X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=bike-lights.git;a=blobdiff_plain;f=firmware%2Flights.h;h=72b719b321eaff5907a604ef2c0f2b7d528cf013;hp=af5eab6756ca96554d5e7c45fe8c81390a89822d;hb=65c3ad96cf307c3b77b36e6f6a2af5201c213a3c;hpb=d92ecc1a02b2e054debc1bb9f1732181b7756f63

diff --git a/firmware/lights.h b/firmware/lights.h
index af5eab6..72b719b 100644
--- a/firmware/lights.h
+++ b/firmware/lights.h
@@ -25,7 +25,7 @@ void inline log_word(uint16_t word) { }
 #endif
 
 /* adc.c */
-#define PWMLED_ADC_SHIFT 3 /* 1<<3 measurements per single callback */
+#define PWMLED_ADC_SHIFT 1 /* 1<<1 measurements per single callback */
 void init_adc();
 void susp_adc();
 void timer_start_slow_adcs();
@@ -37,11 +37,15 @@ void timer_start_slow_adcs();
  * value of T/C 1, it is shifted by PWM_STEP_SHIFT as described in pwm.c
  */
 #define PWM_MAX 0x780
+extern volatile unsigned char channels_running;
+#define PWM_IS_ON(n)	(channels_running & (1 << (n)))
+#define TIMER1_IS_ON()	(channels_running)
 void init_pwm();
 void susp_pwm();
 void pwm_off(unsigned char n);
 void pwm_set(unsigned char n, uint16_t stride);
 void pwm_timer();
+void pwm_disable_if_not_needed();
 
 /* tmr.c */
 extern volatile uint16_t jiffies;
@@ -61,6 +65,8 @@ void gpio_set(unsigned char n, unsigned char on);
 /* ambient.c */
 #define AMBIENT_ADC_SHIFT 0	/* 1 measurement per callback */
 void init_ambient();
+void susp_ambient();
+void ambient_log_min_max();
 extern volatile unsigned char ambient_zone;
 void ambient_adc(uint16_t adc_val);