X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=firmware%2Flights.h;h=72d7d33e2ea52d705e520037116ceedb51b2beab;hb=f57ba1ce2dbe3f1dea6b57101e22218a57ac1d81;hp=081237bc5859152793460ea4e161c043ad44b096;hpb=027218898e542b66566914ce787f4a0821b5f908;p=bike-lights.git

diff --git a/firmware/lights.h b/firmware/lights.h
index 081237b..72d7d33 100644
--- a/firmware/lights.h
+++ b/firmware/lights.h
@@ -77,10 +77,11 @@ void gpio_set(unsigned char n, unsigned char on);
 
 /* ambient.c */
 #define AMBIENT_ADC_SHIFT 0	/* 1 measurement per callback */
+#define N_AMBIENT_ZONES 4
 void init_ambient();
 void susp_ambient();
 void ambient_log_min_max();
-extern volatile unsigned char ambient_zone;
+extern volatile unsigned char ambient_zone, ambient_shadow;
 void ambient_adc(uint16_t adc_val);
 
 /* pattern.c */
@@ -123,14 +124,24 @@ pattern_t *buttons_setup_status0_pattern_select();
 pattern_t *buttons_setup_status1_pattern_select();
 
 /* battery.c */
-extern volatile unsigned char battery_critical;
 void battery_adc();
 void init_battery();
 unsigned char battery_gauge();
 
 /* control.c */
 extern pattern_t on_pattern[];
-extern volatile unsigned char braking;
+typedef union {
+	unsigned char any_flag;
+	struct {
+		unsigned char booting : 1;
+		unsigned char braking : 1;
+		unsigned char err_battery : 1;
+		unsigned char err_pwmled0 : 1;
+		unsigned char err_pwmled1 : 1;
+		unsigned char err_pwmled2 : 1;
+	};
+} err_flags_t;
+extern volatile err_flags_t err_flags;
 
 void init_control();
 void brake_on();