Promi-SD User Manual – Appendix A. AT Commands
29 AT+DFU
SD Response
Purpose
Description
30 AT&V
SD Response
Purpose
Description
Reference
31 ATSnn?
SD Response
Purpose
Parameters
Description
Reference
32 ATSnn=mm
SD Response
Purpose
Parameters
Description
Reference
Example
(Display garbage messages repeatedly)
Device firmware update
DO NOT use this command in console. Because the SD enter into firmware up date
mode, garbage messages will appear. This command is used by PromiWin's firmware
update menu.
S0:m0;S1:m1; ...Sn:mn
OK
Display all the S-register
All parameters are stored at S-register in flash memory. These values are sustained until
hardware reset.
ATS
value
OK
Display a given S-register
nn= Address of S-register
A specific S-register is displayed.
AT&V
OK
Change S-register value
nn= Address of S-register
mm= New value of S-register
Some S-registers are optimized for the overall performance and protected from an
arbitrary change by user. When users try to change these S-registers, SD response is
'ERROR'.
For details of S-register, refer Appendix. B.
AT&V
ATS10=0
Copyright © 2006 Sena Technologies, Inc. All rights reserved.
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