I try both solutions. And still, I wasn´t able to set enable on pins 32, 33 and 35. After rebooting the system I was able to write to pmw0/enable (for pin33 and 32). However, for some reason, I still cannot write (write error: Invalid argument) to pmw1/enable for pin35.
Aditional info
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Like @technoryt, I was always able to set period and duty_cycle for all pins. I only had issues while setting enable (
echo 1 > /sys/class/pwm/pwmchip{x}/pwm[n}/enable) for pins 32, 33 and 35. -
I only have one active DTO each time. And I’m using rasbian.