void Serial_Open_Port(string comPort)
{
serial_port.Open( comPort ) ;
if(! serial_port.good())
{
std::cerr<<"Error: could not open serial port"<<std::endl;
exit(1);
}
serial_port.SetBaudRate( SerialStreamBuf::BAUD_9600) ;
serial_port.SetCharSize( SerialStreamBuf::CHAR_SIZE_8 ) ;
serial_port.SetNumOfStopBits(1) ;
serial_port.SetParity( SerialStreamBuf::PARITY_EVEN ) ;
serial_port.SetFlowControl( SerialStreamBuf::FLOW_CONTROL_NONE ) ;
}
void serialport_open(const char* sp) {
/*The arduino must be setup to use the same baud rate*/
fprintf(stdout, "Setting Params:\n");
ardu.SetBaudRate( SerialStreamBuf::BAUD_115200 ) ;
ardu.SetCharSize( SerialStreamBuf::CHAR_SIZE_8 ) ;
ardu.SetNumOfStopBits(1) ;
ardu.SetParity( SerialStreamBuf::PARITY_ODD ) ;
ardu.SetFlowControl( SerialStreamBuf::FLOW_CONTROL_HARD ) ;
ardu.SetVTime(1);
fprintf(stdout, "Opening:\n");
ardu.Open( sp ) ;
fprintf(stdout, "Opened:\n");
}
int main(int argc,char** argv)
{
char response[3];
serial_stream.Open( argv[1] ) ;
serial_stream.SetBaudRate( SerialStreamBuf::BAUD_115200 ) ;
serial_stream.SetCharSize( SerialStreamBuf::CHAR_SIZE_8 ) ;
serial_stream.SetFlowControl( SerialStreamBuf::FLOW_CONTROL_NONE ) ;
serial_stream.SetParity( SerialStreamBuf::PARITY_NONE ) ;
serial_stream.SetNumOfStopBits(0) ;
while (1)
{
serial_stream<<"ABCD";
cout<<"waiting response"<<endl;
serial_stream.read(response,3);
cout<<response<<endl;
}
return 0;
}
void init_connection(SerialStream& stream)
{
stream.Open("/dev/ttyUSB0");
if (stream.IsOpen()){
cout << "\tStream open" << endl;
} else {
cout << "\tCould not open stream" << endl;
exit(1);
}
//Connection Characteristics
stream.SetBaudRate(SerialStreamBuf::BAUD_9600);
stream.SetCharSize(SerialStreamBuf::CHAR_SIZE_8);
stream.SetNumOfStopBits(1);
stream.SetParity(SerialStreamBuf::PARITY_NONE);
stream.SetFlowControl(SerialStreamBuf::FLOW_CONTROL_HARD); //??
stream.SetVMin(1000);
}
Server::Server(DomParser* _parser): QObject(0)
{
parser = _parser;
connect(&server, SIGNAL(newConnection()), this, SLOT(acceptConnection()));
serial_port.Open(ARDUINO) ;
if ( ! serial_port.good() )
{
std::cerr << "[" << __FILE__ << ":" << __LINE__ << "] "
<< "Error: Could not open serial port."
<< std::endl ;
exit(1) ;
}
//
// Set the baud rate of the serial port.
//
serial_port.SetBaudRate( SerialStreamBuf::BAUD_9600 ) ;
if ( ! serial_port.good() )
{
std::cerr << "Error: Could not set the baud rate." <<
std::endl ;
exit(1) ;
}
//
// Set the number of data bits.
//
serial_port.SetCharSize( SerialStreamBuf::CHAR_SIZE_8 ) ;
if ( ! serial_port.good() )
{
std::cerr << "Error: Could not set the character size." <<
std::endl ;
exit(1) ;
}
//
// Disable parity.
//
serial_port.SetParity( SerialStreamBuf::PARITY_NONE ) ;
if ( ! serial_port.good() )
{
std::cerr << "Error: Could not disable the parity." <<
std::endl ;
exit(1) ;
}
//
// Set the number of stop bits.
//
serial_port.SetNumOfStopBits( 1 ) ;
if ( ! serial_port.good() )
{
std::cerr << "Error: Could not set the number of stop bits."
<< std::endl ;
exit(1) ;
}
//
// Turn off hardware flow control.
//
serial_port.SetFlowControl( SerialStreamBuf::FLOW_CONTROL_NONE ) ;
if ( ! serial_port.good() )
{
std::cerr << "Error: Could not use hardware flow control."
<< std::endl ;
exit(1) ;
}
server.listen(QHostAddress::Any, 8888);
}