From 9220ebca9b2228d254f071e993852baf1d5bfb8c Mon Sep 17 00:00:00 2001
From: per1234 <accounts@perglass.com>
Date: Sat, 14 Jul 2018 19:27:04 -0700
Subject: [PATCH] Use a single tab field separator in keywords.txt

Each field of keywords.txt is separated by a single true tab. When you use multiple tabs it causes the field to be interpreted as empty. On Arduino IDE 1.6.5 and newer an empty KEYWORD_TOKENTYPE causes the default editor.function.style coloration to be used (as with KEYWORD2, KEYWORD3, LITERAL2). On Arduino IDE 1.6.4 and older it causes the keyword to not be recognized for any special coloration.

Reference:
https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5:-Library-specification#keywords
---
 keywords.txt | 94 ++++++++++++++++++++++++++--------------------------
 1 file changed, 47 insertions(+), 47 deletions(-)

diff --git a/keywords.txt b/keywords.txt
index dd4824a..48f0d0b 100644
--- a/keywords.txt
+++ b/keywords.txt
@@ -5,59 +5,59 @@
 #######################################
 # Datatypes (KEYWORD1)
 #######################################
-DS3232RTC				KEYWORD1
-RTC	        			KEYWORD1
-DS3232SRAM				KEYWORD1
-SRAM					KEYWORD1
+DS3232RTC	KEYWORD1
+RTC	        	KEYWORD1
+DS3232SRAM	KEYWORD1
+SRAM	KEYWORD1
 #######################################
 # Methods and Functions (KEYWORD2)
 #######################################
 
-available				KEYWORD2
-clearAlarmFlag			KEYWORD2
-flush					KEYWORD2
-get						KEYWORD2
-isAlarmFlag				KEYWORD2
-isAlarmInterupt			KEYWORD2
-isBusy					KEYWORD2
+available	KEYWORD2
+clearAlarmFlag	KEYWORD2
+flush	KEYWORD2
+get	KEYWORD2
+isAlarmFlag	KEYWORD2
+isAlarmInterupt	KEYWORD2
+isBusy	KEYWORD2
 isOscillatorStopFlag	KEYWORD2
-isTCXOBusy				KEYWORD2
-peek					KEYWORD2
-read					KEYWORD2
-readTemperature			KEYWORD2
-seek					KEYWORD2
-set						KEYWORD2
-set33kHzOutput			KEYWORD2
-setBB33kHzOutput		KEYWORD2
-setBBOscillator			KEYWORD2
-setBBSqareWave			KEYWORD2
+isTCXOBusy	KEYWORD2
+peek	KEYWORD2
+read	KEYWORD2
+readTemperature	KEYWORD2
+seek	KEYWORD2
+set	KEYWORD2
+set33kHzOutput	KEYWORD2
+setBB33kHzOutput	KEYWORD2
+setBBOscillator	KEYWORD2
+setBBSqareWave	KEYWORD2
 setOscillatorStopFlag	KEYWORD2
-setSQIMode				KEYWORD2
-setTCXORate				KEYWORD2
-tell					KEYWORD2
-write					KEYWORD2
-writeDate				KEYWORD2
-writeTime				KEYWORD2
+setSQIMode	KEYWORD2
+setTCXORate	KEYWORD2
+tell	KEYWORD2
+write	KEYWORD2
+writeDate	KEYWORD2
+writeTime	KEYWORD2
 #######################################
 # Constants (LITERAL1)
 #######################################
-sqiModeNone				LITERAL1
-sqiMode1Hz				LITERAL1
-sqiMode1024Hz			LITERAL1
-sqiMode4096Hz			LITERAL1
-sqiMode8192Hz			LITERAL1
-sqiModeAlarm1			LITERAL1
-sqiModeAlarm2			LITERAL1
-sqiModeAlarmBoth		LITERAL1
-sqiModeNone				LITERAL1
-sqiMode1Hz				LITERAL1
-sqiMode1024Hz			LITERAL1
-sqiMode4096Hz			LITERAL1
-sqiMode8192Hz			LITERAL1
-sqiModeAlarm1			LITERAL1
-sqiModeAlarm2			LITERAL1
-sqiModeAlarmBoth		LITERAL1
-tempScanRate64sec		LITERAL1
-tempScanRate128sec		LITERAL1
-tempScanRate256sec		LITERAL1
-tempScanRate512sec		LITERAL1
\ No newline at end of file
+sqiModeNone	LITERAL1
+sqiMode1Hz	LITERAL1
+sqiMode1024Hz	LITERAL1
+sqiMode4096Hz	LITERAL1
+sqiMode8192Hz	LITERAL1
+sqiModeAlarm1	LITERAL1
+sqiModeAlarm2	LITERAL1
+sqiModeAlarmBoth	LITERAL1
+sqiModeNone	LITERAL1
+sqiMode1Hz	LITERAL1
+sqiMode1024Hz	LITERAL1
+sqiMode4096Hz	LITERAL1
+sqiMode8192Hz	LITERAL1
+sqiModeAlarm1	LITERAL1
+sqiModeAlarm2	LITERAL1
+sqiModeAlarmBoth	LITERAL1
+tempScanRate64sec	LITERAL1
+tempScanRate128sec	LITERAL1
+tempScanRate256sec	LITERAL1
+tempScanRate512sec	LITERAL1