dzVents for motion sensor

[waaren]

I need to be in the time period between 23:00 and 6:30 they turned on the lights, but only if not already switched on in some other way. Five minutes without moving to turn off again. But I want them to shine through the night mode. Which in the LUA script is set as follows:
Can you please help me?

If you study the working example scripts on this forum ( combined devices / time , cancelQueuedCommands() and os.execute ) you should have enough information on how to build your dzVents script. Please feel free to ask if you don't understand the logic in any of these examples.

[waaren]

I needed to help with :

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if (light.active) then
	light.switchOff().afterMin(5)
else
	light.switchOn().forMin(5)
end

Probably over complicated but you still might find it useful.

Code: Select all

--[[ 
Motion sensor "PIR chodba" Idx 27
Yeelight ceiling "Světlo chodba" Idx 14 and "Světlo hala" Idx 19

I need to be in the time period between 23:00 and 6:30 they turned on the lights, but only if not already switched on in some other way. Five minutes without moving to turn off again. But I want them to shine through the night mode. Which in the LUA script is set as follows:
    
    local runcommandbaby = "sudo echo -ne '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 1, 500]}\\r\\n"

]]--

local nightTime = {"at 21:00-06:30" } 
return {
            on =    {  
                        devices =    {
                                         ["PIR chodba"] =  nightTime ,      -- PIR need to react during nightTime
                                         "Světlo chodba","Světlo hala"  ,    -- controlling selector devices
                                    },
                        
                        timer   =   { 
                                        "every 5 minutes between 23:00 and 06:30", 
                                        "at 06:32",
                                    },            
                    },
    
    logging =   {  
                    level     =   domoticz.LOG_DEBUG,
                    marker    =   "PIRTest" 
                },
    

    execute = function(dz, item)
    
        local function logWrite(str,level)             -- Support function for shorthand debug log statements
            dz.log(tostring(str),level or dz.LOG_DEBUG)
        end
       
        local chodba        = dz.devices("Světlo chodba")   
        local hala          = dz.devices("Světlo hala")
        local PIR           = dz.devices("PIR chodba")

        local function getLevel( levels, search )             -- support function to get level (0,10,20 etc.. based on levelNames)
            for index,levelName in ipairs(levels) do
                logWrite("getLevel, index: " .. index .. " ==>> " .. levelName .. " " .. search )
                if search == levelName then return ( ( index - 1 ) * 10 ) end
            end
            return nil
        end
        
        local function setLight(t,key)                        -- This function does the actual work 
            if not t[key] then 
                logWrite("No such defined setting (" .. key .. ")" ,dz.LOG_ERROR)
                return 
            else
                logWrite("Found " .. key .." ==> " .. t[key] )
                local osCommand = "sudo echo -ne " .. t[key] .. " \\r\\n | " .. t.executable .. t.parm .. t.address .. t.port .. t.background
                logWrite("Sending command: \r\n" .. osCommand)
                os.execute(osCommand)
                logWrite("Calculated level: " ..  getLevel(t.levels,key))
                t.device.switchSelector(getLevel(t.levels,key)).silent()            -- update the selector to reflect the new level but prevent loop 
            end
        end
        
                
        local chodbaControls =                                                       -- Table with all relevant settings
            {    
                device          = chodba,
                Off             = '{\"id\":1,\"method\":\"set_power\", \"params\":[\"off\", \"smooth\", 500]}',
                ["Bright 25%"]  = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 25, 500]}',     
                ["Bright 50%"]  = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 50, 500]}',
                ["Bright 75%"]  = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 75, 500]}',
                Sunrise         = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"cf\",2,2,\"50,2,4000,75,900000,2,4000,1\"]}',
                Sunset          = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"cf\",24,2,\"4000,2,4000,30,7000,2,4000,10,8000,2,4000,1\"]}',
                ["4-7-8"]       = '{\"id\":1,\"method\":\"set_scene\",\"params\":[\"cf\",24,2,\"4000,2,400[0,30,7000,2,4000,10,8000,2,4000,1\"]}',
                Baby            = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 1, 500]}', 
                levels          = {"Off","Bright 25%","Bright 50%","Bright 75%","Sunrise","Sunset","4-7-8","Baby"},
                executable      = "/opt/bin/ncat",
                parm            = " -w1 ",
                address         = "192.168.0.112 ",
                port            = " 55443",
                background      = " &"
            }
        
