Sena 205 User Manual download pdf (Page 42)

Promi-SD User Manual – Appendix A. AT Commands A-11

29 AT+DFU

SD Response (Display garbage messages repeatedly)

Purpose Device firmware update

Description DO NOT use this command in console. Because the SD enter into firmware update

mode, garbage messages will appear. This command is used by PromiWin’s firmware

update menu.

30 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

31 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

32 ATSnn=mm

SD Response OK

Purpose Change S-register value

Parameters nn= Address of S-register

mm= New value of S-register

Description 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.

Reference AT&V

Example ATS10=0

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 57 58

No comments

Sena 205 User Manual Page 42