RCD310/510 Code From NEC D70F33xx + EEPROM

RCD310/510 Code From NEC D70F33xx + EEPROM - Printable Version

+- CarTechnoloGY (https://cartechnology.co.uk)
+-- Forum: All About IMMO/ECU , ChiPTuninG , Dashboard , Locksmith , AirbaG , Carradio (https://cartechnology.co.uk/forumdisplay.php?fid=3)
+--- Forum: CARRADIO / NAVIGATION (https://cartechnology.co.uk/forumdisplay.php?fid=14)
+--- Thread: RCD310/510 Code From NEC D70F33xx + EEPROM (/showthread.php?tid=2846)

Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - telegu - 29-10-2018

(25-10-2018, 20:05 PM)asto Wrote: Hi telegu
must read nec+eep

BR asto

Sorry for delay!
i must learn to read NEC and i`ll be back then!
thankyou BR asto for help and info!

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - kostelectronics - 04-11-2018

Question: Is it possible to calculate the last 2 digits with line B00 and NEC line only? smile

this is my sunday-challenge for today!

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - richiebb - 05-11-2018

(04-11-2018, 16:41 PM)kostelectronics Wrote: Question: Is it possible to calculate the last 2 digits with line B00 and NEC line only? this is my sunday-challenge for today!

NO!! ...................need line 0xAE0

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - jupiter99 - 05-11-2018

(04-11-2018, 16:41 PM)kostelectronics Wrote: Question: Is it possible to calculate the last 2 digits with line B00 and NEC line only? this is my sunday-challenge for today!

With line 0xB00 and NEC-line can calculate 4 digit of code wink

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - kostelectronics - 05-11-2018

That means, with AE00 i can calculate all 4 or the last 2 digits, with B00 only the 4. digit?
Answer in PM please, because the algo is still secret smile

BR Matthias

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - jupiter99 - 05-11-2018

With 0xB00 and NEC-lines can calculate only bytes 0xAE0.
This is not algorithm calculating code.

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - kostelectronics - 05-11-2018

Thanks. I will trainee my grey brain-cells again smile

this is my personal challenge actually! hehehe

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - Raimaxs - 05-11-2018

(05-11-2018, 19:47 PM)jupiter99 Wrote: With 0xB00 and NEC-lines can calculate only bytes 0xAE0.
This is not algorithm calculating code.

With 0xB20 and Nec line can also be calculated

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - kostelectronics - 07-11-2018

(05-11-2018, 21:39 PM)Raimaxs Wrote:
(05-11-2018, 19:47 PM)jupiter99 Wrote: With 0xB00 and NEC-lines can calculate only bytes 0xAE0.
This is not algorithm calculating code.

With 0xB20 and Nec line can also be calculated

The whole code or only the last 2 digits`with these lines? i think i'm on the right track now, BUT!!!! worried

i'll fight until i got it...i hope! smile

RE: RCD310/510 Code From NEC D70F33xx + EEPROM - Raimaxs - 07-11-2018

(07-11-2018, 17:31 PM)kostelectronics Wrote:
(05-11-2018, 21:39 PM)Raimaxs Wrote:
(05-11-2018, 19:47 PM)jupiter99 Wrote: With 0xB00 and NEC-lines can calculate only bytes 0xAE0.
This is not algorithm calculating code.

With 0xB20 and Nec line can also be calculated

The whole code or only the last 2 digits`with these lines? i think i'm on the right track now, BUT!!!! i'll fight until i got it...i hope!

Full code