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Bluetooth module for simple serial communication with laptops, mobile phones, and PCs. This module implements the serial port profile as a bluetooth slave device so can only accept connections.
This module accepts connections conforming to the standard Bluetooth Serial Port Profile.
The wired side provides TTL serial IO. TX and RX signals.
Module may be configured with simple AT command set from the wired side using any TTL serial adapter and terminal program.
Default settings are as follows:
|Set Bluetooth Name||AT+NAMExxxxxx||
Set name to: nowires
|Set Bluetooth Pin||AT+PINxxxx||
Set PIN to: 9888
|Set Baud Rate||AT+BAUDx||
Set Baud to: 57600
O: Odd Parity
E: Even Parity
Set Parity to: Even
|Show firmware version||AT+VERSION||