Recent content by bluelake321

Are you asking specifically about an alternate 4mb flash chip? -The earlier boards used the 1mb flash chip (M27C801-100F1) -The last production boards had the S29GL032N90TFI02 on the daughter board. I have an controller with the daughter card that was factory loaded with 4.0A. I have not...

Using a serial port would, IMO, be a much better option than the SPI bus for a few reasons. That said, if this is a mod, just for you, then leave it alone. If it is something you would want others to be able to use an implement, then hijacking a specific serial port for this use may be better...

Great info! Looks like they are binary codes. 0000 = 0 = Normal 0001 = 1 = Tripped 0010 = 2 =Low Battery 0100 = 4 = Supervision Failure 1000 = 8 = Cover

Yes, I would be interested. Are these digital copies?

I know others have done this in the past. I have been successfully using THIS Serial RS232 RS485 RS422 to Fiber Converter to run a remote Expansion Enclosure over fiber. It works well, seems reliable, has good LED indicators letting you know when you have a fiber connection up, and when you have...

I have them at four different sites using the Leviton notifier service. All stopped working a few months ago. My assumption is they are killing off the service without officially telling people. The settings are still there on Leviton's site, and you can still authenticate a board from PC...

Here you go. Let me know when you have downloaded it so I can kill the link. https://drive.google.com/file/d/1cWA6BSutTDf-FaJ6CzbEJfOi6q_zZHSm/view?usp=drive_link

I just did all the desoldering from the backside. It's so easy to pull the inductor I did not try any other way.

You can replace the buttons as they wear out. I've used part number PTS645SL43-2 from Digikey. They are a standard 4 pin tactile switch. Removing the large inductor in order to make it easier to replace the lower switch helps - just solder it back in when you are done.

Yes I have. I have also done factory resets on all three Omnistats. I upgraded the ZIM to the latest and same issue. Again, I have no issue pairing locks and lights. But I find it hard to believe all three Omnistat RC2000s are all defective. I even verified they have the daughter board inside...

Just bumping this post. Anyone else with OmniStats Paired to their controllers via Zigbee? The error I see is "Incorrect Link Key".

It's amazing work, and I would like to contribute if I can. Again, what is your goal with all of this reverse engineering? Build a modern board? Just document stuff for repair?

I'm interested in the Zwave portion. In the past I made a Zwave emulator for their door locks so I could have my garage doors show up as locks on the omnipro. I would like to also set up my hot tub to appear as a tstat on the omnipro.

I think this might be what you are looking for...

Id love to see your notes if you still have them!