by kparris » Fri Dec 19, 2014 12:26 pm
Thanks for the offer, and I apologize for the long delay - was away on vacation the week of Thanksgiving and just busy with this and that since then.
What I know about the Vista panel in my house: previous homeowner installed it, after a while got tired of it, discontinued monitoring service, unplugged a/c power adapter from the wall. At least three years went by.
Then when I bought the house, they told me the Master user code they had been using, and when I plugged in the power for the panel that code worked and I changed it to one of my own choice. The system works, as it is. But for the ad2usb to be able to send things, I have to disconnect one of the keypads - without installer mode I can't program another keypad address - and I want to keep all 3 keypads in service.
But Star + Pound during power up, or during first 30 seconds after power up, neither way works to enter installer mode - it gives a long beep instead.
I ran your unlocker module via the ad2usb (when it was set to a keypad address the system recognized for command input) and it did not find installer mode, so it looks like the company did dial-in and lockout everything when the previous homeowner discontinued their contract. I put the keypad back online and set the ad2usb to another address - it can't send any more, but it still provides a nice log file of all that happens in the system.
There are a couple of options I am thinking about. One is call up the monitoring service (their phone number is on all the keypads) and ask them to unlock the panel, since I own it and they, by the lockout, are improperly depriving me of the full enjoyment of my property. I would be as nice as I can in this conversation, but I have no idea how they may respond. I'm not planning to subscribe to any monitoring service, but I do like having a working alarm system with siren in the house - it might scare off anyone who does try to break in.
The other is to look around at other panels I could install to replace the Vista board, and continue using the existing keypads and door/window/motion/smoke sensors - plus gain addition features. I don't know if a locked-out Vista 15p circuit board has any market value, or not.
These are philosophical, not technical, questions, but I welcome any opinions anyone would like to share.