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| #include "connectionportserie.h"
#include <QCoreApplication>
ConnexionPortSerie::ConnexionPortSerie(){
}
ConnexionPortSerie::~ConnexionPortSerie()
{
}
void ConnexionPortSerie::connection(){
modbusDevice = new QModbusRtuSerialMaster();
const QString portCom("COM1");
if (modbusDevice->state() != QModbusDevice::ConnectedState) {
modbusDevice->setConnectionParameter(QModbusDevice::SerialPortNameParameter, toVariant(portCom));
modbusDevice->setConnectionParameter(QModbusDevice::SerialParityParameter, this->getParity());
modbusDevice->setConnectionParameter(QModbusDevice::SerialBaudRateParameter, this->getBaud());
modbusDevice->setConnectionParameter(QModbusDevice::SerialDataBitsParameter, this->getDataBits());
modbusDevice->setConnectionParameter(QModbusDevice::SerialStopBitsParameter, this->getStopBits());
//modbusDevice->setConnectionParameter(QModbusDevice::NetworkAddressParameter, this->getAddressNetwork());
//modbusDevice->setConnectionParameter(QModbusDevice::NetworkPortParameter, this->getPortNetwork());
modbusDevice->setTimeout(this->getResponseTime());
modbusDevice->setNumberOfRetries(this->getNumberOfRetries());
//auto *reply = modbusDevice->sendReadRequest(readRequest(), 1);
}
if (!modbusDevice->connectDevice()) {
std::cout<<"Connexion echoue"<<std::endl;
}
if (modbusDevice->state() == QModbusDevice::ConnectedState) {
std::cout<<"Connexion reussis"<<std::endl;
}
/*modbusDevice->disconnectDevice();
if (modbusDevice->state() != QModbusDevice::ConnectedState) {
std::cout<<"Connexion eteinte"<<std::endl;
}
*/
}
QModbusDataUnit ConnexionPortSerie::readRequest() const
{
const auto table = static_cast<QModbusDataUnit::RegisterType> (QModbusDataUnit::InputRegisters);
std::cout<<"Entree fonction readRequest"<<std::endl;
int startAddress = 1;
Q_ASSERT(startAddress >= 0 && startAddress < 10);
int numberOfEntries = qMin(10, 15 - startAddress);
std::cout<<"fonction readRequest(InputRegisters,adresse de depart,nombre de depart)"<<std::endl;
return QModbusDataUnit(table, startAddress, numberOfEntries);
std::cout<<"Fin de fonction readRequest"<<std::endl;
}
void ConnexionPortSerie::read()
{
//modbusDevice->sendReadRequest(readRequest(), 1);
std::cout<<"Entree fonction read"<<std::endl;
if (auto *reply = modbusDevice->sendReadRequest(readRequest(),1)) {
if (!reply->isFinished()) {
readReady();
std::cout<<"on definie la fonction d'envois avec tous les parametre plus le numero de l'esclave ici, et le lancement de la fonction readReady"<<std::endl;
} else
delete reply; // broadcast replies return immediately
}
std::cout<<"Fin de fonction read"<<std::endl;
}
void ConnexionPortSerie::readReady()
{
std::cout<<"Entree fonction readReady"<<std::endl;
auto reply = qobject_cast<QModbusReply* >(sender());
std::cout<<"La variable reply a pris le resultat de la demande du maitre"<<std::endl;
const QModbusDataUnit unit = reply->result();
for (uint i = 0; i < unit.valueCount(); i++) {
const QString entry = QObject::tr("Input Registers").arg(unit.startAddress()).arg(QString::number(unit.value(i),unit.registerType() <= QModbusDataUnit::Coils ? 10 : 16));
std::cout<<&entry<<std::endl;
}
reply->deleteLater();
std::cout<<"fin de fonction readReady"<<std::endl;
}
QVariant const ConnexionPortSerie::toVariant(QString _value) {
return QVariant(_value);
}
int ConnexionPortSerie::getParity(){
return parity;
}
int ConnexionPortSerie::getBaud(){
return baud;
}
int ConnexionPortSerie::getDataBits(){
return dataBits;
}
int ConnexionPortSerie::getStopBits(){
return stopBits;
}
int ConnexionPortSerie::getResponseTime(){
return responseTime;
}
int ConnexionPortSerie::getNumberOfRetries(){
return numberOfRetries;
}
int ConnexionPortSerie::getAddressNetwork(){
return addressNetwork;
}
int ConnexionPortSerie::getPortNetwork(){
return portNetwork;
}
void ConnexionPortSerie::setParity(int Parity){
parity=Parity;
}
void ConnexionPortSerie::setBaud(int Baud){
baud=Baud;
}
void ConnexionPortSerie::setDataBits(int DataBits){
dataBits=DataBits;
}
void ConnexionPortSerie::setStopBits(int StopBits){
stopBits=StopBits;
}
void ConnexionPortSerie::setResponseTime(int ResponseTime){
responseTime=ResponseTime;
}
void ConnexionPortSerie::setNumberOfRetries(int NumberOfRetries){
numberOfRetries=NumberOfRetries;
}
void ConnexionPortSerie::setAddressNetwork(int AddressNetwork){
addressNetwork=AddressNetwork;
}
void ConnexionPortSerie::setPortNetwork(int PortNetwork){
portNetwork=PortNetwork;
} |
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