Merge pull request #133 from iory/udev

Add udev rules

README.md

@@ -1,5 +1,33 @@
 # rcb4
 
+Linux users have to install `udev <https://en.wikipedia.org/wiki/Udev>`_ rules for rcb4 supported boards/devices. The latest version of the rules may be found at
+https://github.com/iory/rcb4/tree/master/rcb4/assets/system/99-rcb4-udev.rules
+
+This file must be placed at ``/etc/udev/rules.d/99-rcb4-udev.rules`` (preferred location) or ``/lib/udev/rules.d/99-rcb4-udev.rules`` (required on some broken systems).
+
+Please open the system Terminal and type
+
+```bash
+curl -fsSL https://raw.githubusercontent.com/iory/rcb4/master/rcb4/assets/system/99-rcb4-udev.rules | sudo tee /etc/udev/rules.d/99-rcb4-udev.rules
+sudo udevadm control --reload-rules
+sudo udevadm trigger
+```
+
+Or you can manually download and copy the file to a destination folder
+
+```bash
+sudo cp 99-rcb4-udev.rules /etc/udev/rules.d/99-rcb4-udev.rules
+sudo udevadm control --reload-rules
+sudo udevadm trigger
+```
+
+Ubuntu/Debian users may need to add own “username” to the “dialout” group if they are not “root”, doing this issuing
+
+```
+sudo usermod -a -G dialout $USER
+sudo usermod -a -G plugdev $USER
+```
+
 ## Install
 
 ```bash

rcb4/assets/system/99-rcb4-udev.rules

@@ -0,0 +1,3 @@
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", SYMLINK+="ftdi-$attr{serial}", MODE="0666"
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6015", SYMLINK+="aki-$attr{serial}", MODE="0666"
+SUBSYSTEMS=="usb", ATTRS{idVendor}=="165c", ATTRS{idProduct}=="0008", SYMLINK+="rcb4-$attr{serial}", MODE="0666"