        local halaControls =
            {
                device          = hala,
                Off             = '{\"id\":1,\"method\":\"set_power\", \"params\":[\"off\", \"smooth\", 500]}',
                ["Bright 25%"]  = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 25, 500]}',     
                ["Bright 50%"]  = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 50, 500]}',
                ["Bright 75%"]  = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 75, 500]}',
                Sunrise         = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"cf\",2,1,\"50,2,4000,1,900000,2,4000,100\"]}',
                Sunset          = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"cf\",2,2,\"50,2,4000,75,900000,2,4000,1\"]}',
                ["4-7-8"]       = '{\"id\":1,\"method\":\"set_scene\",\"params\":[\"cf\",24,2,\"4000,2,4000,30,7000,2,4000,10,8000,2,4000,1\"]}',
                Baby            = '{\"id\":1,\"method\":\"set_scene\", \"params\":[\"bright\", 1, 500]}', 
                levels          = {"Off","Bright 25%","Bright 50%","Bright 75%","Sunrise","Sunset","4-7-8","Baby"},
                executable      = "/opt/bin/ncat",
                parm            = " -w1 ",
                address         = "192.168.0.105 ",
                port            = " 55443",
                background      = " &"
            } 
        
        if item.isTimer and dz.time.matchesRule("at 06:32") then               -- switch Off in the morning
            setLight(chodbaControls,"Off")
            setLight(halaControls,"Off")
        elseif item.isTimer and PIR.lastUpdate.minutesAgo > 5 and PIR.lastUpdate.minutesAgo < 15 then  -- No activity during the night ?
            if hala.level ~= halaControls.BabyLevel then setLight(halaControls,"Baby") end             -- switch to baby mode if not already there 
            if chodba.level ~= chodbaControls.BabyLevel then setLight(chodbaControls,"Baby") end      
        elseif item.name == "Světlo chodba" then                    -- triggered by manual selector change
            setLight(chodbaControls,item.levelName)      
        elseif item.name == "Světlo hala" then
            setLight(halaControls,item.levelName)                   -- triggered by manual selector change
        elseif item.name == "PIR chodba" and item.isActive then
            setLight(halaControls,"Baby")                           -- PIR see something    
            setLight(chodbaControls,"Baby")      
        else
            setLight(halaControls,"Off")      
        end
        
        -- test / debug only
        if _G.logLevel == dz.LOG_DEBUG then
            for key, value in pairs(halaControls) do
                logWrite(key .." => " .. tostring(value))
            end
        end
    end
}   

[waaren]

Sorry to hear that. Does the command work if you enter it manually ? I am asking because I tried it on my yeelights and it does not work for me. Not from dzVents but also not if I enter it from the commandline.

[waaren]

I do not understand if, I use the dummy switch "Scény chodba" that controls the LUA script, I choose BABY mode, the light turns on.
What is the difference between what Domoticz sends from a LUA script or I through CMD?

The only difference I see it that the original Lua script use a relative path and dzVents (and you from the CLI) use a full qualified path to ncat
Where is the binary ncat on your system ?
[EDIT]
When I use netcat in the commandline and leave out the single quotes it works from the command line. I now "only" have to get the command to the os without losing the quotes. Need some time to puzzle so don't expect anything soon.

[waaren]

The only difference I see it that the original Lua script use a relative path and dzVents (and you from the CLI) use a full qualified path to ncat
Where is the binary ncat on your system ?

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login as: root
[email protected]'s password:
root@DiskStation:~# cd ..
root@DiskStation:/# cd /opt/bin
root@DiskStation:/opt/bin# ls
ash  find  grep  islebe  localedef.new  locale.new  ncat  netstat  opkg  sh  xargs
root@DiskStation:/opt/bin#

I understand but in your Lua example I see that opt/bin is used. So if domoticz base directory is /home/pi , I expect that the Lua will look in
/home/pi/opt/bin

The dzVents script use /opt/bin and will look in the /opt/bin
Please correct me if I am wrong.

