Re: [libusb] Debugging error - libusb - Ubuntu

[Tim R. <ti...@pr...>]

On Nov 4, 2017, at 8:17 AM, Ali Bahador <ali...@ya...> wrote:
> 
> Dear Tim Roberts,
> 
> When I use 'n' instead of 's' any useful data doesn't appear.
> I don't know why the program is not able to open my device.

None of us are mind readers.  Show us your program, tell us exactly what you see when you run it, and we'll try to see what you've done wrong.  There are a thousand ways to use the library incorrectly, and you've given us no clues at all.
— 
Tim Roberts, ti...@pr...
Providenza & Boekelheide, Inc.