CSL CS208-3G INTELLIGENT INTEGRATED READER with GPS
USER'S MANUAL, VERSION 1.0.0
Copyright © Convergence Systems Limited, All Rights Reserved
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3.
The program automatically returns to the test menu.
5.4.5.17 Get GPIO status (8)
1.
In the menu, if you want to get GPIO status, choose “8: Get GPIO Status”.
2.
The returned message is displayed with status of GPI pins. GPO pins will toggle in a
HIGH-to-LOW transition 3 times.
5.4.5.18 SD Card Test (9)
1.
In the menu, if you want to run SD Card Test, check “9: SD Card 2 Test (External SD
Card)”.
2.
Press “9” to run the Write Test, Read Test, and Delete File Test in sequence.
3.
The result is displayed when the test is finished.
