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Wireless Radio Modem Users Manual
Rev:B1.2
2.3 Configuration Select
There are 3 different configuration of SST-900 and SST-
2400 modules.
Operation Mode 1 : Full-duplex, Synchronous
Peer-to-peer communication
One master configuration and one slave configuration
Max baudrate : 19200bps
Fixed data format : 1-bit start, 8-bit data, no parity, 1-bit stop
Operation Mode 2 : Half-duplex, Synchronous
Multiple nodescommunication
All slave configuration
Max baudrate : 57600bps
Fixed data format : 1-bit start, 8-bit data, no parity, 1-bit stop
Delay between transimit and receive
Channel select is disabled
Operation Mode 3 : Full-duplex, Asynchronous
Peer-to-peer
One master configuration and one slave configuration
Max baudrate : 14400bps
Variable data format
RS-232 interface only