Update IPC

[tomy75]

what program its ConversHacker ?
what fuction?

[Ursadon]

what program its ConversHacker ?
what fuction?

Its resource browser - showing pictures in flash.

[Stevebe]

Just use ELS27_baudrate program, to change baudrate to 2000000.

Could not find this tool. Where should i look?
It seems that my current FTDI driver (downloaded latest from website of FTDI) does not support such high baudrates. The fastest is about 900.000

i have put a copy in your drop box

[Go4IT]

i have put a copy in your drop box

Thanks a lot, it works now!

[Ursadon]

New release
v1.3.0

## [1.3.0] - 2019-06-29
### Fixed
- Crash after main firwmare updates
### Added
- Autoselect baudrate. Now there is no need to use ELS27_baudrate.

IPCupdate-v1.3.0.zip

[Stevebe]

New release
v1.3.0

## [1.3.0] - 2019-06-29
### Fixed
- Crash after main firwmare updates
### Added
- Autoselect baudrate. Now there is no need to use ELS27_baudrate.



IPCupdate-v1.3.0.zip

thanks will give it a play

[Ursadon]

New release
v1.4.0

## [1.4.0] - 2019-07-01
### Fixed
- retranmissions UDS TransferData
### Added
- EEPROM online hex-edit

ipcupdate.png

IPCupdate-v1.4.0.zip

[DGAlexandru]

Thank you for all your work Ursadon.
I was playing around with the same thing - dumping and uploading IPC's EEPROM / Flash but got stucked at SEED Key
I found a solution by using available software that have this already implemented (IDS / UCDS / Motral) with a Rasspery PI emulating an IPC and getting as much SEEDs as I could, in a consecutive order and then went with the request and answer in BIT format and from there I was able to see a pattern - and I was able to calculate the answer by going from a near known SEED key pair :/
I even found the "encrypting" KEY - A941C5 for IPC by disasambling one of the mentioned software, but couldn't figure it out on how to use it .

Now I'm going to start using your software, as soon I'll have an ELS adapter - I only have IDS, ELM327 and UCDS untill now - mainly for dumping the EEPROM; for uploading it back I use UCDS. Until now I was using Motral's ELM327 test app and it's LOGs to reconstruct the EEPROM dump

If you need a VBF tool or any kind of other information regarding Ford modules, please be free to contact me, I might be able to help you (I also have access to Etis ).

[Stevebe]

New release
v1.4.0

hi have been using your App for sometime i find it very usfull is there a way it could used to upload eeprom files..rather than just edit.
one thing i have found playing with the odomiter bytes, if the reading is above 500,0000 k or 335,000 miles these create 0x0046 in all locations .i find most any alteration gives a error on the unit. i know its a strange figure to playwith but it came about by accident.
have you taken the App any further

[DGAlexandru]

You can use the dumped BIN files to create the needed VBF files and use those.
You need an application that can calculate 2 tipes of checksum: CITT16 and CRC32 and a HEX file editor. I use for all of this HxD from https://mh-nexus.de/en/
Start by comparing your BIN file with an original VBF file for the same version to understand what you have to do - again, you can use the above program to do this comparison. Then add to your BIN file the needed VBF header and so on.
You have some more details of this procedure also on this forum.