AT Command Set
A-16 Issue 2 November 1996
Command: S
Function: Read from, or write to, an S-register.
Type: immediate
Arguments: The S command accepts one of three arguments as
follows:
mm — This argument, following the S command,
establishes S-register mm as the last S-register
accessed.
mm=nnn — This argument, following the S command,
sets S-register mm to the value specified by the number
nnn. The mm may be omitted, in which case the last
S-register accessed will be assumed. If the mm is
omitted, then the S may also be omitted.
mm? — This argument, following the S command,
returns the decimal value of S-register mm. The mm
may be omitted, in which case the last S-register
accessed will be assumed. If the mm is omitted, then
the S may also be omitted.
S-Register: all
Table A-1. Accepted AT Command Labels — Continued
Label Description