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Author Topic: Fully open source ME7 EEPROM tool :)  (Read 55629 times)
lsdlsd88
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« Reply #60 on: September 28, 2024, 09:26:35 PM »

Thanks for this fantastic work

Any chance this is compatible with edc15p vag ? Mcu is B59388
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nyet
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« Reply #61 on: September 28, 2024, 11:23:08 PM »

why is this not on github anywhere?
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ecuprog7
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« Reply #62 on: September 28, 2024, 11:53:59 PM »

Hi, i will consider putting it on github, source is in zips included (python file for command line tool and asm files for drivers).
@ lsdlsd88: is eeprom or ext flash R/W needed for EDC15p?
on MHH-Auto i read that flash is a 29f400bT which would need some driver changes
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lsdlsd88
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« Reply #63 on: September 29, 2024, 03:42:56 AM »

There’s plenty of almost free tools to read flash, but next to none to read and write eeprom so thats what i was interested in
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prj
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« Reply #64 on: September 29, 2024, 08:22:10 AM »

The same can be used to create a "bench" mode - use the RCE to inject your loader into a running ECU.
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ecuprog7
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« Reply #65 on: September 30, 2024, 08:45:43 AM »

i will take a look at edc15, has the edc15vm+ the same eeprom (24c04) as 15P+?

@ prj: sounds cool but i definitely have too less knowledge to do this now.
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lsdlsd88
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« Reply #66 on: September 30, 2024, 10:08:30 AM »

Yes 24c04

Pic

https://ibb.co/cJJc7Y2
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ecuprog7
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« Reply #67 on: October 21, 2024, 08:13:49 AM »

Hi, added support for edc15+ with version V1_2, testet on EDC15VM+. Please try and report
http://nefariousmotorsports.com/forum/index.php?topic=18686.msg164642#msg164642
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nyet
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« Reply #68 on: October 21, 2024, 12:06:51 PM »

Hi, added support for edc15+ with version V1_2, testet on EDC15VM+. Please try and report
http://nefariousmotorsports.com/forum/index.php?topic=18686.msg164642#msg164642

Where is the github repo?

Zip files of source code are literally the dumbest way to distribute (and develop) open source code. Do you have any experience at all with source repositories?
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ME7.1 tuning guide
ECUx Plot
ME7Sum checksum
Trim heatmap tool

Please do not ask me for tunes. I'm here to help people make their own.

Do not PM me technical questions! Please, ask all questions on the forums! Doing so will ensure the next person with the same issue gets the opportunity to learn from your ex
ecuprog7
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« Reply #69 on: October 22, 2024, 12:04:00 AM »

here first commit of tool
https://github.com/EcuProg7/C167BootTool

hoping its what it should be...
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Rick81
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« Reply #70 on: January 03, 2025, 01:50:52 PM »

here first commit of tool
https://github.com/EcuProg7/C167BootTool

hoping its what it should be...

Hi

I downloaded it. At the risk of sounding stupid it looks like a cmd python tool how do i connect to my car to read in bootmode
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TC1767
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« Reply #71 on: March 11, 2025, 07:01:10 AM »

Hello,

anyone can help ?
We always get error that ECU should be set to bootmode although it is in bootmode (tried with byteshooter - TOOL A).
ME7.1.1 0261S05953 06G906022B
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Artemisia
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« Reply #72 on: March 11, 2025, 09:28:32 AM »

Hello,

anyone can help ?
We always get error that ECU should be set to bootmode although it is in bootmode (tried with byteshooter - TOOL A).
ME7.1.1 0261S05953 06G906022B

I would try with

9600 -readeeprom -SSC 0 Port6 Pin3 0x800

I would also validate which EEPROM chipset your ECU have and use the proper size for the readout. You can send a picture of your board and how you set it into boot mode
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TC1767
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« Reply #73 on: March 11, 2025, 10:52:23 PM »

In bootmode with 2 x 1k resitor connection, was even able to read flash with byteshooter so bootmode must be correct.
Picture attached
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ecuprog7
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« Reply #74 on: March 12, 2025, 01:58:47 AM »

hi, its like artemisia stated, the baudrate is wrong with 19200 (Ecu cant do such a exotic rate).
9600 or 28800 are valid.
so command line is : Me7BootTool 28800 -readeeprom -ssc 1 port6 pin3 512 read.bin
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