Serial USB Plugin

This plugin supports DMX USB devices that emulate a serial port. This
includes:

• Arduino RGB Mixer
• DMX-TRI & RDM-TRI
• DMXking USB DMX512-A, Ultra DMX, Ultra DMX Pro
• DMXter4, DMXter4A & mini DMXter
• Enttec DMX USB Pro & USB Pro Mk II
• Robe Universe Interface
• LumenRadio CRMX Nova TX USB

See https://wiki.openlighting.org/index.php/USB_Protocol_Extensions for
more info.

Config file: ola-usbserial.conf

device_dir = /dev
The directory to look for devices in.

device_prefix = ttyUSB
The prefix of filenames to consider as devices. Multiple keys are allowed.

ignore_device = /dev/ttyUSB
Ignore the device matching this string. Multiple keys are allowed.

pro_fps_limit = 190
The max frames per second to send to a Usb Pro or DMXKing device.

tri_use_raw_rdm = [true|false]
Bypass RDM handling in the {DMX,RDM}-TRI widgets.

ultra_fps_limit = 40
The max frames per second to send to a Ultra DMX Pro device.