Loopback Test; Send01010101 Test - Advantech RSB-4221 User Manual

Risc 3.5inch sbc based on ti sitara am3358 cortex a8 1ghz high performance processor

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After typing some characters ex."Thisisatest.123456789ABCDEF") and pressing

Enter in serial terminal AP, an identical message will show up in the reception block

as below:

On the other hand, typing some message (ex."MESSAGEfromAndroid") in emission

block, the identical message will showup in serial terminal AP as below:

4.8.3

Loopback Test

Plug loop back device in to ttyO5

Click Loop back.

The loop back test result will showup as below.

4.8.4

Using serial cable to connect to ttyO5 with PC/NB's serial port that should be

configured to 1152008N1, and opening serial terminal AP (like minicom, putty or

teraterm)

RSB-4221 User Manual

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