Chapter 4 - Commands
4.2S-Registers
Certain Command Mode configurations are stored in memory registers called,
To assign a value to an
To read an
S0
Number of Rings Until Modem Answers
Unit: | 1 ring |
Range: | |
Default: | 1 |
Description: | Sets the number of rings before the modem answers. |
S1
Rings Which Have Occurred
Unit: | 1 ring |
Range: | |
Default: | 0 |
Description: | Counts the number of rings that have occurred. |
S2
Escape Code Character
Unit: | ASCII Character |
Range: | |
Default: | 43 (+ sign) |
Description: | Defines the escape code character. |
S3 |
|
Return Character |
|
Unit: | ASCII Character |
Range: | |
Default: | 13 |
Description: | Defines the character recognized as Carriage Return |
| (RETURN) or “Enter”. |
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