ARMmbed
/
mbed-os
mirror of https://github.com/ARMmbed/mbed-os.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

pwmout - M451 - add read methods for period and pulsewidth

pull/13492/head
talorion 2020-08-25 23:44:01 +02:00 committed by Gregor Mayramhof
parent 1a9d8576d7
commit bdfe6a8ba6
1 changed files with 30 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
targets/TARGET_NUVOTON/TARGET_M451/pwmout_api.c
View File

@ -163,6 +163,11 @@ void pwmout_period_us(pwmout_t* obj, int us)
pwmout_config(obj); pwmout_config(obj);
} }
int pwmout_read_period_us(pwmout_t *obj)
{
return obj->period_us;
}
void pwmout_pulsewidth(pwmout_t *obj, float seconds) void pwmout_pulsewidth(pwmout_t *obj, float seconds)
{ {
pwmout_pulsewidth_us(obj, seconds * 1000000.0f); pwmout_pulsewidth_us(obj, seconds * 1000000.0f);
@ -179,6 +184,10 @@ void pwmout_pulsewidth_us(pwmout_t* obj, int us)
pwmout_config(obj); pwmout_config(obj);
} }
int pwmout_read_pulsewidth_us(pwmout_t *obj {
return obj->pulsewidth_us;
}
static void pwmout_config(pwmout_t *obj) static void pwmout_config(pwmout_t *obj)
{ {
PWM_T *pwm_base = (PWM_T *) NU_MODBASE(obj->pwm); PWM_T *pwm_base = (PWM_T *) NU_MODBASE(obj->pwm);