User`s guide

Chapter

BASIC

Commands

143

3. Open COM port (OPEN_COM)

To initialize the Bluetooth module and set up connection, call OPEN_COM(2).

4. Detect Connection

To detect if the connection is completed, call GET_NET_STATUS(8). For example:

LOOP003:

IF GET_NET_STATUS(8) = 0 THEN GOO LOOP003

BEEP(4400,4)

CLS

PRINT “Connect OK”

5. Data Transmission

To transmit/receive data, call WRITE_COM(2) and READ_COM$(2) respectively.

6. Detect Connection

To detect if the connection is maintained, call GET_NET_STATUS(8). For example:

IF GET_NET_STATUS(8) = 0 THEN

BEEP(3300,4)

CLOSE_COM(2)

END IF

7. Close COM port (CLOSE_COM)

To disable the Bluetooth module, call CLOSE_COM(2).

 PAN Application

All the program codes are compatible with TCP/IP Networking.

 Keyboard Emulator

The program “Serial to Keyboard Converter” is developed by 3rd party. It is a utility to let

users convert Bluetooth SPP data to keyboard input.