how_to_use_midibox_cv_with_a_dout
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how_to_use_midibox_cv_with_a_dout [2007/12/03 17:40] – nebula | how_to_use_midibox_cv_with_a_dout [2009/05/06 14:23] (current) – 129.120.95.63 | ||
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movlw 0x90 ; | movlw 0x90 ; | ||
- | IFNEQ MIOS_PARAMETER1, | + | cpfseq |
+ | rgoto USER_MPROC_NRE_NoNoteChn1 | ||
USER_MPROC_NRE_NoteChn1 | USER_MPROC_NRE_NoteChn1 | ||
;; MIOS_DOUT_PinSet expects pin number in WREG, value in MIOS_PARAMETER1 | ;; MIOS_DOUT_PinSet expects pin number in WREG, value in MIOS_PARAMETER1 | ||
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What happens here? Midibox CV is listening to the first channel (beginning from tune C-2) for a NoteOn and | What happens here? Midibox CV is listening to the first channel (beginning from tune C-2) for a NoteOn and | ||
activates the corresponding dout. A NoteOff deactivates the dout. | activates the corresponding dout. A NoteOff deactivates the dout. | ||
+ | |||
+ | __Define the number of connected DOUT shift registers: | ||
+ | |||
+ | If you're using more than one DOUT shift register, you must also change this code in " | ||
+ | < | ||
+ | ;; initialize the SRIO driver | ||
+ | movlw 0x01 | ||
+ | call MIOS_SRIO_NumberSet | ||
+ | </ | ||
+ | To set it to the maximum (16), just replace the code with this: | ||
+ | < | ||
+ | ;; initialize the SRIO driver | ||
+ | movlw 0x0F | ||
+ | call MIOS_SRIO_NumberSet | ||
+ | </ | ||
+ | |||
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MIDIbox SEQ allows up to 48 digital outputs as this type of trigger. [[http:// | MIDIbox SEQ allows up to 48 digital outputs as this type of trigger. [[http:// | ||
- | Forum articles: | + | __Changing the midi channel: |
+ | |||
+ | If you want the DOUT triggers to respond to MIDI events on a channel other than #1, replace instances of " | ||
+ | |||
+ | * Channel 1: 0x80, 0x90 | ||
+ | * Channel 2: 0x81, 0x91 | ||
+ | * Channel 3: 0x82, 0x92 | ||
+ | * Channel 4: 0x83, 0x93 | ||
+ | * Channel 5: 0x84, 0x94 | ||
+ | * Channel 6: 0x85, 0x95 | ||
+ | * Channel 7: 0x86, 0x96 | ||
+ | * Channel 8: 0x87, 0x97 | ||
+ | * Channel 9: 0x88, 0x98 | ||
+ | * Channel 10: 0x89, 0x99 | ||
+ | * Channel 11: 0x8A, 0x9A | ||
+ | * Channel 12: 0x8B, 0x9B | ||
+ | * Channel 13: 0x8C, 0x9C | ||
+ | * Channel 14: 0x8D, 0x9D | ||
+ | * Channel 15: 0x8E, 0x9E | ||
+ | * Channel 16: 0x8F, 0x9F | ||
+ | |||
+ | __Forum | ||
+ | |||
+ | [[http:// | ||
[[http:// | [[http:// | ||
[[http:// | [[http:// |
how_to_use_midibox_cv_with_a_dout.1196703641.txt.gz · Last modified: 2009/05/04 15:53 (external edit)