©American Audio® - www.AmericanAudio.us - DV2 USB Instruction Manual Page 12
Control Change messages are sent with status 0xBn, where “n” is the channel, for the specied CC
controller. Thus the controller MIDI ID is indicated with the channel along with the CC number. The
value from 0x00 to 0x7F, is directly related to the location of the controller.
These messages are used for switches. Control Change messages are sent with status 0x9n,
SWITCH On and Off value are 0x7F and 0x00, where “n” is the channel.
These messages are used for LED. Control Change messages are sent with status 0x9n, LED On
and OFF value 0x7F and 0x00, where “n” is the channel.
These messages are used for LEVEL. Control Change messages are sent with status 0x9n, LED
Off value is 0x00 and On value is related to LED amount, 0x01 with one LED, 0x02 with two LED....,
where “n” is the channel.
