mult stuff fixed

1 files changed, 3 insertions, 14 deletions

diff --git a/shiftbrite.c b/shiftbrite.c
index a5f319b..048405f 100644
--- a/shiftbrite.c
+++ b/shiftbrite.c
@@ -94,21 +94,10 @@ void sb_setcolor(uint8_t lamp_index, uint8_t r, uint8_t g, uint8_t b)
     if(lamp_index >= MAXSHIFTBRITES) return;
     if(lamp_index+1 > sb_num_shiftbrites) sb_num_shiftbrites= lamp_index+1;
 
-    sb_colors[lamp_index].r= r*r>>6;
-    sb_colors[lamp_index].g= g*g>>6;
-    sb_colors[lamp_index].b= b*b>>6;
+    sb_colors[lamp_index].r= (uint16_t)r*r>>6;
+    sb_colors[lamp_index].g= (uint16_t)g*g>>6;
+    sb_colors[lamp_index].b= (uint16_t)b*b>>6;
     
-    
-    char ch[256];
-    sprintf(ch, "%" PRIx16 " %" PRIx16 " %" PRIx16 "\n", sb_colors[lamp_index].r, sb_colors[lamp_index].g, sb_colors[lamp_index].b);
-    serial_send(ch, strlen(ch), 1);
-
-    /* works */
-/*
-    sb_colors[lamp_index].r= ((uint16_t)r*r>>6);
-    sb_colors[lamp_index].g= ((uint16_t)g*g>>6);
-    sb_colors[lamp_index].b= ((uint16_t)b*b>>6);
-*/
 /* 
     updates are now done in sb_tick()
     sb_update_all_colors();