SWG-2016/32 User Manual
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is greater.
DTMF Relative Peak
Row
The value is the smaller and the detection is easier. If you lost
some numbers, you can try to put the value down. The
adjustment range is 0.02 at a time.
DTMF Relative Peak
Col
The value is smaller and the detection is easier. If you lost
some numbers, you can try to put the value down. The
adjustment range is 0.1 at a time.
DTMF Hits Begin
Sampling matching value. You can choose 2 or 3.
DTMF Misses End
The time interval between the two digits you input. Adjust the
speed of input. The smaller value represents the shorter
intervals.
3.3 Toolkit
You can get USSD information, send AT command and check number with this module. When you
have a debug of the module, AT command is useful.
Figure 3-11 Function Options
Table 3-4 Description of Definition of Functions
Options
Definition
Check
Number
Enter a known number (like your mobile phone) to check what
number it is of the SIM card. Click "Execute", then the gateway will
dial to the number you already input. It only rings for one time and
hangs up at once. Not generating telephone charge during this
procedure.
