diff --git a/keywords.txt b/keywords.txt
index 615ac73..53dd802 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -1,73 +1,73 @@
 ###classes, datatypes, C++ keywords
-CAN_FRAME		KEYWORD1
+CAN_FRAME	KEYWORD1
 CANListener	KEYWORD1
 
 ###functions and methods
-setRXFilter				KEYWORD2
-watchFor					KEYWORD2
-watchForRange 				KEYWORD2
-setNumTXBoxes				KEYWORD2
-begin						KEYWORD2
-set_baudrate				KEYWORD2
-init						KEYWORD2
-enable					KEYWORD2
-disable					KEYWORD2
-disable_low_power_mode		KEYWORD2
-enable_low_power_mode			KEYWORD2
+setRXFilter	KEYWORD2
+watchFor	KEYWORD2
+watchForRange	KEYWORD2
+setNumTXBoxes	KEYWORD2
+begin	KEYWORD2
+set_baudrate	KEYWORD2
+init	KEYWORD2
+enable	KEYWORD2
+disable	KEYWORD2
+disable_low_power_mode	KEYWORD2
+enable_low_power_mode	KEYWORD2
 disable_autobaud_listen_mode	KEYWORD2
 enable_autobaud_listen_mode	KEYWORD2
-disable_overload_frame		KEYWORD2
-enable_overload_frame			KEYWORD2
+disable_overload_frame	KEYWORD2
+enable_overload_frame	KEYWORD2
 set_timestamp_capture_point	KEYWORD2
 disable_time_triggered_mode	KEYWORD2
-enable_time_triggered_mode		KEYWORD2
-disable_timer_freeze			KEYWORD2
-enable_timer_freeze			KEYWORD2
-disable_tx_repeat			KEYWORD2
-enable_tx_repeat			KEYWORD2
-set_rx_sync_stage			KEYWORD2
-enable_interrupt			KEYWORD2
-disable_interrupt			KEYWORD2
-get_interrupt_mask			KEYWORD2
-get_status					KEYWORD2
-get_internal_timer_value		KEYWORD2
-get_timestamp_value			KEYWORD2
-get_tx_error_cnt			KEYWORD2
-get_rx_error_cnt			KEYWORD2
-reset_internal_timer			KEYWORD2
-global_send_transfer_cmd		KEYWORD2
-global_send_abort_cmd			KEYWORD2
-mailbox_set_timemark			KEYWORD2
-mailbox_get_status			KEYWORD2
-mailbox_send_transfer_cmd		KEYWORD2
-mailbox_send_abort_cmd		KEYWORD2
-mailbox_init				KEYWORD2
-mailbox_read				KEYWORD2
-mailbox_tx_frame			KEYWORD2
-mailbox_set_id				KEYWORD2
-mailbox_set_priority			KEYWORD2
-mailbox_set_accept_mask		KEYWORD2
-mailbox_set_mode			KEYWORD2
-mailbox_set_databyte			KEYWORD2
-mailbox_set_datalen			KEYWORD2
-mailbox_set_datal			KEYWORD2
-mailbox_set_datah			KEYWORD2
-reset_all_mailbox			KEYWORD2
-rx_avail					KEYWORD2
-get_rx_buff				KEYWORD2
-sendFrame					KEYWORD2
-setWriteID					KEYWORD2
-write						KEYWORD2
-setBigEndian				KEYWORD2
-setCallBack				KEYWORD2
-setGeneralCallback			KEYWORD2
-attachCANInterrupt			KEYWORD2
-detachCANInterrupt			KEYWORD2
-available					KEYWORD2
-read						KEYWORD2
-getBusSpeed				KEYWORD2
-attachObj					KEYWORD2
-detachObj					KEYWORD2
+enable_time_triggered_mode	KEYWORD2
+disable_timer_freeze	KEYWORD2
+enable_timer_freeze	KEYWORD2
+disable_tx_repeat	KEYWORD2
+enable_tx_repeat	KEYWORD2
+set_rx_sync_stage	KEYWORD2
+enable_interrupt	KEYWORD2
+disable_interrupt	KEYWORD2
+get_interrupt_mask	KEYWORD2
+get_status	KEYWORD2
+get_internal_timer_value	KEYWORD2
+get_timestamp_value	KEYWORD2
+get_tx_error_cnt	KEYWORD2
+get_rx_error_cnt	KEYWORD2
+reset_internal_timer	KEYWORD2
+global_send_transfer_cmd	KEYWORD2
+global_send_abort_cmd	KEYWORD2
+mailbox_set_timemark	KEYWORD2
+mailbox_get_status	KEYWORD2
+mailbox_send_transfer_cmd	KEYWORD2
+mailbox_send_abort_cmd	KEYWORD2
+mailbox_init	KEYWORD2
+mailbox_read	KEYWORD2
+mailbox_tx_frame	KEYWORD2
+mailbox_set_id	KEYWORD2
+mailbox_set_priority	KEYWORD2
+mailbox_set_accept_mask	KEYWORD2
+mailbox_set_mode	KEYWORD2
+mailbox_set_databyte	KEYWORD2
+mailbox_set_datalen	KEYWORD2
+mailbox_set_datal	KEYWORD2
+mailbox_set_datah	KEYWORD2
+reset_all_mailbox	KEYWORD2
+rx_avail	KEYWORD2
+get_rx_buff	KEYWORD2
+sendFrame	KEYWORD2
+setWriteID	KEYWORD2
+write	KEYWORD2
+setBigEndian	KEYWORD2
+setCallBack	KEYWORD2
+setGeneralCallback	KEYWORD2
+attachCANInterrupt	KEYWORD2
+detachCANInterrupt	KEYWORD2
+available	KEYWORD2
+read	KEYWORD2
+getBusSpeed	KEYWORD2
+attachObj	KEYWORD2
+detachObj	KEYWORD2
 
