X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=lights.h;h=9e3a43b5bc6f964f9c6aa3910900b2adcb9beed1;hb=911d9d5f5a6c106faafa17e8b7e21ac3e61b4d2a;hp=74e887d671eb3bcdd75f7c74a024f70cc08daccd;hpb=e5360facc2b16d902a9c891e9cd8aadcc3c21e39;p=bike-lights.git

diff --git a/lights.h b/lights.h
index 74e887d..9e3a43b 100644
--- a/lights.h
+++ b/lights.h
@@ -38,7 +38,7 @@ void init_tmr();
 void pwmled_init();
 void pwmled_adc(unsigned char n, uint16_t adcval);
 void pwmled_set_mode(unsigned char n, unsigned char mode);
-unsigned char pwmled_is_on(unsigned char n);
+unsigned char pwmled_needs_adc(unsigned char n);
 
 /* gpio.c */
 #define GPIO_LED1 0
@@ -49,8 +49,12 @@ void gpio_set(unsigned char n, unsigned char on);
 
 /* ambient.c */
 void ambient_init();
-extern unsigned char ambient_zone;
+extern volatile unsigned char ambient_zone;
 void ambient_adc(uint16_t adc_val);
 
+/* pattern.c */
+void pattern_init();
+void patterns_next_tick();
+
 #endif /* !LIGHTS_H__ */