diff --git a/keywords.txt b/keywords.txt
index 3fe6259..1fcce2d 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -11,65 +11,50 @@ Z906			KEYWORD1
 #######################################
 # Methods and Functions (KEYWORD2)
 #######################################
-command				KEYWORD2
+com					KEYWORD2
 request				KEYWORD2
+main_sensor			KEYWORD2
 
 #######################################
 # Constants (LITERAL1)
 #######################################
 
-PWM_ON			LITERAL1
-SET_INPUT_1		LITERAL1
-SET_INPUT_2		LITERAL1
-SET_INPUT_3		LITERAL1
-SET_INPUT_4		LITERAL1
-SET_INPUT_5		LITERAL1
-SET_INPUT_AUX	LITERAL1
+SELECT_INPUT_1		LITERAL1
+SELECT_INPUT_2		LITERAL1
+SELECT_INPUT_3		LITERAL1
+SELECT_INPUT_4		LITERAL1
+SELECT_INPUT_5		LITERAL1
+SELECT_INPUT_AUX	LITERAL1
 
-VOL_MAIN_UP		LITERAL1
-VOL_MAIN_DOWN	LITERAL1
-VOL_SUB_UP		LITERAL1
-VOL_SUB_DOWN	LITERAL1
-VOL_CENTER_UP	LITERAL1
-VOL_CENTER_DOWN	LITERAL1
-VOL_REAR_UP		LITERAL1
-VOL_DOWN_UP		LITERAL1
+LEVEL_MAIN_UP		LITERAL1
+LEVEL_MAIN_DOWN		LITERAL1
+LEVEL_SUB_UP		LITERAL1
+LEVEL_SUB_DOWN		LITERAL1
+LEVEL_CENTER_UP		LITERAL1
+LEVEL_CENTER_DOWN	LITERAL1
+LEVEL_DOWN_UP		LITERAL1
+LEVEL_REAR_UP		LITERAL1
 
-PWM_OFF			LITERAL1
-PWM_ON			LITERAL1
+PWM_OFF				LITERAL1
+PWM_ON				LITERAL1
 
-SET_EFFECT_3D	LITERAL1
-SET_EFFECT_41	LITERAL1
-SET_EFFECT_21	LITERAL1
-SET_EFFECT_NO	LITERAL1
+SELECT_EFFECT_41	LITERAL1
+SELECT_EFFECT_21	LITERAL1
+SELECT_EFFECT_NO	LITERAL1
+SELECT_EFFECT_3D	LITERAL1
 
-BLOCK_INPUTS	LITERAL1
-GET_TEMP		LITERAL1
-GET_INPUT_GAIN	LITERAL1
-NO_BLOCK_INPUTS	LITERAL1
+BLOCK_INPUTS		LITERAL1
+NO_BLOCK_INPUTS		LITERAL1
 
-RESET_IDLE_TIME	LITERAL1
-GET_IDLE_TIME	LITERAL1
-GET_STATUS		LITERAL1
-EEPROM_SAVE		LITERAL1
+RESET_PWR_UP_TIME	LITERAL1
+EEPROM_SAVE			LITERAL1
 
-MUTE_ON			LITERAL1
-MUTE_OFF		LITERAL1
+MUTE_ON				LITERAL1
+MUTE_OFF			LITERAL1
 
-MAIN_GAIN						LITERAL1
-READ_GAIN						LITERAL1
-CENTER_GAIN						LITERAL1
-SUB_GAIN						LITERAL1
-CURRENT_INPUT					LITERAL1
-EFFECT_INPUT_1					LITERAL1
-EFFECT_INPUT_2					LITERAL1
-EFFECT_INPUT_3					LITERAL1
-EFFECT_INPUT_4					LITERAL1
-EFFECT_INPUT_5					LITERAL1
-EFFECT_INPUT_AUX				LITERAL1
-SPDIF_STATUS					LITERAL1
-SIGNAL_INPUT_STATUS				LITERAL1
-VERSION							LITERAL1
-STANDBY							LITERAL1
-AUTO_STANDBY					LITERAL1
-CHECKSUM						LITERAL1
\ No newline at end of file
+MAIN_LEVEL			LITERAL1
+READ_LEVEL			LITERAL1
+CENTER_LEVEL		LITERAL1
+SUB_LEVEL			LITERAL1
+
+STATUS_STBY			LITERAL1