User's Manual

Spread Spectrum Wireless Data Transceiver User Manual
Preliminary GXM Manual Version 0.2 v
PRELIMINARY
Radio Temperature..............................................................................................................................................35
MULTIPOINT PARAMETERS ......................................................................................................................................36
EDIT MULTIPOINT PARAMETERS..............................................................................................................................36
(0) Number Repeaters..........................................................................................................................................36
(1) Master Packet Repeat ....................................................................................................................................36
Master Packet Repeat in MultiPoint Networks with Repeaters...........................................................................37
(2) Max Slave Retry .............................................................................................................................................37
(3) Retry Odds .....................................................................................................................................................37
(4) DTR Connect..................................................................................................................................................38
(5) Repeater Frequency.......................................................................................................................................38
(6) Network ID.....................................................................................................................................................38
(8) MultiMaster Synch.........................................................................................................................................38
(9) 1 PPS Enable/Delay.......................................................................................................................................38
(A) Slave/Repeater...............................................................................................................................................39
(B) Diagnostics....................................................................................................................................................39
(C) Subnet ID.......................................................................................................................................................39
(D) Radio ID........................................................................................................................................................41
(E) Local Mode....................................................................................................................................................41
(G) Radio Name...................................................................................................................................................41
OVERLAPPING MULTIPOINT NETWORKS ..................................................................................................................42
PASSWORDS .............................................................................................................................................................42
SETTING A PASSWORD..............................................................................................................................................42
Changing a Password..........................................................................................................................................42
Disabling a Password..........................................................................................................................................43
TIME DIVISIBLE MULTIPLE ACCESS (TDMA)..........................................................................................................43
ADDITIONAL SETTINGS ......................................................................................................................................43
LOW BAUD RATES....................................................................................................................................................43
SETUP TIMEOUT .......................................................................................................................................................43
FACTORY DEFAULT SETTINGS.........................................................................................................................44
EXAMPLES OF DATA COMMUNICATION LINKS.........................................................................................45
ADDITIONAL TRANSCEIVER INFORMATION...............................................................................................48
ADDITIONAL TRANSCEIVER INFORMATION...............................................................................................49
BOARD LEVEL PINOUT .............................................................................................................................................49
GXM MECHANICAL DRAWING ................................................................................................................................51
FREEWAVE TECHNICAL SUPPORT .................................................................................................................52