Hi again :) I am trying to produce two different frequencies on two different pins. When I am trying [1] as it is but only changing the FREQU and STEPS, I get the correct results.(first trial to get 19khz and second trial to get 50khz) However, when I duplicate the method pwm_init(pwm_t dev, pwm_mode_t mode, uint32_t freq, uint16_t res), in order to initialize the two pins with different freq and period at the same time, I got double the freq and half the period. I think that the problem is that for both pins I am using the TCC devices in [2]. I created a duplicate of the pwm_config[] in [2] by only changing the TCC to TC (for the second instance ) but it didn't work. Any suggestions? Thank you in advance!
Best regards, Ilias [1] https://github.com/RIOT-OS/RIOT/blob/master/tests/periph_pwm/main.c [2] https://github.com/RIOT-OS/RIOT/blob/master/boards/samr21-xpro/include/periph_conf.h P.S. When I tried to create at the same time the two different frequencies in the main[1] I erased the for loops and I staticaly used the PWM_DEV(0),PWM_DEV(1) and on the pwm_set(PWM_DEV(Y), X, state), where X is the pin I need, and Y the device number 0 or 1.
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