HA1G DTMF other function settings

In the previous three articles, we talked about some HA1G DTMF-related function settings, such as remote stun and remote kill. Today I will talk about some other settings.

ID code and other settings

1. ANI identification code

Own ID: The identification ID of this machine. When receiving a DTMF call signal, if the front part of the decoded DTMF ID is the same as the Own ID, the reception is allowed;

Show ANI: Set whether to display the DTMF ID when the machine receives a DTMF call. When checked, it needs to match the Own ID before it will be displayed. The part that matches the Own ID will not be displayed;

For example: the receiver Own ID is set to 123, and the DTMF ID sent by the transmitter is set to 12345678. The receiver receives the signal from the transmitter and recognizes that the own Own ID of the receiver is consistent with the first three digits of the transmitter's DTMF ID. Reception is allowed. After receiving, the ID displayed in the pop-up window is 45678.

Group Code: Group calling code, which can be set to A, B, C, D, *, #;

Usage example: When the group calling code of the receiver and transmitter is set to A, and the DTMF ID sent by the transmitter is set to 12A, then the Own ID is "120", "121", "122", "123", "124", "125", "126", "127", "128", "129", "12A", "12B", "12C", "12D", "12*", "12#" The receiver can be matched with it, and group allocation is designed in this way to realize the group call function.

①Set Own ID through frequency writing software: "DTMF Setting"->"Common set"->"Call ID";

② Set the Own ID through the radio menu: "MENU"->"Signaling"->"Common Setting"->"Decode Setting" table->"Own ID".

③Set Show ANI through frequency writing software: "DTMF Setting"->"Common set"->"Show ANI";

④Set Show ANI through the radio menu: "MENU"->"Signaling"->"Common Setting"->"Decode Setting" table->"Show ANI".

⑤Set Stun ID through frequency writing software: "DTMF Setting"->"DTMF list"->Select the list to be set->"Group Code";

※※※Note: The use of remote stun and wake-up functions requires turning on DTMF codec enablement

4. Description of other setting items

DTMF Sys Alias: Set DTMF system (list) alias;

DTMF Code Length: DTMF code length, the duration of sending each DTMF code;

Auto Reset Time: Set the automatic reset time. After the Own ID is matched, the time interval needs to be rematched;

Side Tone: Set whether the side tone of the transmitter is turned on. When the setting is checked, the transmitter will play the tone corresponding to each code when sending DTMF ID. If it is not checked, no tone will be emitted.

HA1G DTMF group call function:

1. The basic sending and receiving code process is consistent

2. The group call function is for one-to-many calls.

Suppose a team has: 5 people whose ID codes are

A:121

B:122

C:123

D:124

E:125

Only the last digit of the ID is different.

When you want to call A, you need to send the code 121.

If you want to call other people at the same time, you can use a group call code. Assume that the group call codes of 5 people are all: C.

Then the team leader or other members send "12C" and the other members can receive it.

At this point, the relevant content of HA1G DTMF signaling has been explained. For more related content, you can check out previous articles.