3e Technologies International 3e-250 사용자 설명서 - 페이지 15

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Configuration Commands for the 3e-250 Bluetooth RS-232 Adapter

Command

Description

help

• lists all the supported commands

version

• displays the version of the software running on the device

config

• places the device in configuration mode. In this mode the Bluetooth

Radio function is inactive; no remote device can connect to it.

• the device will not be able to go into deep sleep in this mode

• syntax for this mode is "config <start|end>". The "start" argument

places the device in configuration mode and the "end" command

exits the configuration mode.

• arguments for this command are not optional. An error message is

echoed to the host when no arguments are supplied with the command.

devicename

• allows user to change default name (up to 50 characters).

• default device name is "3ETI Serial Device."

• command syntax is "devicename [new name for device]".

• arguments are optional. Using devicename without argument simply

displays current name.

• if new devicename is set, it will be echoed back to the host.

changebaud

• allows change to baud rate. (Default baud rate is 9600; maximum

baud rate is 115200).

• command syntax is "changebaud <baud rate>".

• arguments are not optional. Failure to supply argument causes an

error message to echo back to the host. An example of correct use

would be: "changebaud 115200". Baud rate will change to 115200

bits/sec.

• once baud rate is changed, the host application will have to change

its baud rate and reset the device to effect the baud rate change.

deviceaddress

• displays the 48bit Bluetooth device address for the device.

• no arguments are used with the command.

changepin

• allows user to change the default PIN "3eti" to set authentication and

encryption between two Bluetooth devices. Usage of this PIN is

optional and will be executed only if the remote device requests

authentication and encryption of all communications on the link.

• command syntax is "changepin <user pin>". The use of the argument is

not optional. PIN name can be from 4 to 16 alphanumeric characters.

User's Guide