diff --git a/inc/config.h b/inc/config.h
--- a/inc/config.h
+++ b/inc/config.h
@@ -6,13 +6,13 @@
 // Transmitter config 
 // --------------------------------------------------------------------------
 
-
+//#define LED_DISABLE
 
 // --------------------------------------------------------------------------
 // ADC config (adc.c)
 // --------------------------------------------------------------------------
 
-// Temperature sensor offset (die temperature from ambient, esimate, in Celcius)
+// Temperature sensor offset (die temperature from ambient, estimate, in Celcius)
 #define ADC_TEMPERATURE_OFFSET -10