Problem with USB Host and Keyboard with 2 endpoints

[Marco1]

Posted on August 25, 2016 at 19:58

Hi, 

i'm using your CubeMx to generate code of USB Host.Code work,  but when i connect a keyboard logitech with 2 Endpoints ( 0x81 and 0x82 ), the second endpoint not work ! Endpoint 1 is used for normal keyEndpoint 2 is used for special key (like volume up/down/, open calculator, etc )It's normal ? Has your code some limitation ?This is the config descriptor received :09 02 3B 00 02 01 00 A0 23 09 04 00 00 01 03 01 01 00 09 21 10 01 00 01 22 41 00 07 05 81 03 08 00 18 09 04 01 00 01 03 00 00 00 09 21 10 01 00 01 22 2C 00 07 05 82 03 08 00 0ASorry for my englishMarco