Posted on June 26, 2015 at 04:01Hello,
I am trying to add a semaphore within stm32_eval_i2c_ee.c IRQ handlers for synchronization. The current implementation polls a variable that is modified by the RX/TX IRQ handlers.
Here is a link to a post on the FreeRTOS forum which contains the source code.
https://sourceforge.net/p/freertos/discussion/382005/thread/210e0999/&sharpdd2eAny ideas about how to remove the polling would be appreciated.
- Allen
#stm32 #freertos #stm32f10x
