Hello,
Do you have rights to use HID device? Sounds that you don't have
correct using parameters. What does dmesg output? It seems that
Traktor is 'application' defined interface that doesn't follow USB
common interfaces like mice or audio USB.
You can test with libhid that device can be opened
I tried Crossfade on my friend's setup who normally uses Serato.
However, it's useless to him and many vinyl DJs because there is no
Linux driver for the current generation of Serato sound cards, the Rane
SL2, SL3, and SL4. There is an incomplete driver for the old USB 1.1 SL1
that can't control
Hello,
Didn't read that you all ready tried as root. This is some HID api
problem https://github.com/signal11/hidapi (there is example
application which can be used to test if it can be opened without
Mixxx: http://www.signal11.us/oss/hidapi/) and if I understood correct
device is occupied (there
19MB tar.xz of the Wireshark logs, with a README explaining what each
log is:
http://www.megafileupload.com/Tg6/rane-sl4-usb-signals.tar.xz
If anyone has an issue with that link, email me off list and I'll
directly email it to you. Beware that the uncompressed archive is 622 MB.
lsusb showed the
No, ALSA doesn't do anything with the device. /proc/asound/cards did not
show anything about the SL4. I do not know what hiddev0 maps to. How
could I find this out? I presumed the kernel said it was an HID device
because it had no idea what else to do with it.
On 04/05/2015 12:37 PM, Tuukka
