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DETAIL OF AUDIO CHANGEOVER REMOTER
| DETAIL OF AUDIO CHANGEOVER REMOTER
14.8 SETTINGS SECTION
This section displays all the technical and working parameters related to features such as: DTMF Generator, DTMF
Decoder, General-purpose I/O.
Specifically, DTMF Generator is defined as all the controls for the generation part of DTMF tones to be sent to the
Analog output. DTMF Decoder instead refers to the checks for the recognition of DTMF tones received on a particular
input. The General Purpose I/O section defines the procedures for operation both of the General Purpose Input and
General Purpose Output.
14.8.1 DTMF Generator Section
The ' Cmd by GP Input " checkbox indicates the Genius D option of accepting and then encoding DTMF commands by
closure of the various GPIn. An example as in photo, if it is included in the General Purpose I/O section in the GP Inp 1
section the DTMF CMD3 section, at this point when Input 1 goes to 1 (i.e., enabled), then, on the analog and digital
output, the DTMF command corresponding to Cmd String #3 will start. As said, all this is subject to the " Cmd by GP
Input " checkbox that - if enabled - makes the actions described above operational.
The "
Mixed Mode " checkbox indicates that Genius D is able to mix, to mix the DTMF commands to the audio that it was
previously managing in input. In doing so, it is also possible to add to the Genius D audio input the DTMF commands.
Where you don't wish to add the DTMF commands to the audio from the input of Genius D, simply de-select this
checkbox. In this case, however, the sound is first stopped, then the DTMF commands are sent and subsequently upon
sending of the strings, the audio returns in output.
"
Analog Out Level" means the level at which the DTMF tones are issued on the respective Analog and Digital audio
outputs . The recommended level is -10 dB in a situation of mixed audio. The Genius D machine is able to operate up to
a minimum of -30 dB, but the conditions required to obtain these levels are by using the "
Speed Slow " and activating, on
receiving Genius D, the input ' Decode Low Levels " checkbox.
In the section "
DTMF Speed' , it is possible to select the speed at which the DTMF strings are transmitted.
As is known: a more robust operation is obtained by using the Slow commands and the Decode Low Levels disabled.
The "
Test Command " section instead serves to manually run a Test command to the Analog output. It is possible to
select one of the four DTMF commands.