I am currently working on http://www.keil.com/appnotes/docs/apnt_268.asp example and stuck at stage 3 and 4. The MC doesn't start GUI thread and when I plug in a USB the os_error is called. How can I solve this? What's wrong?

Hi, experts.

I'm recently working on CMSIS-RTOS API with MDK-ARM V5.1, on STM32F103 MCU.

I'd like to know how to wait for multiple threads.(and mode)

and

I'd like to know how to wait for any one of thread.(or mode)

I've find the example of waiting…