feedback loop with some testing code

[bike-lights.git] / lights.h

diff --git a/lights.h b/lights.h
index 9e3a43b5bc6f964f9c6aa3910900b2adcb9beed1..ef176a40ca7dabb7b27be14df6dce47ae13eba88 100644 (file)
--- a/lights.h
+++ b/lights.h
@@ -39,6 +39,7 @@ 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