User's Manual
CSL CS208-3G INTELLIGENT INTEGRATED READER with GPS USER'S MANUAL, VERSION 1.0.0
Copyright © Convergence Systems Limited, All Rights Reserved 44
4. The program automatically returns to the test menu.
5.4.5.16 Read GSM RSSI and Registration Status (7)
1. In the menu, if you want to check GSM RSSI and registration status, choose “7”.
2. The result is displayed (CSQ: GSM RSSI, CREG: GSM Registration) as below.