2 client mode, 3 vertex mode – SENA Promi-MSP User Guide User Manual

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4.2 Client Mode

In a Client mode, Promi-MSP

™ will act as a “TCP client”.

When a Bluetooth device connects to Promi -MSP, Promi-MSP will send TCP connection request

to the designated Host. Once TCP connection is established, Bluetooth devices and a Host may

communicate via Promi-MSP, same as in Server mode.

Only difference from Server mode is that the initiator is now Promi-MSP. Please refer to the

drawing below for your better understanding.

Fig. 4.2 Client Mode

4.3 Vertex Mode

Vertex Mode is similar to Server Mode. Only difference is that, in Vertex Mode, data from a Host

are sent to all of connected Bluetooth devices, like Multi-drop. This mode can be a replacement

of RS485/RS422 multi-drop.

Fig. 1.3.1 Vertex Mode

Bluetooth Terminals