# udev rules for USB CDC devices on MattairTech development boards

#

# Copy this file to the location of your distribution's udev rules, for example on Ubuntu:

# sudo cp 99-mattairtech-USB-CDC.rules /etc/udev/rules.d/

# Then reload udev configuration by executing:

# sudo reload udev

# Or if that doesn't work try:

# sudo udevadm control --reload-rules

# sudo udevadm trigger

# Rule to access MattairTech USB CDC devices without running Arduino as root.

# Should work as-is for Ubuntu. Other distributions might need to change

# GROUP="dialout" to another group (ie: "users").

SUBSYSTEM=="usb", ATTR{idProduct}=="0557", ATTRS{idVendor}=="16D0", MODE="0660", GROUP="dialout"

SUBSYSTEM=="usb", ATTR{idProduct}=="0856", ATTRS{idVendor}=="16D0", MODE="0660", GROUP="dialout"

SUBSYSTEM=="usb", ATTR{idProduct}=="0B41", ATTRS{idVendor}=="16D0", MODE="0660", GROUP="dialout"

# Rule to blacklist MattairTech USB CDC devices from being manipulated by ModemManager.

# Fixes issue with hanging references to /dev/ttyACM* devices.

ATTRS{idVendor}=="16D0", ENV{ID_MM_DEVICE_IGNORE}="1"