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any source for imx6sx-M4 PWM and input capture interrupt access using FreeRTOS BSP?

Question asked by andra river on Jun 29, 2018
Latest reply on Jul 8, 2018 by andra river

Hi everyone,
I have UDOO NEO FULL board with the imx6sx chip in it. My task is to make a mobile robot using three DC motor and quadrature encoder for each one with FreeRTOS BSP.
from the diagram below, I can see that there are 8xPWM and 3xTimer in "System Control" block.

 

 

For my project, I need at least 6 PWM for three motors and 6 input capture interrupts to read three quadrature encoders data, but I still don't know how to access those peripherals using FreeRTOS BSP package and I don't see any example for this kind of task.

 

Did I miss something or anyone here knows how to access PWM and generate input capture interrupts in FreeRTOS BSP?

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