Re: [linux-usb-devel] Help USB Isochronous camera driver

2005-06-07 Thread Gerald Murray
Quoting lianwu pan <[EMAIL PROTECTED]>: > can anybody gei wo some advise to help me figure out > the error? > thank u for help Hi, In the file /proc/bus/usb/devices the alternate interfaces should be listed, and this should show the packet size to be sent for that endpoint. If that size is 0, th

[linux-usb-devel] Help USB Isochronous camera driver error

2005-06-06 Thread lianwu pan
my usb camera works fine under linux. but in linux it can not get the data. i custom the V4L2 driver for the camera. everything seems good,but just can not read data from the camera. i use the Isochronous mode to get the data from the camera. in the complete handler of the struct urb that been su