I currently can't get the Axoloti to receive midi messages from the Teensy 4.1. Neither through the midi pins behind the input, nor through USB. The Axoloti does recognize the Teensy as a midi device via USB. The message from the Axoloti when plugging the Teensy in is displayed below.
Using Midi Monitor 2 for Mac displays all of the messages coming from the Teensy as working just fine. It's 12 pots and an Adafruit Trellis, pots set to controller numbers 22-33, Trellis programmed for note numbers 64-79.
If this significant, when I run the Teensy through Ableton, it receives the "note on" messages from the Trellis which can be used as intended, but treats the pots as note on messages as well, although not showing any notes on the scale. it doesn't recognize cc from the Teensy. The Axoloti does not receive any messages at all.
The script that I used is a modified version of the Mini Untztruent, just given more pots and appropriate midi CC. This was a shortcut since I'm not very skilled at coding. However, I figure that since the Midi Monitor is showing the appropriate messages, that may not be the issue.
Here is the message from the Axoloti when plugging the Teensy in via USB:
USB Device Attached
Address (#1) assigned.
cfg desc: num interfaces 2
interface: interface 0, num 0, numep 2, class 1 , sub class 3
endpoint: interface 0, ep num 0, addr 3
endpoint: interface 0, ep num 1, addr 83
interface: interface 1, num 1, numep 2, class 3 , sub class 0
endpoint: interface 1, ep num 0, addr 82
endpoint: interface 1, ep num 1, addr 2
Manufacturer : Teensyduino
Product : Teensy MIDI
Serial Number : 7912500
This device has only 1 configuration.
Default configuration set.
Switching to Interface (#0)
Class : 1h
SubClass : 3h
Protocol : 0h
USB Host Output size requests : 40
USB Host Input size requests : 40
USB Host Output connected to 0 : 3
USB Host Input connected to 0 : 83
MID class started.