Jump to content

Open a door using DTMF


Daniel IT-Stöd
 Share

Recommended Posts

Customer uses a SnomOne PBX and the building they are in have a speaker phone so the tennants can open the door by pressing the hash key (#) on their phones.

Before thay had the SnomOne/ Snom 320 setup they used analogue phones (or cellphones) and that worked fine.

However after switching to their current config this does not work, the door won't open when they press " and the documentation on this in SnomOne is rather sparse, the only thing I've found is this: http://wiki.snomone.com/index.php?title=DTMF_Detection but I can't find the settings IN SnomOne.

 

I've checked the SIP Trace and the Logfile but I see nothing relating to pressing # when we've tried.

 

Doing some further reading, I looked up the http interface/ API of the phone and

On my phone, which is also a Snom 320 (however a different platform), I tried to use the web interface to send DTMF commands during a call of my own.

http://192.168.201.102/command.htm?key_dtmf=1234 sends the 1234 tones to my phone during a call but

http://192.168.201.102/command.htm?key_dtmf=# does not do anything.

 

Hence, I don't think it's possible to use the # key for the purpose of opening a door using a Snom 320. :angry:

Link to comment
Share on other sites

Customer uses a SnomOne PBX and the building they are in have a speaker phone so the tennants can open the door by pressing the hash key (#) on their phones.

Before thay had the SnomOne/ Snom 320 setup they used analogue phones (or cellphones) and that worked fine.

However after switching to their current config this does not work, the door won't open when they press " and the documentation on this in SnomOne is rather sparse, the only thing I've found is this: http://wiki.snomone....=DTMF_Detection but I can't find the settings IN SnomOne.

 

I've checked the SIP Trace and the Logfile but I see nothing relating to pressing # when we've tried.

 

Doing some further reading, I looked up the http interface/ API of the phone and

On my phone, which is also a Snom 320 (however a different platform), I tried to use the web interface to send DTMF commands during a call of my own.

http://192.168.201.1...m?key_dtmf=1234 sends the 1234 tones to my phone during a call but

http://192.168.201.1....htm?key_dtmf=# does not do anything.

 

Hence, I don't think it's possible to use the # key for the purpose of opening a door using a Snom 320. :angry:

 

Try to replace the hash with %23.

Link to comment
Share on other sites

Tried, nothing happens there either :(

 

The log file says:

[6] 5/3/2013 11:50:11: webserver::request 42: GET /command.htm?key_dtmf=1234 HTTP/1.1 <--- tones are heard

[6] 5/3/2013 11:50:34: webserver::request 42: GET /command.htm?key_dtmf= HTTP/1.1 <--- Note, the # is not recognized at all (hence why I should have tried %23?)

[6] 5/3/2013 11:50:58: webserver::request 48: GET /command.htm?key_dtmf=%23 HTTP/1.1 <--- Nothing is heard

 

 

* is working as a DTMF...

Link to comment
Share on other sites

I tried this:

 

- opened my webbrowser

- typed in http://admin:password@192.168.0.202/command.htm?key_dtmf=4711%23

- pick up the SNOM phone 192.168.0.202 (SNOM 370)

- dialed a foreign mailbox (PIN is necessary)

- hit enter in the webbrowser (http request is working)

- ... sounds like 5 dtmf tones in the earphone

- works fine

 

regards

gifti

Link to comment
Share on other sites

I tried this:

 

- opened my webbrowser

- typed in http://admin:password@192.168.0.202/command.htm?key_dtmf=4711%23

- pick up the SNOM phone 192.168.0.202 (SNOM 370)

- dialed a foreign mailbox (PIN is necessary)

- hit enter in the webbrowser (http request is working)

- ... sounds like 5 dtmf tones in the earphone

- works fine

 

regards

gifti

 

 

Hmm. Have to test if it works with sending two tones then...

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...