comment on how level value is constructed

diff --git a/old_protocol.c b/old_protocol.c
index 4f561b6abe3ed7f2d91d9f853384e80ad74c859f..387048ab2422f2e59d423398e185dce40ac23cc9 100644 (file)
--- a/old_protocol.c
+++ b/old_protocol.c
@@ -1724,8 +1724,8 @@ void ozy_send_buffer() {
 
 
 
-        output_buffer[C0]=0x12;
-        output_buffer[C1]=power&0xFF;
+        output_buffer[C0]=0x12; /* addr[6:1] = 001001b */
+        output_buffer[C1]=power & 0xFF;
         output_buffer[C2]=0x00;
         output_buffer[C3]=0x00;
         output_buffer[C4]=0x00;