Difference between revisions of "UIO-4030"

Revision as of 07:51, 29 October 2021

Note: RS-232: /dev/ttymxc2
GPIO : need to connect loopback.
RS-485: pin1 data- & pin2 data+ (ttyUSB0)

RS-232

$ stty -F /dev/ttymxc2 -echo -onlcr 115200 crtscts
$ cat /dev/ttymxc2 &
$ echo "Serial Port Test" > /dev/ttymxc2

RS485

Test RS-485 with Adam-4520.

$ stty -F /dev/ttyUSB0 115200
$ echo "Serial Test" > /dev/ttyUSB0

GPIO

[EXTENSION I/O B]
pin#5: gpio 121, pin#6: gpio 122
pin#7: gpio 123, pin#8: gpio 124
pin#9: gpio 125, pin#10: gpio 126
pin#11: gpio 127, pin#12: 133

Revision as of 07:51, 29 October 2021 (view source) Phill.liu (talk \| contribs) ← Older edit		Revision as of 07:51, 29 October 2021 (view source) Phill.liu (talk \| contribs) Newer edit →
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−	== '''~~測試方法~~: ''' ==	+	== '''RSB-3430測試方法: ''' ==

	''' Note: RS-232: /dev/ttymxc2 <br/> GPIO : need to connect loopback.<br/> RS-485: pin1 data- & pin2 data+ (ttyUSB0)'''		''' Note: RS-232: /dev/ttymxc2 <br/> GPIO : need to connect loopback.<br/> RS-485: pin1 data- & pin2 data+ (ttyUSB0)'''