись и чтение serial->write(readCom); serial->waitForReadyRead(READY_FOR_READ_INT); QByteArray rec; rec.resize(PACKET_SENS_SIZE); rec = serial->readAll(); serial->close(); for(int i=0; i