Application Note 195

Developing HID USB Device Drivers For Embedded Systems

Keil provides an USB Human Interface Device (HID) example for several ARM-powered evaluation boards. This application note should help you to develop own USB HID projects based on the existing example. It shows several possible modifications to the existing HID example for Evaluation Board MCBSTR9 to help you getting started.

The HID example program for Evaluation Board MCBSTR9 is provided.

Application Note

APNT195.ZIP (192K)
Tuesday, January 30, 2007

Estimated File Download Time:
< 50 Seconds: 56Kb Modem
< 22 Seconds: 128Kb ISDN
< 10 Seconds: T1/Broadband

Example Code

STR91X-HID.ZIP (52K)
Tuesday, January 30, 2007

Estimated File Download Time:
< 13 Seconds: 56Kb Modem
< 10 Seconds: 128Kb ISDN
< 10 Seconds: T1/Broadband