From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Wed, 10 Apr 2013 21:16:45 +0000 (+0200)
Subject: control.c: braking pattern for pwmled0
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=bike-lights.git;a=commitdiff_plain;h=101b21a45bf863b226ca5298226732f31d7e5dbc

control.c: braking pattern for pwmled0
---

diff --git a/firmware/control.c b/firmware/control.c
index 0f19390..4de03ab 100644
--- a/firmware/control.c
+++ b/firmware/control.c
@@ -44,6 +44,12 @@ static pattern_t on3_pattern [] = {
 	PATTERN_END
 };
 
+static pattern_t brake_pattern [] = {
+	{ 4, 0x2 },
+	{ 3, 0x8 },
+	PATTERN_END
+};
+
 static pattern_t normal2_pattern[] = {
 	{ 2, 0x1 },
 	{ 0, 0x1 },
@@ -112,7 +118,7 @@ void brake_on()
 	braking = 1;
 	gpio_set(0, 1);
 	led_set_pattern(N_PWMLEDS, status_led_pattern_select());
-	// TODO brighten rear light
+	led_set_pattern(0, pwmled0_pattern_select());
 }
 
 void brake_off()
@@ -120,7 +126,7 @@ void brake_off()
 	braking = 0;
 	gpio_set(0, 0);
 	led_set_pattern(N_PWMLEDS, status_led_pattern_select());
-	// TODO dim rear light
+	led_set_pattern(0, pwmled0_pattern_select());
 }
 
 void toggle_dim_mode()
@@ -147,8 +153,11 @@ pattern_t *pwmled0_pattern_select()
 	if (towbar_mode)
 		return NULL;
 
+	if (braking)
+		return brake_pattern;
+
 	switch (ambient_zone) {
-	case 0: return dim_mode ? NULL : on3_pattern;
+	case 0: return dim_mode ? NULL : number_pattern(2, 1);
 	case 1: return dim_mode ? NULL : normal3_pattern;
 	case 2: return dim_mode ? slow3_pattern : normal3_pattern;
 	case 3: