X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=lights.h;h=ec2397f0e80629eb32c476c8fbd87ec102aea4c7;hb=243ecacbd6e12a329b29b19cc37200829ac17276;hp=9e3a43b5bc6f964f9c6aa3910900b2adcb9beed1;hpb=725eb5cc06d90f2d31fefe43cc0d02c21cf7698d;p=bike-lights.git

diff --git a/lights.h b/lights.h
index 9e3a43b..ec2397f 100644
--- a/lights.h
+++ b/lights.h
@@ -5,6 +5,8 @@
 #define N_PWMLEDS 3
 #define N_PWMLED_MODES 4
 
+#define N_BUTTONS 2
+
 /* logging.c */
 #ifdef USE_LOGGING
 void log_set_state(unsigned char val);
@@ -39,6 +41,7 @@ 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_needs_adc(unsigned char n);
+unsigned char pwmled_enabled(unsigned char n);
 
 /* gpio.c */
 #define GPIO_LED1 0
@@ -56,5 +59,9 @@ void ambient_adc(uint16_t adc_val);
 void pattern_init();
 void patterns_next_tick();
 
+/* buttons.c */
+void init_buttons();
+void timer_check_buttons();
+
 #endif /* !LIGHTS_H__ */