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help with relay control


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Guest paulrevelcet
Posted

[MIDI_IN]

# Output Pin 1-4 assigned to Channel 1

   1 =  C0 00

   2 =  C0 01

   3 =  C0 02

   4 =  C0 03

Does the above mean that when I send the control change message  00 that pin 1 will be active?

Now if I alter the above to

[MIDI_IN]

# Output Pin 1-4 assigned to Channel 1

   1 =  C0  90 3C 47

  that when the note middle c is played on channel 1 that pin one will be active? or is there more code needed? and how do I get the pin to turn off once its on? thanks for holding my hand.

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