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	<title>TI-BASIC:Isclockon - Revision history</title>
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	<updated>2026-04-19T06:39:38Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://learn.cemetech.net/index.php?title=TI-BASIC:Isclockon&amp;diff=724&amp;oldid=prev</id>
		<title>Maintenance script: Initial automated import</title>
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		<updated>2016-02-24T18:15:25Z</updated>

		<summary type="html">&lt;p&gt;Initial automated import&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Template:TI-BASIC:Command&lt;br /&gt;
|picture=ISCLOCKON.GIF&lt;br /&gt;
|summary=Returns whether the clock on the TI-84+/SE is on or off.&lt;br /&gt;
|syntax=isClockOn&lt;br /&gt;
|location=This command can only be found in the catalog. Press:&lt;br /&gt;
# 2nd CATALOG to enter the command catalog&lt;br /&gt;
# i to skip to commands starting with I&lt;br /&gt;
# Scroll down to isClockOn and select it&lt;br /&gt;
|compatibility=TI-84+/SE&lt;br /&gt;
|size=2 bytes&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
The isClockOn command returns whether the clock on the TI-84+/SE calculators is on or off. Based on Boolean logic, it will return 1 if it is on and 0 if it is not. You can store it to a [[TI-BASIC:Variable|Variable]] for later use, or use it in [[TI-BASIC:Conditionals|Conditionals]] and [[TI-BASIC:Loops|Loops]] as part of the condition. For example, here is how you would check to see if the clock is on:&lt;br /&gt;
&lt;br /&gt;
 :If isClockOn&lt;br /&gt;
 :Then&lt;br /&gt;
   (code if clock is on)&lt;br /&gt;
 :Else&lt;br /&gt;
   (code if clock is off)&lt;br /&gt;
 :End&lt;br /&gt;
&lt;br /&gt;
= Related Commands =&lt;br /&gt;
&lt;br /&gt;
* [[TI-BASIC:Clockoff|ClockOff]]&lt;br /&gt;
* [[TI-BASIC:Clockon|ClockOn]][[Category:TI-BASIC]]&lt;br /&gt;
[[Category:TIBD]]&lt;/div&gt;</summary>
		<author><name>Maintenance script</name></author>
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