openLuup

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  openLuup: Version Log
  • akbooer  

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  Development Branch: 2020 Release 7.4 INDEPENDENCE DAY Edition ...nothing to do with the USA, but the day in the UK when Covid-19 restrictions are reduced, and more shops and businesses can open! added Required Files sub-page to the Plugins page group, showing which files/modules are required by plugins (and how many times.) This is in preparation for being able to specify replacement modules without altering the plugin code itself. Applications include replacing dkjson with RapidJSON, and the like. Not fixed: the log file customisation in Lua Startup (sorry @CatmanV2, next time.)
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  openLuup log files - LuaUPnP.log and LuaUPnP_startup.log
  • JMK  

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  Mainly Reactor Sensor entries but many devices, including openLuup, will occasionally wander off the page: <code>2020-08-02 16:07:08.608 openLuup.server:: GET /data_request?id=variableget&DeviceNum=0&serviceId=urn:micasaverde-com:serviceId:HomeAutomationGateway1&Variable=Mode&_=1596409627025 HTTP/1.1 tcp{client}: 0x564821cd4ce8 </code> Anything that allows the full display of the log line would help.
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  Lua Startup Values
  • SweetGenius  

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  They’re not used by the system – possibly by certain plugins, although I think that latitude and longitude are more likely candidates for weather and geofencing applications. I see that Vera, these days uses GBP (if applicable) rather than £.
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  openLuup Install errors
  • SweetGenius  

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  Change the mirror, then. C
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  Remotec ZRC90
  • CatmanV2  

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  Cheers C
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  Hacking the plugin table list
  • a-lurker  

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  @a-lurker said in Hacking the plugin table list: May be that's the point; this is not Vera? Voilà! @a-lurker said in Hacking the plugin table list: been caught out before; pushing buttons I have should never have touched. I try to make things idiot-proof, as you know so for anything potentially fatal, there's usually a check before you do it. It's why the console's Reload Luup Engine menu item has an Are you sure? alert (unlike AltUI), and also why there is an AreYouSure parameter to the openLuup plugin actions EmptyRoom101 and EmptyTrash. @a-lurker said in Hacking the plugin table list: How are you meant to stop openLuup by the way? openLuup User Guide, p.14: SHUTDOWN on exit (from the HTTP request id=exit) will exit with status of 0 (successful exit) so, externally: http://openLuupIP:3480/data_request?id=exit or, from Lua: luup.inet.wget "http://0.0.0.0:3480/data_request?id=exit" ...there is no safety net in these cases.
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  luaJIT
  • rafale77  

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  So... I modified the client.lua file on openLuup to switch to the luajit-request libcurl wrapper I posted above just to see what it does... it dropped my cpu utilization further down to 1.1% from 1.5% at idle while not really impacting the memory load. interesting... My openLuup instance does rely on a lot of http calls, local ones are being handled by the servlet which has not been changed so only changing the ones it is making to the cloud and other local machines seems to be having an impact in spite of their relatively low frequency... Edit: Well I kidded myself... The drop was actually due to updating the z-way bridge this morning and missing the fact that my openLuup json file was no longer there as I had manually switched everything to rapidjson, essentially killing part of the zway bridge. After correcting back to rapidjson the drop is really within noise (1.5% vs. 1.3%)
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  Logging and rotation
  • CatmanV2  

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  @akbooer said in Logging and rotation: @CatmanV2 said in Logging and rotation: and... ...I hate people with Unix skills. Hah! How do you think I feel hanging around with people that understand code Like a bloody drummer, that's what! C
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  Running Lua. Doing something wrong
  • CatmanV2  

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  @akbooer said in Running Lua. Doing something wrong: Something like that... except, that now I take a closer look, I see that you’re HTTP-ing to the same machine... so why not just: luup.call_action(...) Have I mentioned I was never a developer? I was snagging all these from what HA Bridge was generating as perfectly valid, if not elegant, ways to solve a problem. I need to look deeper into luup clearly C
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  Openluup device compatability
  • CatmanV2  

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  @rafale77 said in Openluup device compatability: I personally use Homewave from @Intveltr. It is worth every penny. Fully customizable though I must admit that I use it less and less. You may be asking for push notification next? That's working way better. I doubt I'll use a huge amount but it's good for fall back Cheers C
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  Profiling Lua Code
  • akbooer  

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  If the timeout is on the HTTP request when sent, then async isn’t going to help (as it currently stands.) Yes, the blocking request will steal one second in every thirty from the entire openLuup system. Try using PING to test whether the device is up?
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  Rapidjson instead of cjson and dkjson
  • rafale77  

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  Easy enough just to sandbox the require function and substitute any references to other JSONs with RapidJson. But it does need testing.
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  'Bug' thread?
  • CatmanV2  

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  Thermostat are rendered not very well on ALTUI stable. Try the dev branch @CatmanV2 .
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  openLuup: Suggestion
  • DesT  

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  @a-lurker said in openLuup: Suggestion: If possible that would be good. Done!
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  Virtual switch 3 days in a row..
  • DesT  

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  @therealdb said in Virtual switch 3 days in a row..: variable_get has two output. The first is the value, the second the last change of the variable. local value, lastChanged = luup.variable_get... I like that Of course Reactor can do it as well C
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  openLuup Hangs
  • rafale77  

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  Hi Raf, the remote side closes the connection and I do not know why. Time out, inactivity, restart, could be many. Just trying to restart it successfully. I will try to do some more debugging running some standalone script to see what happens then.
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  High CPU usage
  • DesT  

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  Nothing... same VLAN, both are VM connected at 10gig!
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  Manually created device controls do not update variables
  • kfxo  

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  @akbooer Ok. I got it. I was able to use the implementation file here to get the switch to function as I expected.
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  Happy Birthday openLuup!
  • rafale77  

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  Happy Birthday to openLuup!
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  while loop with IF then elseif...
  • DesT  

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  @therealdb said in while loop with IF then elseif...: I think it's doable in lua. maybe there's something already done in openluup Not quite sure what you're asking for here, but you mentioned Datamine, so I thought I'd remind you all that openLuup can read Datamine databases without Datamine being installed. So if it's on a NAS, you have access... ...think I'm getting off topic, though.