XON/XOFF Error: got unexpected data byte

[mkdel]

Hi,
I'm using my arduino with ws2812b LED stripe and to controll it with MIDI (that I send from Ableton) and correct read serial data I need to use XON/XOFF feature. But when I set it up I still get this message:
+1.443 - Error: got unexpected data byte 0x13.
+1.496 - Error: got unexpected data byte 0x11.

What do I do wrong? AFAIK 0x13 and 0x11 are XON and XOFF bytes respecively.

[projectgus]

Hi @mkdel ,

Odd, it's been so long I have no recollection of how I tested the XON/XOFF config option (maybe I didn't test it!)

What OS are you running Hairless under?