X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=tinyboard.git;a=blobdiff_plain;f=projects%2Fstep-up%2Fmain.c;h=25d80df070bb4bf7269e89c6ee50792fdb245612;hp=69657a8a70052d37b5b4cdd1545febfeba8ad456;hb=HEAD;hpb=3e9d94b2511bc76aab92b2af38aacadf2dbe4dab

diff --git a/projects/step-up/main.c b/projects/step-up/main.c
index 69657a8..25d80df 100644
--- a/projects/step-up/main.c
+++ b/projects/step-up/main.c
@@ -11,11 +11,10 @@ static void hw_setup()
 {
 	power_all_disable();
 
-	wdt_enable(WDTO_1S);
-
 	init_battery();
 	init_pwm();
 	init_adc();
+	init_wdt();
 
 	init_buttons();
 
@@ -30,9 +29,10 @@ static void hw_suspend()
 {
 	susp_pwm();
 	susp_adc();
+	susp_wdt();
+
 	susp_buttons();
 
-	wdt_disable();
 	power_all_disable();
 }
 
@@ -71,8 +71,20 @@ int main(void)
 	sei();
 #if 1
 	while (1) {
-		wdt_reset();
-		sleep_mode();
+		cli();
+		if (pwm_enabled) {
+			set_sleep_mode(SLEEP_MODE_IDLE);
+		} else if (adc_enabled) {
+			set_sleep_mode(SLEEP_MODE_ADC);
+		} else {
+			set_sleep_mode(SLEEP_MODE_PWR_DOWN);
+		}
+
+		sleep_enable();
+		// keep BOD active, no sleep_bod_disable();
+		sei();
+		sleep_cpu();
+		sleep_disable();
 	}
 #endif