FEDL 7012-03-01
1
Semiconductor
ML7012-03
REGISTERS
S Register Setting
In this modem, memory used as S Registers is provided in RAM to set variables used for modem environment
settings or to read modem status.
Normal operation is not guaranteed when register numbers not specified in this data sheet or parameters outside the
specification are input.
(1) S register setting
The format to set S registers is as follows:
AT<Sn> = <d>
<n> specifies the register No. from decimal 0 to 27, 34, and 35. <d> specifies the number to be set from decimal
0 to 255. If no number is specified at <n> and <d>, it is regarded as “0”.
(2) S register reading
The format to read S registers is as follows:
ATS<n>?
<n> specifies the register No. from decimal 0 to 27, 34, and 35. If no number is specified at <n>, it is regarded as
“0”.
15/22
OKI [ OKI ELECTRONIC COMPONETS ]
