AT Commands and S-Registers
4-19
3825-A2-GB30-20
November 1996
Table 4-2
(3 of 10)
3825
Plus S-Registers
S18
Test Timeout
Sets the duration (in seconds) for the modem tests. This automatically cancels any test in progress after the time of this
register expires. Any test can be manually canceled by issuing the escape sequence (+++) followed by the &T0
command.
Enter a value from 0–255 seconds. (A value of 0 disables this register.)
The factory setting is Disable (0).
S26
RTS-to-CTS Delay
Sets the length of time (in 10-millisecond increments) the modem waits after receiving RTS before issuing CTS to the
DTE.
Enter a value from 0–255.
The factory setting is 0 milliseconds.
S39
Receive Buffer Disconnect Delay
Determines the maximum amount of time the modem can continue to send data in its Receive Buffer to the DTE after the
modem is commanded by the DTE to disconnect, or after the modem detects a line disconnect.
Register has the following values:
0 = Disable (Immediate disconnect)
1 = 1 second
2 = 2 seconds
D
D
D
D
255 = 255 seconds
