diff options
Diffstat (limited to 'src/modules/systemlib/pwm_limit/pwm_limit.h')
| -rw-r--r-- | src/modules/systemlib/pwm_limit/pwm_limit.h | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/modules/systemlib/pwm_limit/pwm_limit.h b/src/modules/systemlib/pwm_limit/pwm_limit.h index 9974770be..6a667ac6f 100644 --- a/src/modules/systemlib/pwm_limit/pwm_limit.h +++ b/src/modules/systemlib/pwm_limit/pwm_limit.h @@ -46,6 +46,8 @@ #include <stdint.h> #include <stdbool.h> +__BEGIN_DECLS + /* * time for the ESCs to initialize * (this is not actually needed if PWM is sent right after boot) @@ -56,21 +58,21 @@ */ #define RAMP_TIME_US 2500000 +enum pwm_limit_state { + PWM_LIMIT_STATE_OFF = 0, + PWM_LIMIT_STATE_INIT, + PWM_LIMIT_STATE_RAMP, + PWM_LIMIT_STATE_ON +}; + typedef struct { - enum { - LIMIT_STATE_OFF = 0, - LIMIT_STATE_INIT, - LIMIT_STATE_RAMP, - LIMIT_STATE_ON - } state; + enum pwm_limit_state state; uint64_t time_armed; } pwm_limit_t; -__BEGIN_DECLS - __EXPORT void pwm_limit_init(pwm_limit_t *limit); -__EXPORT void pwm_limit_calc(const bool armed, const unsigned num_channels, const uint16_t *disarmed_pwm, const uint16_t *min_pwm, const uint16_t *max_pwm, float *output, uint16_t *effective_pwm, pwm_limit_t *limit); +__EXPORT void pwm_limit_calc(const bool armed, const unsigned num_channels, const uint16_t *disarmed_pwm, const uint16_t *min_pwm, const uint16_t *max_pwm, const float *output, uint16_t *effective_pwm, pwm_limit_t *limit); __END_DECLS |