altos: Switch PWM constants to end up exposing µsec

[fw/altos] / src / telemega-v2.0 / ao_pins.h

diff --git a/src/telemega-v2.0/ao_pins.h b/src/telemega-v2.0/ao_pins.h
index d796826cbc4ac13687518e488a093f169834ae1d..9095a350f1757713637870d80eee78220f5cf82b 100644 (file)
--- a/src/telemega-v2.0/ao_pins.h
+++ b/src/telemega-v2.0/ao_pins.h
@@ -387,10 +387,10 @@ struct ao_adc {
  */
 
 #define NUM_PWM                        4
-#define PWM_MAX                        1023
+#define PWM_MAX                        20000
 #define AO_PWM_TIMER           stm_tim4
 #define AO_PWM_TIMER_ENABLE    STM_RCC_APB1ENR_TIM4EN
-#define AO_PWM_TIMER_SCALE     1
+#define AO_PWM_TIMER_SCALE     32
 
 #define AO_PWM_0_GPIO          (&stm_gpiod)
 #define AO_PWM_0_PIN           12