User's Manual

3
Contents
I. INTRODUCTION ....................................................................................................................................... 4
II. REQUIREMENTS ...................................................................................................................................... 5
1. R ADIO CONSIDERATIONS .................................................................................................................................. 5
2. C ABLE CONNECTION ....................................................................................................................................... 5
3. S OFTWARE REQUIREMENTS .............................................................................................................................. 5
4. R EGISTRATION IN THE B ACKEND ........................................................................................................................ 6
III. SNT OPERATIONAL MODES ..................................................................................................................... 6
1. S TANDALONE ................................................................................................................................................ 6
A. Uplink sequence ................................................................................................................................... 7
B. Bidirectional sequence ......................................................................................................................... 7
C. Uplink frame format ............................................................................................................................. 8
2. S ERIAL AT COMMANDS OPERATION ................................................................................................................... 8
3. LED RECAPITULATIVE TABLE ............................................................................................................................. 9
IV. WARNING STATEMENTS ........................................................................................................................ 10
1. FCC: ......................................................................................................................................................... 10
2. IC ............................................................................................................................................................. 10
3. CE ............................................................................................................................................................ 11