Both SST-2450 modules are setting as follows | ICP DAS USA manual

4.1.3.Connecting the 7188 Embedded Controller to the 7000 module – Using Mode 3

Both SST-2450 modules are setting as follows:

Half-Duplex

Synchronous

Slave

Baudrate: 57600bps Max.

SST-2450 Wireless Modem User’s Manual Ver1.5, Feb /2003, OMH-030-10,---10

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ICP DAS USA user manual Both SST-2450 modules are setting as follows