Reusing old Peugeot/Citroen remotes type 73373067B,C

[zztopalma]

Captura de pantalla 2021-05-09 a las 0.27.35.jpg

THIS IS NO REAL ROLLING CODE

[autoTkey]

the difference is because I wrote this application for my own use.

D@mn, I will never be this good....

[avital]

Captura de pantalla 2021-05-09 a las 0.27.35.jpg

THIS IS NO REAL ROLLING CODE

the program is universal, you can turn the algorithm with any data, and also exist function turn the data other direction like, from the remote control to -> car ...

[da2dda]

I truly believe that internet forums are a place for mutual help and information sharing between people with common interests. So I will ask again if anyone wants to send me the software that RFRemotes shared with you some weeks ago (or the algorithm itself). I will be very grateful if someone helps me. Please if anyone is interested, send me a PM to give you my email.

[avital]

I truly believe that internet forums are a place for mutual help and information sharing between people with common interests. So I will ask again if anyone wants to send me the software that RFRemotes shared with you some weeks ago (or the algorithm itself). I will be very grateful if someone helps me. Please if anyone is interested, send me a PM to give you my email.

I am only responsible for myself, I am not authorized to distribute someone else's hard work, especially if the author has decided not to spread this solution further, it is necessary to respect the author.

[meser75]

Hello, please calculate rolling data into fixed data:
7CAAA2C587741C19B7BB8
Screenshot from 2021-08-12 00-07-15.jpg

[avital]

Your data to PCF :

PSA.JPG

[meser75]

Your data to PCF :

PSA.JPG

Thank you, but these data were known to me.
I am interested in decrypted data.
Encrypted: 7CAAA2C587741C19B7BB
Decrypted: ??????
I want to try to calculate the algorithm.

[avital]

Here you go :

PSA2.JPG

[death9891]

Hello, I need help. How to start PSA Reader 2, what to do with this HEX file? With
HyperTerminal step by step only bushes on the HyperTerminal itself, I ask about
what instructions


I tested on a citroen c3 and berlingo it is possible to program a used key complete with a plate,
CONDITION you need to know the pin of the key that was already programmed in another car, of course, from Citroen C3 to Citroen C3 and BSI Virgin lexia programming, transmitter type setting.
I will still test.

[death9891]

How to start PSA Reader 2, what to do with this HEX file? With
HyperTerminal step by step only bushes on the HyperTerminal itself, I ask about
what instructions

[Brat]

How to start PSA Reader 2, what to do with this HEX file? With
HyperTerminal step by step only bushes on the HyperTerminal itself, I ask about
what instructions

If you read carefule from first page i thing you can unduestand,with hex file you must programing PIC Mcu

[meser75]

How to start PSA Reader 2, what to do with this HEX file? With
HyperTerminal step by step only bushes on the HyperTerminal itself, I ask about
what instructions

I am reading radio data with a rtl-sdr receiver.
I think this method is simpler.
The method is described in post #341.

[death9891]

Yes, I know I read, but I only want to read the data, I have a USB-to-TTL converter
but when I press the remote it is all rubbish

hype.jpg

[jodge]

Yes, I know I read, but I only want to read the data, I have a USB-to-TTL converter
but when I press the remote it is all rubbish

hype.jpg

Thats really obvious result when you don't reading the thread. The PIC (contains the hex) translating the rubbish to raw data