WIP: on-demand sleep modes

[tinyboard.git] / projects / step-up / lights.h

diff --git a/projects/step-up/lights.h b/projects/step-up/lights.h
index 6cf5a3020a02669eabc112569ea456563ed5c15e..2980cd3678b06c0eba88c649ebdcea8c6a56f1de 100644 (file)
--- a/projects/step-up/lights.h
+++ b/projects/step-up/lights.h
@@ -21,11 +21,13 @@ void inline log_word(uint16_t word) { }
 /* adc.c */
 #define PWMLED_ADC_SHIFT 1 /* 1<<1 measurements per single callback */
 extern volatile unsigned char need_battery_adc;
+extern volatile unsigned char adc_running;
 void init_adc();
 void susp_adc();
 
 /* pwm.c */
 #define PWM_MAX 0xFF
+extern volatile unsigned char pwm_running;
 void init_pwm();
 void susp_pwm();
 void pwm_off();