[waaren]

I use Domoticz installed on NAS Synology

Got it working on my system. Can you check what your result is on yours ?

Code: Select all

--[[ 
Motion sensor "PIR chodba" Idx 27
Yeelight ceiling "Světlo chodba" Idx 14 and "Světlo hala" Idx 19

I need to be in the time period between 23:00 and 6:30 they turned on the lights, but only if not already switched on in some other way. Five minutes without moving to turn off again. But I want them to shine through the night mode. Which in the LUA script is set as follows:
    
    local runcommandbaby = "sudo echo -ne '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 1, 500]}\\r\\n"

]]--

local nightTime = {"at 21:00-06:30" } 
return {
            on =    {  
                        devices =    {
                                         ["PIR chodba"] =  nightTime ,      -- PIR need to react during nightTime
                                         ["XButton-1"]  =  nightTime ,
                                          "Světlo chodba","Světlo hala"  ,    -- controlling selector devices
                                    },
                        
                        timer   =   { 
                                        "every 5 minutes between 23:00 and 06:30", 
                                        "at 06:32",
                                    },            
                    },
    
    logging =   {  
                    level     =   domoticz.LOG_DEBUG,
                    marker    =   "PIRTest" 
                },
    

    execute = function(dz, item)
    
        local function logWrite(str,level)             -- Support function for shorthand debug log statements
            dz.log(tostring(str),level or dz.LOG_DEBUG)
        end
       
        local chodba        = dz.devices("Světlo chodba")   
        local hala          = dz.devices("Světlo hala")
        local PIR           = dz.devices("PIR chodba")

        local function getLevel( levels, search )             -- support function to get level (0,10,20 etc.. based on levelNames)
            for index,levelName in ipairs(levels) do
                logWrite("getLevel, index: " .. index .. " ==>> " .. levelName .. " " .. search )
                if search == levelName then return ( ( index - 1 ) * 10 ) end
            end
            return nil
        end
        
        local function setLight(t,key)                        -- This function does the actual work 
            if not t[key] then 
                logWrite("No such defined setting (" .. key .. ")" ,dz.LOG_ERROR)
                return 
            else
                logWrite("Found " .. key .." ==> " .. t[key] )
                local osCommand = "sudo echo -ne " .. t[key] .. "\\r\\\\n  | " .. t.executable .. t.parm .. t.address .. t.port ..";"
                logWrite("Sending command: \r\n" .. osCommand)
                os.execute(osCommand)
                local osCommand = "sudo echo -ne " .. t[key] .. "\\r\\\\n | " .. t.executable .. t.parm .. t.address .. t.port .. "; > fff.log"
                os.execute(osCommand)
                
                logWrite("Calculated level: " ..  getLevel(t.levels,key))
                t.device.switchSelector(getLevel(t.levels,key)).silent()            -- update the selector to reflect the new level but prevent loop 
            end
        end
        
                
        local chodbaControls =                                                       -- Table with all relevant settings
            {    
                device          = chodba,
                Off             = '{\\"id\\":1,\\"method\\":\\"set_power\\", \\"params\\":[\\"off\\", \\"smooth\\", 500]}\\',
                ["Bright 25%"]  = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 25, 500]}\\',     
                ["Bright 50%"]  = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 50, 500]}\\',
                ["Bright 75%"]  = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 75, 500]}\\',
                Sunrise         = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"cf\\",2,2,\\"50,2,4000,75,900000,2,4000,1\\"]}\\',
                Sunset          = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"cf\\",24,2,\\"4000,2,4000,30,7000,2,4000,10,8000,2,4000,1\\"]}\\',
                ["4-7-8"]       = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"cf\\",24,2,\\"4000,2,400[0,30,7000,2,4000,10,8000,2,4000,1\\"]}\\',
                Baby            = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 1, 500]}\\', 
                levels          = {"Off","Bright 25%","Bright 50%","Bright 75%","Sunrise","Sunset","4-7-8","Baby"},
                executable      = "/opt/bin/ncat",
                parm            = " -w2 ",
                address         = "192.168.0.112 ",
                port            = " 55443",
                background      = " &"
            }
        
