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-   -   lock/unlock you car with n900 is that possible ? (https://talk.maemo.org/showthread.php?t=66877)

teamer 2010-12-11 11:28

lock/unlock you car with n900 is that possible ?
 
Hi guys ,

i was wondering if theres any way to record the radio waves coming from my car lock remote control and regenerate them via n900 ?

if would be cool to have a desktop applet to lock/unlock ur car !!!

geneven 2010-12-11 11:38

Re: lock/unlock you car with n900 is that possible ?
 
This was already discussed at length somewhere on this site. I don't remember where, unfortunately.

atilla 2010-12-11 13:48

Re: lock/unlock you car with n900 is that possible ?
 
with the IR transmitter its impossible.
but if you connect your car electrics with a bluetooth transmitter/reciever and a special app for that it should work.

nidO 2010-12-11 13:53

Re: lock/unlock you car with n900 is that possible ?
 
A thread about this from a while ago is here:

http://talk.maemo.org/showthread.php?t=58257

TL : DR: You won't be able to unlock the car's built-in remote unlock system. To get any form of remote unlock via your phone, youll basically need to fit extra hardware in the car thatll talk to your phone and manually activate your locks, separately from the car's own locking system.

davbost 2010-12-11 14:09

Re: lock/unlock you car with n900 is that possible ?
 
This would be so cool! If we could also start and drive the car from our N900 that would be awesome.

atilla 2010-12-11 14:15

Re: lock/unlock you car with n900 is that possible ?
 
Quote:

Originally Posted by davbost (Post 894662)
This would be so cool! If we could also start and drive the car from our N900 that would be awesome.

like knight rider?

teamer 2010-12-11 15:33

Re: lock/unlock you car with n900 is that possible ?
 
Quote:

Originally Posted by davbost (Post 894662)
This would be so cool! If we could also start and drive the car from our N900 that would be awesome.

Dude if u see my car ... it's just that i can barly drive it , not talking about a machine

teamer 2010-12-11 15:37

Re: lock/unlock you car with n900 is that possible ?
 
guys the remote lock at my car i bought is some shi*** cheap one for 20$ i don't think there's any PROTECTION or ENCRYPTION

teamer 2010-12-11 15:38

Re: lock/unlock you car with n900 is that possible ?
 
Quote:

Originally Posted by ysss (Post 894592)
Cmiiw, but i think those wireless locks already implement asymetric protection scheme, so u need to duplicate the electronic key mechanism portion; not just record and replay the same signal again and again.

Am a programmer nothing more , so just tell me how to get the frequencies and i'll do the rest :p

AgogData 2010-12-11 15:53

Re: lock/unlock you car with n900 is that possible ?
 
i tried recording the IR signal of a citroen ax's remote control using my casio watch and it worked and i was able to open the car without keys..just the watch ;)


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