I have 2 questions
first: is it possible in T20 with the below characteristics and image, use two I2c channels
in parallel, simultaneously? in other words, we have only the RTC on main I2c channel and we don’t open/control it ( we demand control to CPU) but we want to have full control of “I2C2” always open and reactive, so this can cause conflict?
second: is there a mutex or a semaphore on I2C2 driver library (version 2.3) or i must do it myself?