97 lines
2.5 KiB
C++
97 lines
2.5 KiB
C++
#include "serialcontroller.h"
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SerialController::SerialController(QObject *parent) : QObject(parent)
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,mCurrentPort(nullptr)
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,mProto(nullptr)
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{
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}
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int SerialController::OpenSerial(QString port, PortSettings setting)
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{
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//PortSettings settings = {BAUD115200, DATA_8, PAR_NONE, STOP_1, FLOW_OFF, 100};
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mCurrentPort = new QextSerialPort(port, setting, QextSerialPort::EventDriven);
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if(nullptr == mCurrentPort){
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return NULLPOINTER;
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}
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mCurrentPort->setPortName(port);
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mCurrentPort->open(QIODevice::ReadWrite);
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if(!mCurrentPort->isOpen()){
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qDebug()<< mCurrentPort->errorString();
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return -1;
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}
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connect(mCurrentPort, SIGNAL(readyRead()), SLOT(ReadyRead()));
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connect(mCurrentPort, SIGNAL(aboutToClose()),SLOT(AboutClose()));
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this->mConnected = true;
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this->mSetting = setting;
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return OK;
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}
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int SerialController::CloseSerial()
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{
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if(this->mConnected){
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this->mCurrentPort->close();
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}
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return OK;
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}
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void SerialController::FlushPorts()
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{
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mPorts = QextSerialEnumerator::getPorts();
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int strLenMax = 0;
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int index = 0;
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int maxIndex = 0;
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qDebug() << "List of ports:";
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foreach (QextPortInfo info, mPorts) {
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qDebug() << "port name:" << info.portName;
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qDebug() << "friendly name:" << info.friendName;
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qDebug() << "physical name:" << info.physName;
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qDebug() << "enumerator name:" << info.enumName;
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qDebug() << "vendor ID:" << info.vendorID;
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qDebug() << "product ID:" << info.productID;
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qDebug() << "===================================";
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if (info.friendName.length() > strLenMax){
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strLenMax = info.friendName.length();
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maxIndex = index;
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}
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index ++;
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}
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}
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QList<QextPortInfo> SerialController::GetPorts()
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{
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FlushPorts();
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return mPorts;
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}
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int SerialController::SetProto(QSerialProto * proto)
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{
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this->mProto = proto;
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return OK;
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}
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int SerialController::SendData(uint8_t *data, uint8_t len)
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{
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if(mConnected){
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return mCurrentPort->write((char *)data,len);
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}
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return ERROR_SEND;
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}
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void SerialController::ReadyRead()
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{
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if (this->mCurrentPort->bytesAvailable() > 3) {
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auto data = mCurrentPort->readAll();
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std::string str = data.toStdString().c_str();
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qDebug()<< QString::fromStdString(str);
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if(nullptr != this->mProto){
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mProto->OnSerailData(data);
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}
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}
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}
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void SerialController::AboutClose() {
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}
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