Downloaded and installed zulu8.46.0.19… msi and can see multiple files zulu 8 folder.
set system variables to include C:\program Files\zulu\zulu-8
it was recommended to me to verify Java loaded properly bu executing cmd, then:
C:\Users\James>java -version
Error: opening registry key ‘Software\JavaSoft\Java Runtime Environment’
Error: could not find java.dll
Error: Could not find Java SE Runtime Environment.
I looked in the zulu-8 folder and could not locate these files.
I have reviewed the written procedure and the Utube: openHAB Install on Windows | Smart Home Automation Control Hub
Called Geek Squad and was escalated to the second level tech support.
They have some first had experience with this issue. He obtained the upgraded version and executed the same procedure. These are the results:
C:\Users\James>java -version
java version “1.8.0_221”
Java™ SE Runtime Environment (build 1.8.0_221-b11)
Java HotSpot™ 64-Bit Server VM (build 25.221-b11, mixed mode)
Thanks for your help and I will proceed with the installation with looking for this issue with software in the future.
I am stuck on step 5 of of “Starting openHAB as a Service”
!. I have successfully deleted the openHAB2-wrapper.conf, and have copied the text in step 4 to notepad, and saved it with the title openHAB2-wrapper and renamed the extension from txt to conf.
I don’t follow “adapt the first entry (openhab-home) to match your installation directory”.
Can’t find exactly the name “installation directory” and noticed that there was “set.default OPENHAB_HOME=c:\openHAB2”. My directory is openhab2.
ANY COMMENTS?
I then was successful in following directions to the Administrator Command Prompt - that is what it says in the window, and tried to cd c:\openhab2\userdata\bin
This was the result:
c:>cd c:\openhab2\userdata\bin
The system cannot find the path specified.
c:>
Like before, i can see the bin directory but windows doesn’t. Is this that administrator thing again. It is possible I got java installed because I had geek squad as an administrator install it .
Most of my problems were misspelling and a different filename from the utube video (openhab2) instead of openHPB2 from the documentation.
I have successfully installed openHAB2 installed the standard version and now going through the tutorial on Paper UI.
Yesterday I tried to exclude and include all of my devices, to see if anyone would connect directly to the controller, but none of them did.
I am trying to connect my Aeotec heavy duty switch Gen 5 to my Zooz S2 Stick ZST10.
I added the ZWave binder and am really lost in the terms:
Z-Wave Device, Z-Way Virtual Device, Z-Way Server
???
I followed the documentation and found my ZWave port name/number: usb serial device (Com5). Documentation says that I need to dd the serial adapter:
“Before the binding can be used, a serial adapter must be added. This needs to be done manually. Select Serial ZStick , and enter the serial port.”
Where is the serial adapter and how do I get to the window to install it? What precisely should i choose for my stick?
My instruction say to i should create a file"//.//comXXX where XXX is the comp port. In my case it is port 5 so I need to create a file//.//com005 correct. what kind of file and where does it go. I am really lost.
Should I open another another topic or can you help me here?
I entered the system variable using control panel>system>advanced system settings>environmental variables, then under system variable sel>new and “EXTRA_JAVA_OPTS” , and your string., hit ok.
Then went to PaperUI >configuration> Things>Add Things>
took me to inbox>choose Z-Way binding>then it stayed in inbox and said “thing not listed” so I sel ADD MANUALLY>ZWAVE DEVICE>then it gave me this config window:
I followed your procedure multiple times and could not get your config device window. This is the closest I got. I selected create bridge and it displayed configuration parameters for the Thing.
Z-Wave looks more like what I expected from your response. Next on to the discovery of Aeotec SW.
I configured with com5 (checked it) and it is now “On Line” in the config>Things window.
pressed + > choose z-wave binding > and it initiated a search (same thing a a discovery right?)
While progress wheel was still turning, pushed the search button on my Aeotec smart switch.
It was blinking (not paired), and stared blinking faster as expected. Then momentarily full on then back to a slow blink.
The switch I have is an Aeotec ZW078 made by by Aeon Labs.
It is not listed as AEON Labs ZW078.
I searched the OpenHab web site and found precise details when you enter ZW078 Heavy Duty Switch under Add-ons.
The inclusion info requires using a “Acrion Button” for inclusion and my stick has none.
From Z wave Bindings - Supported things:
Heavy Duty Switch
Overview
Wall mounted switch for high current appliances, up to 40A. Power reporting.
Inclusion Information
If you’re using a Z-Stick:
Decide on where you want your Heavy Duty Smart Switch to be placed and set it up as per the Quick Start guide steps 1 to 5. Its Status LED will begin to blink.
If your Z-Stick is plugged into a gateway or a computer, unplug it.
Take your Z-Stick to your Heavy Duty Smart Switch.
Press the Action Button on your Z-Stick.
Press the Action Button on your Heavy Duty Smart Switch.
If your switch has been successfully linked to your Z-Wave network, its Status LED will no longer blink. If the linking was unsuccessful, the Status LED continues to blink. Repeat the above steps.
Press the Action Button on your Z-Stick to take it out of installation mode
Exclusion Information
Unplug the Z-Stick from your gateway or computer.
Take your Z-Stick to your Heavy Duty Smart Switch.
Press the Action Button on your Z-Stick.
Press the Action Button on your Heavy Duty Smart Switch.
If your Heavy Duty Smart Switch has been successfully removed from your network, its Status LED will blink. If the removal was unsuccessful, its Status LED will not blink.
Press the Action Button on your Z-Stick to take it out of removal mode.
There are no other devices, this is the first z-wave thing I have tired to connect.
Can you refer to the existing documentation and augment the instructions so I can proceed?
I am a newbe. Can you tell me when the update is available?
.
Need help on my second transducer:
I am trying to find a low profile room temperature / relative humidity sensor to compute the moles / cu meter in the return air duct to control my air/air heat exchanger. I would like something small so as to to not impede the air flow. I then plan to cut a square in the duct, and mount the sensor on a plastic plate so it is facing to the inside of the duct.
I need the indoor dry bulb temperature and %humidity to calculate the number of moles of water inside the home. I will use the national weather service measurements for outside temp/% hum. I will then calculate the water density inside and outside and determine if I need to humidify or dehumidify with outside air. This calculation requires an exponential equation and have no idea how to do this in openHAB.
The developer usually exports the database about once a week, many times on weekends.
We then need to wait for the next snapshot build of the binding.
That binding can then be manually installed, after uninstalling the existing binding.
You then need to delete the Thing from openHAB (NOT exclude from the network) and then rediscover and add it back to get the new database settings, but all I changed was the instructions.
when you refer to the database, you mean the binding software. Correct? I uninstalled my old binding and installed v2.5.6 snapshot. I think this was the previous version.
I did not see the Z stick under Thing, so I re-configured my binding to com 5. I did not change any default configuration parameters.
searched for things under the serial controller (on line) and I pushed the discovery button on my Aotec thing (smart switch) and failed to see it in my inbox and failed at the smart switch.
Do i need to wait for a new binding also? Are the existing instructions correct?