Hello,
I have implemented one interrupt type IN pipe and 2 interrupt type OUT pipe 1byte size and 8byte size respectively. I see data coming in on IN pipe successfully.But when i send data on OUT pipe I see no data. If I remove the 8 byte OUT pipe I see data being handled faithfully.
So, I need to understand if implementing 2 OUT pipes (interrupt type) in same interface configuration is possible?
Regards, Sonam.
It is possible but in that case you have a vendor specific class and you have to write your own driver for Host also.
But perhaps you can solve your problem with using 2 OUT reports on same endpoint instead of two different endpoints.
You should read HID specification from usb.org