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Configuration​

To Install LinuxCNC_ArduinoConnector.ino on your Arduino first work through the settings in the beginning of the file. The Settings are commented in the file.
To test your Arduino you can connect to it after flashing with the Arduino IDE. Set your Baudrate to 115200. In the beginning the Arduino will Spam E0:0 to the console. This is used to establish connection. Just return E0:0 to it. You can now communicate with the Arduino. Further info is in the Chapter Serial Communication

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Installation​

1. configure the .ino file to your demands and flash it to your arduino
2. connect the arduino to your LinuxCNC Computer via USB
3. install python-serial
   sudo apt-get install python-serial
4. edit arduino.py to match your arduino settings. If you're running 2.8 change
   #!/usr/bin/env python3 in the first line of arduino.py to #!/usr/bin/python2.7.
5. also check if the Serial adress is correct for your Arduino. I found it easyest to run
   sudo dmesg | grep tty in Terminal while plugging and unplugging the arduino a couple of times and whatch which entry is changing.
6. make arduino.py executable with chmod +x, delete the suffix .py and copy it to /usr/bin
   sudo chmod +x arduino.py
   sudo cp arduino-connector.py /usr/bin/arduino-connector
7. add this entry to the end of your hal file: loadusr arduino-connector

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vibram a dit:

Fin de l'histoire :
Il devait avoir un souci au niveau de l'installation python j'imagine ?

La commande fonctionne telle quelle :
Loadusr python3 /usr/bin/arduino-connector

Ne me demandez pas pourquoi, je n'en sais rien...
Merci pour votre aide. Heureusement que le pc est hors ligne car là niveau droits c'est le chaos, un pirate serait heureux

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