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Code Issues Releases Activity

PWM support fixed, the test fails when trying to change the frequency, but I don't think that's an issue. Have not run this against something that needs PWM to operate, but the .dtb I have loaded has /sys/class/pwm/pwmchip0 and it can be configured with this code

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Robert Wolterman
2016-02-29 13:04:35 -06:00
parent 1b7beac587
commit cea44c287d
6 changed files with 78 additions and 24 deletions
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source/c_pwm.h
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@ -33,4 +33,5 @@ int pwm_start(const char *key, float duty, float freq, int polarity);
int pwm_disable(const char *key);
int pwm_set_frequency(const char *key, float freq);
int pwm_set_duty_cycle(const char *key, float duty);
int pwm_set_enable(const char *key, int enable);
void pwm_cleanup(void);