|
Field name |
Type |
Default |
Units |
Description |
|---|---|---|---|---|
|
columnfour |
DWORD |
1 |
mask |
Flag that indicates whether to detect the A, B, C, and D DTMF digits. Set this value to 1 to detect these digits, or 0 to ignore them. |
|
offqualampl |
INT32 |
-45 |
dBm |
Minimum signal required to maintain recognition of a DTMF signal once recognition has started. Valid AG board and CG board range is -51 through -15. |
|
offqualtime |
DWORD |
40 |
ms |
Minimum duration of absence of a recognized DTMF signal before an end-of-digit event will be emitted. Valid AG board and CG board range is 5 through 32767. |
|
offthreshold |
DWORD |
0x92E0 |
IDU |
Do not modify. |
|
onqualampl |
INT32 |
-39 |
dBm |
Minimum signal level recognized as a DTMF signal. Valid AG board and CG board range is -51 through -15. |
|
onqualtime |
DWORD |
50 |
ms |
Minimum duration of a recognized DTMF signal before a digit event is emitted. Valid AG board and CG board range is 22 through 32767. |
|
onthreshold |
DWORD |
0xCAB0 |
IDU |
Do not modify. |