Re: [Libusb-win32-devel] Reg:writepipe failed with error 87

[Xiaofan C. <xia...@gm...>]

On Thu, Jul 23, 2020 at 12:52 PM anshu panwar <pan...@gm...> wrote:
> This is my current project so I need to work with a sensor(scanner) device.

In that case, you are supposed to know the communication
protocol of the scanner. You can not just anyhow write the code and
expect it to work.

Is the scanner developed by your company?

-- 
Xiaofan