ICP DAS USA LP-22 Series User Manual page 48

(A) Open 'Hyper
for COM3 port are 9600, 8, N, 1
(B) Send data via /dev/ttyS1 port:
On the LP-8x21:
Type the command:
Check that the word 'send-232' is displayed on the 'Hyper Terminal' screen on the PC
(C) Receive data via the /dev/ttyS1 port:
On the LP-8x21:
Type the command:
On the PC:
Enter some text in the 'Hyper Terminal' screen on the PC
Check that the some words on the LP-8x21.
LP-8000 send information via COM3 port
Receive data via the COM3 port
AM335X-PAC Series User Manual
Copyright © 2019 ICP DAS Co., Ltd. All Rights Reserved.
Terminal' on the Host PC to monitor the test process. The default settings
echo send-232 >/dev/ttyS1
cat /dev/ttyS1
Figure 2.7.5.2-4. Using the command line to test
Receive data from COM1 port of PC
Send information via COM1 por of PC
version 2.0.1 Page: 48
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