Xingxing.li at 02:26, 20 December 2024

2024-12-20T02:26:30Z

Xingxing.li: Created page with " File:UIO-4031 U-DIDO.png File:UIO-4031 U-DIDO GPIO.png"

2024-12-13T05:58:20Z

New page

[[File:UIO-4031 U-DIDO.png]]

[[File:UIO-4031 U-DIDO GPIO.png]]

← Older revision		Revision as of 02:26, 20 December 2024
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−	[[File:UIO-4031 U-DIDO.png]]	+	=== '''UIO-4031 has four DI ports and four DO ports.'''<br/> [[File:UIO-4031 U-DIDO.png\|RTENOTITLE]] ===

−	[[File:UIO-4031 U-DIDO GPIO.png]]	+	[[File:UIO-4031 U-DIDO GPIO.png\|RTENOTITLE]]
		+
		+	=== '''Show DI/DO Ports''' ===
		+	<pre># #---- Show DI ports ----# #
		+	# cd /dev/
		+	# ls DI*
		+	DI1 DI2 DI3 DI4
		+
		+	# #---- Show DO ports ----# #
		+	# cd /dev/
		+	# ls DO*
		+	DO1 DO2 DO3 DO4
		+	</pre>
		+
		+	=== '''Get DI Status''' ===
		+
		+	Take DI1 for example
		+	<pre># cat /dev/DI1
		+	1</pre>
		+
		+	'''Note:'''
		+
		+	0 means the external circuit is NOT conductive.<br/> 1 means the external circuit is conductive.