12-06-2023, 06:24 AM
(This post was last modified: 12-06-2023, 06:25 AM by kriskeyman.)
(12-06-2023, 06:07 AM)XORadmin Wrote:(12-06-2023, 05:00 AM)kriskeyman Wrote: Okay... setting up Multi-IO, please bear with me...
GOAL: F8R slider control of note probability on MIDI Track1... so I think F8R as 'leader' and NS as 'follower'
Nerdseq running 2.00 firmware
Multi-IO recognized as MIDI expander (on boot, X button is lit green and knob works for data entry)
Michigan Synth Works F8R connected to Multi-IO via I2C cable to I2C-B, cables are connected correctly; devices in same case.
In MIDI/I2C Setup...
I2C B Mode = 16N -> NS 1-16
I2C B In Address = Hex:31 Des:49
After save & reboot with this data, moving F8R fader does not register flashing red light on Multi-IO I2C B LED.
I'm stuck here ^
However, with the following configured in MIDI/I2C Setup...
I2C B Mode = NS -> 2x 16N 1-32
I2C B In Address = Hex:0 Des:0
... moving F8R fader does register flashing red light on Multi-IO I2C B LED.
Strangely, if I set I2C B Mode = NS -> 16N 1-16, there's no flashing red light again when moving F8R slider.
Thanks for the help!
The F8R is not set up correctly. You got to set it to be a leader.
You are absolutely correct! Thank you!! Came here to post that I was able to get it working after doing so. For posterity...
To set F8R as leader...
1. With case powered off, connect F8R via USB
2. Go to online parameter editor from MSW site
3. Power on case
4. Download configuration json file
5. Open in text file and change 'i2cMaster' to true; save
6. Import json file and save
In MIDI/I2C Setup...
I2C B Mode = 16N -> NS 1-16
I2C B In Address = Hex:31 Des:49
Red light on Multi-IO expander when moving all faders now.
