Sn? - Read An S-register

Command Line Format
AT [cmds] [ S [ <S-register Address>]] ? [cmds] <CR>

Address Values
0 through 255

Default
S0

Stored by &Wn
no

Displayed by &V N/A

Description
The contents of S-register n are sent as three decimal digits. This info-text response is formatted with <CR><LF>as determined by the current Vn command. If no n (suffix) is present, the last register selection is assumed. On power up, the default selection is 0.

Note: ? is interpreted by the modem as Sn?.

Cross Reference
Commands - Sn= - Write To An S-register

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