 
 CAN	KEYWORD3
@@ -77,41 +77,41 @@ Can1	KEYWORD3
 
 
 ###Constants
-CAN_BPS_1000K				LITERAL1
-CAN_BPS_800K				LITERAL1
-CAN_BPS_500K				LITERAL1
-CAN_BPS_250K				LITERAL1
-CAN_BPS_125K				LITERAL1
-CAN_BPS_50K				LITERAL1
-CAN_BPS_25K				LITERAL1
-CAN_BPS_10K				LITERAL1
-CAN_BPS_5K					LITERAL1
-CAN_MB_DISABLE_MODE			LITERAL1
-CAN_MB_RX_MODE				LITERAL1
-CAN_MB_RX_OVER_WR_MODE		LITERAL1
-CAN_MB_TX_MODE				LITERAL1
-CAN_MB_CONSUMER_MODE			LITERAL1
-CAN_MB_PRODUCER_MODE			LITERAL1
-CAN_TCR_MB0				LITERAL1
-CAN_TCR_MB1				LITERAL1
-CAN_TCR_MB2				LITERAL1
-CAN_TCR_MB3				LITERAL1
-CAN_TCR_MB4				LITERAL1
-CAN_TCR_MB5				LITERAL1
-CAN_TCR_MB6				LITERAL1
-CAN_TCR_MB7				LITERAL1
-CAN_MSR_MRDY				LITERAL1
-CAN_IER_MB0				LITERAL1
-CAN_IER_MB1				LITERAL1
-CAN_IER_MB2				LITERAL1
-CAN_IER_MB3				LITERAL1
-CAN_IER_MB4				LITERAL1
-CAN_IER_MB5				LITERAL1
-CAN_IER_MB6				LITERAL1
-CAN_IER_MB7				LITERAL1
+CAN_BPS_1000K	LITERAL1
+CAN_BPS_800K	LITERAL1
+CAN_BPS_500K	LITERAL1
+CAN_BPS_250K	LITERAL1
+CAN_BPS_125K	LITERAL1
+CAN_BPS_50K	LITERAL1
+CAN_BPS_25K	LITERAL1
+CAN_BPS_10K	LITERAL1
+CAN_BPS_5K	LITERAL1
+CAN_MB_DISABLE_MODE	LITERAL1
+CAN_MB_RX_MODE	LITERAL1
+CAN_MB_RX_OVER_WR_MODE	LITERAL1
+CAN_MB_TX_MODE	LITERAL1
+CAN_MB_CONSUMER_MODE	LITERAL1
+CAN_MB_PRODUCER_MODE	LITERAL1
+CAN_TCR_MB0	LITERAL1
+CAN_TCR_MB1	LITERAL1
+CAN_TCR_MB2	LITERAL1
+CAN_TCR_MB3	LITERAL1
+CAN_TCR_MB4	LITERAL1
+CAN_TCR_MB5	LITERAL1
+CAN_TCR_MB6	LITERAL1
+CAN_TCR_MB7	LITERAL1
+CAN_MSR_MRDY	LITERAL1
+CAN_IER_MB0	LITERAL1
+CAN_IER_MB1	LITERAL1
+CAN_IER_MB2	LITERAL1
+CAN_IER_MB3	LITERAL1
+CAN_IER_MB4	LITERAL1
+CAN_IER_MB5	LITERAL1
+CAN_IER_MB6	LITERAL1
+CAN_IER_MB7	LITERAL1
 CAN_DISABLE_ALL_INTERRUPT_MASK	LITERAL1
-CAN0_IRQn					LITERAL1
-CAN1_IRQn					LITERAL1
+CAN0_IRQn	LITERAL1
+CAN1_IRQn	LITERAL1