AnsweredAssumed Answered

Enable PWM on i.MX7

Question asked by Jacob Ignatius on Mar 1, 2017
Latest reply on Mar 3, 2017 by Jacob Ignatius



I am very new to i.MX7. Actually I am new to embedded programming in general.


What I would like to do is enable the PWM on the Mikrobus on the i.MX7 processor (MKBUS_PWM2). How do I do this?


I have logged into Linux and exported pwmchip0 and set the duty_cycle and period. However, the pwm I see is very small indeed - probably cross talk from PWM from another pin.


What do I have to do? I would appreciate some help.