Teensy 4.1 Fast PWM Library?

[Tom1]

Dear forum members,

Is there any library for fast PWM for the Teensy 4.1?

For Arduino I used https://github.com/micooke/PWM

Will using:

analogWriteFrequency(7, 20000000);

analogWrite(7, 100);

be enough?

Will 'analogWrite' timers conflict with 'IntervalTimer' timers? Or do they use different timers?

Thanks!