From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Mon, 3 Jun 2013 20:04:33 +0000 (+0200)
Subject: pwmled.c: start probing with non-zero PWM value
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=bike-lights.git;a=commitdiff_plain;h=6737fabc05aa6e7975d4fd47ad0f4a2128124351

pwmled.c: start probing with non-zero PWM value

... in order to kick the ADCs on.
---

diff --git a/firmware/pwmled.c b/firmware/pwmled.c
index 9aa6d80..db1cb86 100644
--- a/firmware/pwmled.c
+++ b/firmware/pwmled.c
@@ -94,10 +94,11 @@ void init_pwmled()
 		pwmled_t *led = pwmleds + i;
 		led->err_sum = 0;
 		led->target = adc_vals[i*N_PWMLED_MODES];
-		led->pwm = 0;
 		led->mode = 1;
-		led->state = ST_PROBING;
 		led->probe_steady = 0;
+		led->state = ST_PROBING;
+		led->pwm = 1;
+		pwm_set(i, led->pwm);
 
 		for (j = 0; j < N_PWMLED_MODES; j++) {
 			led->mode_pwm[j] = 0;