Hello everyone!
I have some issue connecting an USB midi keyboard to my Zynthian v4 .
Most of the times Zynthian doesn’t recognize my M-AUDIO axiom air 32, I get the following error:
[ 392.934090] usb 1-1.3: new full-speed USB device number 9 using xhci_hcd
[ 393.651553] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 393.864191] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 394.084099] usb 1-1.3: device not accepting address 9, error -22
[ 394.194091] usb 1-1.3: new full-speed USB device number 10 using xhci_hcd
[ 394.911800] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 395.124172] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 395.344102] usb 1-1.3: device not accepting address 10, error -22
[ 395.344392] usb 1-1-port3: attempt power cycle
[ 396.004104] usb 1-1.3: new full-speed USB device number 11 using xhci_hcd
[ 396.004223] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 396.224208] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 396.444097] usb 1-1.3: device not accepting address 11, error -22
[ 396.544106] usb 1-1.3: new full-speed USB device number 12 using xhci_hcd
[ 396.544218] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 396.764180] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 4.
[ 396.984111] usb 1-1.3: device not accepting address 12, error -22
[ 396.984376] usb 1-1-port3: unable to enumerate USB device
I’m using also another keyboard (M-AUDIO oxygen 49) and I don’t have any problem with that.
Do you have any suggestion to fix the issue?
Thanks a lot!
Hmm, sounds like a psu issue though as it sometimes works. We can discount a dodgy usb port as the pi and 'board work with other things. Do you get any lightening bolts showing up on the screen? Can you power the keyboard seperatly somehow?
The keyboard has just one mini-USB port (with a mini-USB-to-USB cable) so I’m afraid the only way to power up the keyboard is plugging it to the zynthian
I don’t know if I made any confusion: I don’t see lightening bolt logos but just a king of flash light.
I don’t see anything plugging and unplugging the keyboard.
If I power up the Zynthian without any keyboard connected I still see the the flash light I mentioned before.
I think I sent Midi note on off. Can’t remember how I discovered it. It part of my ongoing zynthian MIDI device class that covers all kinds of weird and wonderful zynth MIDI in sources.
Do remember there is alsa & jack in all this…
aseqdump&
check you have alsa MIDI in with
aconnect -l
and then patch the MIDI source in to aseqdump …
aconnect 28:0 128:0
in my world …
The midi log in webconf is pretty helpful as well…
[ 1642.636801] usb 1-1.3: new full-speed USB device number 9 using xhci_hcd
[ 1642.776097] usb 1-1.3: New USB device found, idVendor=0763, idProduct=3102, bcdDevice= 1.10
[ 1642.776104] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1642.776110] usb 1-1.3: Product: Oxygen 49
[ 1642.776115] usb 1-1.3: Manufacturer: M-Audio
dmesg when I plug the “not recognized” M-AUDIO keyboard:
[ 1753.518043] usb 1-1.3: new full-speed USB device number 10 using xhci_hcd
[ 1754.235573] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 3.
[ 1754.448146] xhci_hcd 0000:01:00.0: Setup ERROR: setup address command for slot 3.
[ 1754.668052] usb 1-1.3: device not accepting address 10, error -22
[ 1754.778052] usb 1-1.3: new full-speed USB device number 11 using xhci_hcd