Need LUA script to check if Android phones are at home

[storskogen 8]

I need a LUA script to check if my android phone is at home, I think it should be possible to check if the phone (its IP) is connected to the network at home. I have found scripts for iPhone but not for android.

[Dalle1985 16]

Make a script which gets the information from the dhcp table of your router. Search for any ip which has you android devices mac address. The router might assign your ip address to another device, and if you just ping a certain ip, any device which is assigned that ip will respond. The mac address should be unique to the specific device, so if you can ask for the mac address and it answers, you are home with your phone.

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[1152 33]

In theory yes. Anybody with a working scene/scrip in LUA based on wether a certain device/MAC is present in the network?

[storskogen 8]

I got help from a member with a working script, but how do i find the ID of a virtualdevice? Could it be the number i enter in the "button.conf"? But it says ID:Button1 ??

EDIT: If found out how to find deviceID, just position the pointer over the Devices list to the right

[ Added: 2014-04-05, 21:08 ]

The code for the button in the virtual device:

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The easy solution to find an open port on my Android was to install the "Sonos" app. I dont even have a Sonos device but it opened a port that i could ping, good enough for now

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[1152 33]

Dalle1985 anything to add to help with the precense of a certain MAC?

[Dalle1985 16]

I don't think the hc2 will do it for you unless you have a router which outputs the dhcp-table as json. I haven't played around with it myself, but I can pretty easily creath a small script on my webserver running linux which will sniff out ips and macs and stuff them into a piece of json. There are a few tutorials around the web on how to do this. It is even possible to get the name of each device i.e. "Dalles iPhone".

[Guest Lode]

I have an android galaxy s4.

How can i find wich ports are open.

[deanrparry 19]

I have an android galaxy s4.

How can i find wich ports are open.

there is not any!

[Guest Lode]

That's what you think......found it already

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[deanrparry 19]

You have a magic phone then

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[Guest Lode]

Nope......download Portscanner app on your Phone.

In the field ports fill in 1-60000.

On my Phone he found two open ports.

On another phone he found 3 open ports (not the same as first phone)

I ran the LUA script and yes phone pinged

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[deanrparry 19]

Nope......download Portscanner app on your Phone.

In the field ports fill in 1-60000.

On my Phone he found two open ports.

On another phone he found 3 open ports (not the same as first phone)

I ran the LUA script and yes phone pinged

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You must have older android os or very trusting with apps

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/emoticons/default_icon_wink.gif" alt=";-)" /> mine shows 0

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[Guest Lode]

os kitkat

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/emoticons/default_icon_biggrin.gif" alt=":-D" /> and it works so ?

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[deanrparry 19]

Mine can work but relys on third party app opening the port... SONOS... ADB... Etc... Not native support!

[Dalle1985 16]

You could just send any Tcp request to the ip of your phone. If you get ANY response back, it must be because the phone is there, even though it is refusing the connection... I haven't tried it myself yet, but that should work.