device uhid - read only device?
fulda at seznam.cz
Thu Jun 8 14:55:25 UTC 2006
I'm trying to create usb device based on PIC16C745 chip
I have done test device (buttons and leds)
My device working as generic uhid device.
I have little problem with FreeBSD - if I have loaded device uhid, my device
is recognized as /dev/uhid0 - it is OK, I can use
evzen# usbhidctl -f /dev/uhid0 -a
usbhidctl: device does not support immediate mode, only changes reported.
It is fine - I can read status of buttons etc.
Problem is writting to device.
I see, that there is api for write usbhid(3) - hid_set_data, but nobody
I see, that usbhidctl are different than OpenBSD version - removed switch -w
(write to device)
It is mean, that uhid under FreeBSD are "read only"???
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