Datalogic-scanning DL Cordless Card DLCC Manual do Utilizador descarregar pdf (Página 50)

DL CORDLESS CARD™

A.2 BI-DIRECTIONAL COMMUNICATION

Two DLCCs are installed into the dedicated Host. They communicate with each other

by transmitting

and receiving data.

Figure 12 – Bi-directional Communication

Each system device may be configured as follows:

DLCC 1

- DLCC Radio Address = 0325

- First Destination Device Address = 0263

- Handshaking = modem (RTS/CTS)

- Frame Packing = frame after timeout (selection advised

for this example for a faster

transmission)

HOST 1

- Run the desired application or a terminal emulation

program.

- Adjust the Host communication parameters and

handshaking according to DLCC 1.

DLCC

- DLCC Radio Address = 0263

- First Destination Device Address = 0325

- Handshaking = modem (RTS/CTS)

- Frame Packing = frame after timeout

HOST 2

- Run the desired application or a terminal emulation

program.

- Adjust the Host communication parameters and

handshaking according to DLCC 2.

HOST 1

HOST 2

Card 1

Card 2

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