X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=firmware%2Fambient.c;h=f6f52202f35a5738a60e7a70d1308539618cf399;hb=ee55592455c9628ca21142449d4b5918a59151fe;hp=cbbef9e02a78d902ef606dad286ffa8cb90358da;hpb=f956c1fa7f47b0e8b8afe323c2eff1b6c2607c2a;p=bike-lights.git

diff --git a/firmware/ambient.c b/firmware/ambient.c
index cbbef9e..f6f5220 100644
--- a/firmware/ambient.c
+++ b/firmware/ambient.c
@@ -7,11 +7,11 @@ volatile unsigned char ambient_zone;
 static unsigned char ambient_zone_set;
 
 static uint16_t ambient_zones[] = {
-	0x10, 0x18, 0x20, 0x40, 0x100, 0x400, 0x1000, 0x4000, 0xffff
+	0x0c00, 0x0d00, 0x1000, 0x1800, 0x2800, 0x2f80, 0xffff
 };
 #define N_AMBIENT_ZONES (sizeof(ambient_zones)/sizeof(ambient_zones[0]))
 
-void ambient_init()
+void init_ambient()
 {
 	ambient_val = 0;
 	ambient_zone = 0;
@@ -20,9 +20,10 @@ void ambient_init()
 
 void ambient_zone_changed()
 {
-	log_byte(0xCC);
+	log_byte(0xab);
 	log_byte(ambient_zone);
 	log_word(ambient_val);
+	log_flush();
 }
 
 void ambient_adc(uint16_t adcval)
@@ -39,6 +40,7 @@ void ambient_adc(uint16_t adcval)
 		&& ambient_zones[newzone] < ambient_val)
 		newzone++;
 
+	// TODO: implement hysteresis?
 	if (!ambient_zone_set || newzone != ambient_zone) {
 		ambient_zone = newzone;
 		ambient_zone_set = 1;