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Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 7:01
by candrea77
Hello,
this night I was wake up by my alarm script.
Now I'm checking the log and I found this issue :
Code: Select all
Mar 21 04:08:26 domoticzstable domoticz: OpenZWave: Received Node Dead notification from HomeID: 4081278406, NodeID: 82 (0x52)
Mar 21 04:08:26 domoticzstable domoticz: EventSystem: Script event triggered: AllarmeRileva
Mar 21 04:08:26 domoticzstable domoticz: 2017-03-21 04:08:26.457 (ZWAVE CONTROLLER) Light/Switch (PIR ALARM CUCINA2)
[/i]
Please note that NodeID: 82 is "PIR ALARM CUCINA2"
The script "AllarmRileva" is activated by Device event , and check for source device in order to know if trigger the "Siren".
Here you are a little part of the script :
Code: Select all
tc=next(devicechanged)
switch=tostring(tc)
if uservariables["AlarmActive"] ~= 0 and uservariables["AlarmDetected"] == 0 then
if otherdevices['Domoticz Security Panel'] == 'Arm Away' then
if (switch:sub(1,9) == 'PIR ALARM') then
ScriveLog('PIR ALARM motion detected : '..switch)
commandArray['Variable:AlarmDetected'] = '1'
end
Is possibile that Dead notification can trigger the a "Device" activated script and false my alarm system ?
Re: Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 9:19
by emme
Ciao,
first of all... the device is really dead?
- Do you need to NOT consider it anymore? (trie dto simpli rename it with something different than 'PIR ALARM'... like 'PIRdALARM'.... mmh... it does not sounds good in italian
)
- hail the ZWave network or go to the OZWCP and remove dead nodes... this will remove the device also
Dead nodes should not have inpact in the otherdevice (maybe even on the devicechanged, but check its last timestamp) tables.... but if the node dead in ON state.... it could be that it triggers your script
Re: Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 12:08
by candrea77
Hello,
device is not dead , but focus on real problem.
Can a "Dead node notification" trigger a device script ?
Re: Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 13:39
by candrea77
Sorry Emme ,
I haven't read your last phrase : Dead nodes should not have impact in the otherdevice (maybe even on the devicechanged, but check its last timestamp) tables.... but if the node dead in ON state.... it could be that it
I'll try to insert some Log and hope to don't have same problem anymore (but in case log some action)
In my code hadn't checked for "On" status : now I've added it!!!
Code: Select all
if uservariables["AlarmActive"] ~= 0 and uservariables["AlarmDetected"] == 0 then
if otherdevices['Domoticz Security Panel'] == 'Arm Away' then
if (switch:sub(1,9) == 'PIR ALARM') then
ScriveLog("PIR STATUS : "..otherdevices[switch])
if otherdevices[switch] == "On" then
if uservariables["ManualAlarm"] == 0 then
ScriveLog('PIR ALARM motion detected : '..switch)
commandArray['Variable:AlarmDetected'] = '1'
end
end
end
Re: Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 14:15
by emme
try also a:
Code: Select all
ScriveLog("PIR STATUS : "..otherdevices[switch].." Ultimo Aggiornamento: '..otherdevices_lastupdate[switch])
this would confirm if a dead node trigger the devicehanged table... (maybe the attempt to contact it works like an update)
...btw...
ScriveLog().... quite curios to see what's in this function and see the difference between the normal print()... but this is my own personal curiosity
ciao
M
Re: Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 14:56
by candrea77
ScriveLog is a simple fuction that before issue print command check for local debug variable.
if set to 1 then issue the print command, otherwise don't do nothing.
This night debug was set to 0
Esattamente di dove sei ? Milano città o provincia ? Io sono in provincia di MB ....
Re: Problem with dead node and Alarm Script
Posted: Tuesday 21 March 2017 15:06
by emme
milano SudEst, zona P.le Abbiategrasso
Ok.. allora avevo pensato la stessa cosa