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Commit 43b91504 authored by Joakim Nohlgård's avatar Joakim Nohlgård
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stm32f4: pwm_init: return actual frequency

parent 018b6a73
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cpu/stm32f4/periph/pwm.c
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...@@ -157,7 +157,7 @@ int pwm_init(pwm_t dev, pwm_mode_t mode, unsigned int frequency, unsigned int re ...@@ -157,7 +157,7 @@ int pwm_init(pwm_t dev, pwm_mode_t mode, unsigned int frequency, unsigned int re
/* enable timer ergo the PWM generation */ /* enable timer ergo the PWM generation */
pwm_start(dev); pwm_start(dev);
return 0; return frequency;
} }
int pwm_set(pwm_t dev, int channel, unsigned int value) int pwm_set(pwm_t dev, int channel, unsigned int value)
......
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