/var/www/restricted/ssh/stm32/www/stm32circle/ STM CircleOS forum / Problem with USB descriptor

Username:     
Password:     
             

Forum

# 1   2010-08-27 08:10:56 Problem with USB descriptor

kuuki
New member
Registered: 2009-08-04
Posts: 1

Problem with USB descriptor

Hi.
I have a problem in usb enumeration. my descriptor is 100 bytes long but host (windows pc) only reads first 64 bytes of descriptors. How can i send all 100 bytes of descriptors?
Can setup messages even be longer than 64 bytes?
I'm using customHID example from st, and have modified it to work on my primer 2.

Offline

 

Board footer