RS232 RADIO MODEM
232C-868FR1
Contents
1 Technical Specifications ................................................................................. 3
1.1 Functional description............................................................................... 3
1.2 Status LED’s ............................................................................................. 3
1.3 Connections.............................................................................................. 3
1.4 Electrical Characteristics........................................................................... 4
1.5 Temperature Range and Dimensions ....................................................... 4
2 Software Specifications................................................................................... 5
2.1 Operating modes ...................................................................................... 5
2.2 Quick Setup Guide.................................................................................... 8
2.3 Hayes or ‘AT’ Mode .................................................................................. 9
2.4 Standard commands description............................................................... 9
2.5 Radio Test Commands ........................................................................... 10
2.6 Registers description .............................................................................. 10
3 Ordering Information..................................................................................... 12
DS232-4 June ’04
©2004 Reg. No. 227 4001, ENGLAND
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