XT55 AVL User’s Guide
Confidential/Released
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XT55_avl_ug_V03
Page 4 of 37
28.06.2004
Figures
Figure 1: Simplified presentation of the AVL client-server architecture.................................... 7
Figure 2: Block diagram of XT55 with AVL application ............................................................ 7
Figure 3: Assign the name for a new session ........................................................................ 10
Figure 4: COM Port transmission settings.............................................................................. 10
Figure 5: Displaying of the transmitted NMEA protocols........................................................ 11
Figure 6: Settings of connection properties............................................................................ 11
Figure 7: ASCII setup ............................................................................................................. 12
Figure 8: Example of an extended NMEA command ............................................................. 12
Figure 9: Import saved text file ...............................................................................................13
Figure 10: Select text file with included command(s) ............................................................. 13
Figure 11: History filter ........................................................................................................... 15
Figure 12: Connection example for GPIO 15 and GPIO 3 ..................................................... 35
Figure 13: Example application of XT55 module with integrated AVL software..................... 36
Tables
Table 1: Conditions for saving data in the GPS history.......................................................... 16
Table 2: Programming example ............................................................................................. 16
Table 3: Average supply current without antenna .................................................................. 37
