Section Four
Result Codes
CONNECT XXXX If a connection is established
NO CARRIER | If retrain is not successful in the time specified by S7 |
P — Set Pulse Dial as Default
Parameters none
Defaultnone
Causes the modem to assume that all subsequent dial commands are pulse dialled. The user may omit the "P" from the dial strings.
Qn — Result Code Display
Parameter | 0 or 1 |
Default0
Determines whether or not the modem returns the result codes (see Xn command).
Examples
ATQ0 | Allows the modem to return result codes |
ATQ1 | Prohibits the modem from returning result codes |
Sn — Read/Write S Registers | |
Parameters | n = |
Default | none |
Selects a S register, reads or writes the contents of a S register, or reports the value of a S register. All the S registers may be read. If no parameter is entered, S0 is assumed. The “S” can be omitted to assume the last S- register accessed.
All the registers will return the OK response if x is a legal value; however, some registers will not actually write the value anywhere.
If the parameter number is beyond the range of the
In some cases, writing to the
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