1 files changed, 1 insertions, 1 deletions
diff --git a/main.h b/main.h
index d65a1f4..84c1040 100755
--- a/main.h
+++ b/main.h
@@ -47,7 +47,7 @@ extern unsigned int temperature_lsb;
 extern int temperature_msb;
 unsigned char temp_sign;
 
-// Define MSB / LSB
+// Define MSB / LSB:  Useful for separating into chars for tens and ones places
 #define LSB(x) ((x % 10) + '0') // x >> 4
 #define MSB(x) ((x / 10) + '0') // x & 0x0F