SENA Promi-SD 205 - Manual (Page 46)

Promi-SD User Manual – Appendix A. AT Commands A-10
Copyright © 2006 Sena Technologies, Inc. All rights reserved.
Description If the authentication is activated, the pin code must be set by AT+BTKEY command.
Data encryption cannot be used when authentication is not activated, i.e.
Authentication=0 and Encryption=1 is not valid.
Reference AT+BTCSD, AT+BTFP, AT+BTSD?, AT+BTSD?, ATZ, AT&F
25 AT+BTNAME=$string 
SD Response  OK
Purpose Change device name
Parameters $string= New device name (Default=”PSDv3b-445566”)
Description Promi -SD can have a user friendly name to identify easily. The name allows 30 alpha-
numeric characters maximum.
Reference AT+BTINFO?, AT+BTINQ?
Example AT+BTNAME=”My-Promi-SD”
26 AT+BTLPM,n

SD Response  OK
Purpose Set low power mode
Parameters n=0: Inactivate (Default)
n=1: Activate
Description During no data transmission, Promi-SD can be in low power mode to save the power
consumption. It takes a few seconds to wake up Promi-SD in low power mode.
27 AT&V 
SD Response  S0:m0;S1:m1; …Sn:mn
 OK
Purpose Display all the S-register
Description All parameters are stored at S-register in flash memory. These values are sustained until
hardware reset.
Reference ATS
28 ATSnn? 
SD Response  value
 OK
Purpose Display a given S-register
Parameters nn= Address of S-register
Description A specific S-register is displayed.
Reference AT&V
29 ATSnn=mm 
SD Response  OK