SENA Promi-SD 205 - Manual (Page 41)

Promi-SD User Manual – Appendix A. AT Commands A-5
Copyright © 2006 Sena Technologies, Inc. All rights reserved.
Example AT+UARTCONFIG,38400,E,1,1 (SD101/202) / AT+UARTCONFIG,9600,N,1 (SD205)
5 AT+USEDIP?
(SD205 only)
SD Response  m
Purpose Check the Baud rate set by dip switch
Description m=0: Set to ‘AT cmd’
m=1: Set to other than ‘AT cmd’
Reference AT, ATZ, AT&F, ATS
6 AT+BTINFO?

SD Response  112233445566,DeviceName,Mode,Status,Auth,Encryp,FlowControl
 OK
Purpose Display Bluetooth settings
Description The current Bluetooth settings are displayed including BD address, Device name,
Operation mode, Operation status, Authentication, Data Encryption, and Hardware
Flow Control. The initial value of Device name is ‘PSDv3b-445566’. PSD stands for Promi-
SD, v3b for the version of firmware, and 445566 for the last 6 digits of BD address.
Mode=MODE0/MODE1/MODE2/MODE3
Status=STANDBY/PENDING/CONNECT
Auth=0/1 (Authentication is not activated when 0)
Encrypt=0/1 (Encryption is not activated when 0)
FlowControl=HWFC/NoFC
Reference AT+BTNAME, AT+BTMODE, AT+BTSEC, ATS14?
Example  000B530011FF,SENA,MODE0,PENDING,1,1,HWFC 
7 AT+BTINQ?

SD Response  112233445566,FriendlyName,CoD
 112233445566,FriendlyName,CoD
 112233445566,FriendlyName,CoD
 OK
Purpose Search Bluetooth devices nearby
Description The Bluetooth devices in Inquiry scan mode nearby are displayed with their BD
addresses, Device names, and Class of device.
Maximum 10 devices are scanned for 30 seconds.
Reference AT+BTSCAN, ATD, AT+BTINFO?
8 AT+BTLAST?

SD Response  112233445566
 OK
Purpose Display the BD address of the last connected device
Description The Bluetooth device connected to this Promi-SD last time is displayed with its BD
address.
Reference AT+BTSCAN, ATD, AT+BTINFO?, AT+BTINQ?