This is the code of C++, I have created a main class and a Arduino class, so this is object oriented.
#ifndef ARDUINO_H
#define ARDUINO_H
#include <SerialStream.h>
#include <SerialStreamBuf.h>
#include <SerialPort.h>
#include <string>
class Arduino{
public:
Arduino();
int open);
DataBuffer read();
void close();
private:
string dev = '/dev/ACM0';
SerialPort serial;
};
#endif // ARDUINO_H
This is the header of Arduino class.
There are three functions open, read and close.
Open: Open the conection bewteen arduino and the computer.
Read: Read the bufer where is all dates that arduino has send to the computer.
Close: Close the conection bewteen arduino and the computer.
To connect with arduino I have used the port of my computer '/dev/ACM0', if you use Windows instead of Linux you have to use the port 'COM1' or 'COM2'. But to see what port is using arduino you have to use the JDK of arduino and select a port in 'Tools -> Serial Port'.
# include <Arduino.h>
Arduino::Arduino(){
serial(dev);
}
int Arduino::abrir(){
int estado = 0;
serial.Open(SerialPort::BAUD_9600,
SerialPort::CHAR_SIZE_8,
SerialPort::PARITY_NONE,
SerialPort::STOP_BITS_1,
SerialPort::FLOW_CONTROL_NONE);
if (serial.IsOpen() false)
estado = -1;
return estado;
}
void Arduino::cerrar(){
serial.Close();
}
DataBuffer Arduino::leer(){
SerialPort::DataBuffer buffer;
serial.Read(buffer, 10, 1000);
return buffer;
}
This is the code of Arduino class.
#include <iostream>
#include <SerialStream.h>
#include <SerialStreamBuf.h>
#include <SerialPort.h>
#include <string>
using namespace std;
using namespace LibSerial;
int main(int argc, char **argv)
{
Arduino arduino();
return 0;
}
And finally this is the main class.
#ifndef ARDUINO_H
#define ARDUINO_H
#include <SerialStream.h>
#include <SerialStreamBuf.h>
#include <SerialPort.h>
#include <string>
class Arduino{
public:
Arduino();
int open);
DataBuffer read();
void close();
private:
string dev = '/dev/ACM0';
SerialPort serial;
};
#endif // ARDUINO_H
This is the header of Arduino class.
There are three functions open, read and close.
Open: Open the conection bewteen arduino and the computer.
Read: Read the bufer where is all dates that arduino has send to the computer.
Close: Close the conection bewteen arduino and the computer.
To connect with arduino I have used the port of my computer '/dev/ACM0', if you use Windows instead of Linux you have to use the port 'COM1' or 'COM2'. But to see what port is using arduino you have to use the JDK of arduino and select a port in 'Tools -> Serial Port'.
# include <Arduino.h>
Arduino::Arduino(){
serial(dev);
}
int Arduino::abrir(){
int estado = 0;
serial.Open(SerialPort::BAUD_9600,
SerialPort::CHAR_SIZE_8,
SerialPort::PARITY_NONE,
SerialPort::STOP_BITS_1,
SerialPort::FLOW_CONTROL_NONE);
if (serial.IsOpen() false)
estado = -1;
return estado;
}
void Arduino::cerrar(){
serial.Close();
}
DataBuffer Arduino::leer(){
SerialPort::DataBuffer buffer;
serial.Read(buffer, 10, 1000);
return buffer;
}
This is the code of Arduino class.
#include <iostream>
#include <SerialStream.h>
#include <SerialStreamBuf.h>
#include <SerialPort.h>
#include <string>
using namespace std;
using namespace LibSerial;
int main(int argc, char **argv)
{
Arduino arduino();
return 0;
}
And finally this is the main class.
Cisco Usb Serial Port Settings
Dec 22, 2017 Windows 10 Communications Port I upgraded to Windows 10. Now when I try and communicate with a device at work, via a USB com port, the system does not recognize any serial, or communications port. Jun 25, 2017 No experience with fancy embroidery machines but I do occasionally fireup a USB Fax Modem which seems to want to default to com4 You may have a look in device manager for any reference to the device and check the properties under the advanced tab - advanced port settings button and the change default preferences button, you may have to dumb down the port to get it to work. To do that, open the device's properties and go to Port Settings Advanced, where you'll find a 'COM Port Number' dropdown. And just under Port Settings (i.e. Outside of the Advanced area), you'll see the typical array of serial port settings that you might need to set a certain way to interface with whatever device you're connecting to via.
In order to set it up, first you have to find it on your computer. Long long ago, almost all computers had two serial ports, called 'COM1' and 'COM2', one a with a nine pin and the other with a 25 pin connector.
Now times have changed and the serial port has vanished.
Don't give up hope, however. The USB to serial converter has arrived, and it can be used instead. It is usually a dongle which plugs into a USB port, with a nine pin male connecter at the other end.
On my desktop computer, the motherboard has two built in serial ports. The third seial port, here labelled COM4, belongs to the USB to serial adapter I have plugged in.
So, to find the serial port on your computer, scout around its back. If you find a nine pin male connector (two rows, five and four, pins sticking out inside a metal shell) it has a serial port built in.
Or get a USB to serial converter and plug it in.
Open up Device Manager. Right click on 'My Computer' and select properties (at the bottom of the list that pops up). Click on the 'Hardware' tab. Click on the 'Device Manager' button and a something similiar to this picture should appear.
Click on the '+' sign on the left of the 'Ports (COM & LPT) to expand it. The list of printer and Serial ports available will be shown. Make a note of those, you will need them in the steps that follow.
Now times have changed and the serial port has vanished.
Don't give up hope, however. The USB to serial converter has arrived, and it can be used instead. It is usually a dongle which plugs into a USB port, with a nine pin male connecter at the other end.
On my desktop computer, the motherboard has two built in serial ports. The third seial port, here labelled COM4, belongs to the USB to serial adapter I have plugged in.
So, to find the serial port on your computer, scout around its back. If you find a nine pin male connector (two rows, five and four, pins sticking out inside a metal shell) it has a serial port built in.
Or get a USB to serial converter and plug it in.
Open up Device Manager. Right click on 'My Computer' and select properties (at the bottom of the list that pops up). Click on the 'Hardware' tab. Click on the 'Device Manager' button and a something similiar to this picture should appear.
Click on the '+' sign on the left of the 'Ports (COM & LPT) to expand it. The list of printer and Serial ports available will be shown. Make a note of those, you will need them in the steps that follow.