        local halaControls =
            {
                device          = hala,
                Off             = '{\\"id\\":1,\\"method\\":\\"set_power\\", \\"params\\":[\\"off\\", \\"smooth\\", 500]}\\',
                ["Bright 25%"]  = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 25, 500]}\\',     
                ["Bright 50%"]  = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 50, 500]}\\',
                ["Bright 75%"]  = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 75, 500]}\\',
                Sunrise         = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"cf\\",2,1,\\"50,2,4000,1,900000,2,4000,100\\"]}\\',
                Sunset          = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"cf\\",2,2,\\"50,2,4000,75,900000,2,4000,1\\"]}\\',
                ["4-7-8"]       = '{\\"id\\":1,\\"method\\":\\"set_scene\\",\\"params\\":[\\"cf\\",24,2,\\"4000,2,4000,30,7000,2,4000,10,8000,2,4000,1\\"]}\\',
                Baby            = '{\\"id\\":1,\\"method\\":\\"set_scene\\", \\"params\\":[\\"bright\\", 1, 500]}\\', 
                levels          = {"Off","Bright 25%","Bright 50%","Bright 75%","Sunrise","Sunset","4-7-8","Baby"},
                executable      = "/opt/bin/ncat",
                parm            = " -w2 ",
                address         = "192.168.0.105 ",
                port            = " 55443",
                background      = " &"
            } 
        
        if item.isTimer and dz.time.matchesRule("at 06:32") then               -- switch Off in the morning
            setLight(chodbaControls,"Off")
            setLight(halaControls,"Off")
        elseif item.isTimer and PIR.lastUpdate.minutesAgo > 5 and PIR.lastUpdate.minutesAgo < 15 then  -- No activity during the night ?
            if hala.level ~= halaControls.BabyLevel then setLight(halaControls,"Baby") end             -- switch to baby mode if not already there 
            if chodba.level ~= chodbaControls.BabyLevel then setLight(chodbaControls,"Baby") end      
        elseif item.name == "Světlo chodba" then                    -- triggered by manual selector change
            setLight(chodbaControls,item.levelName)      
        elseif item.name == "Světlo hala" then
            setLight(halaControls,item.levelName)                   -- triggered by manual selector change
        elseif item.name == "PIR chodba" and item.isActive then
            setLight(halaControls,"Baby")                           -- PIR see something    
            setLight(chodbaControls,"Baby")      
        else
            setLight(halaControls,"Off")      
        end
        
        -- test / debug only
        if _G.logLevel == dz.LOG_DEBUG then
            for key, value in pairs(halaControls) do
                -- logWrite(key .." => " .. tostring(value))
            end
        end
    end
}   

[waaren]

Meanwhile outside night time ...

Code: Select all

2019-01-26 13:56:47.348 Status: dzVents: Info: Handling events for: "Světlo hala", value: "Off"
2019-01-26 13:56:47.348 Status: dzVents: Info: PIRTest: ------ Start internal script: PIR test: Device: "Světlo hala (YeeLight)", Index: 19
2019-01-26 13:56:47.349 Status: dzVents: Debug: PIRTest: Processing device-adapter for Světlo chodba: RGB(W) device adapter
2019-01-26 13:56:47.349 Status: dzVents: Debug: PIRTest: Processing device-adapter for Světlo chodba: Switch device adapter
2019-01-26 13:56:47.350 Status: dzVents: Debug: PIRTest: Processing device-adapter for PIR chodba: Switch device adapter
2019-01-26 13:56:47.350 Status: dzVents: Error (2.4.11): PIRTest: An error occured when calling event handler PIR test
2019-01-26 13:56:47.350 Status: dzVents: Error (2.4.11): PIRTest: ...oticz/var/scripts/dzVents/generated_scripts/PIR test.lua:52: attempt to concatenate local 'key' (a nil value)
2019-01-26 13:56:47.350 Status: dzVents: Info: PIRTest: ------ Finished PIR test

It is my understanding that Svetlo chodba and Svetlo hala are selector switches bothe with levelnames as
Off, Bright 25%,Bright 50%,Bright 75%,Sunrise, Sunset,4-7-8 and Baby
Can you confirm that ?

[waaren]

That explains the error.
I send the an updated script via PM as I don't want to bather everyone on the forum.
I will post the endresult here when without problems