PM me a copy of the bin file you initially read from the PCM. I would say post it here but an unsupported OS isn't one we need in this thread.
Type: Posts; User: PeteS
PM me a copy of the bin file you initially read from the PCM. I would say post it here but an unsupported OS isn't one we need in this thread.
Two things....
1) The XDF and the OS number MUST MATCH. Even if the OS is 1 digit off it won't work. Unless an XDF is labeled that it supports multiple OS's it will only work CORRECTLY with the OS...
I didn't forget this time......
In an upcoming update for Ls Droid I'll be releasing a segment swap utility to make it easier to build the ideal file rather then hunting down a file that matches...
Ls Droid works with strings rather then bytes so packet size it a bit misleading here but my App is writing 2K blocks(4K characters).
Do you mean on each block or at the end of the flash?
...
I have posts up in so many places these days that I often forget to update posts from time to time......
With that being said.... I've been developing a tool with Envyous Customs as an alternative...
OS 12587603 for a 2004 Silverado with a 5.3(LM7) setup for a manual transmission. If you plan to run flex fuel then you would want an L59 engine segment rather then the LM7. You will need to readjust...
With out knowing more about how you flashed the file I'm not going to say this will 100% work but it's very unlikely either of the PCM's are actually bricked unless you altered something in the boot...
I have not seen an XDF for that OS and do not know of anyone working on one for it. Your only real option will be changing the OS to the supported 12587603 and then finding a bin file for a similar...
You will need a matching COS to use one of those XDF's. They will not work with a stock BIN file.
Since COS's from tools like HPT and EFI Live do not contain any type of calibration data you...
No need to reinvent the wheel in this case as its already been done.
https://speeduino.com/wiki/index.php/Overview
You can't buy one that's already built but you can buy all the parts and PCB...
What OS number are you wanting to use? I might have a trans segment that would work for you.
I'll apologize in advance for a generic copy/paste here but I've got a lot of forums and groups to update still.
Ls Droid is now in open beta....
Currently only read is enabled for the P01/P59,...
The 512K Xdf's are OS dependent. If you have a supported OS on an 0896 there is no reason it won't work. It is a 0411 for all purposes.
SO we have ways to read and write a pcm now.....next we'd need to be able to make changes to the file.
Flashing was what has been missing all along, there have always been ways to make changes to...
Thank you for all the work you've put into these, I know how much time they take to create.
I can't wait to see where this leads us now that open source flashing is now possible.
I have sent out copies of my Android flash app to a hand full of people for testing but its been slow getting feedback. No one has broken a pcm yet that I'm aware of and every one testing has used it...
One of the very first posts on what was required to Read or flash a PCM that I read was written by EagleMark. It's a shame he's not around to see this happen, but the trail of bread crumbs he left...
If you look back a couple of posts there is a link to the Pcm Hammer and my Android app. Both are "Read Only" but both will change a vin number with out an issue.
The bin file can be edited in Tuner Pro if you have an XDF for the OS number your working with. We are now working on the write side of the program that will allow flashing the altered file back into...
sure.....was waiting for someone to ask :thumbsup:
https://github.com/LegacyNsfw/PcmHacks/releases/tag/PcmHammer
Support thread can be found here.......
It's taken a lot longer then I had hoped..... but better late then never.... so here ya go.
13406
It's currently read only so you'll need to wait a while longer to flash anything back to pcm;...
No compression, just a much faster baud rate then 115200. I don't recall how much faster but it was in the 900,000's range. It can't speed the pcm up but it does speed up how long it takes to send...
I don't have anything to update progress wise on the Pcm Hammer but I do have some updates on the Android app I've been working on for a while now.
I've been in contact with OBDLink and they have...
Thank you for sharing the Xdf, it will be greatly appreciated by many I'm sure.
Thanks, nice words like that go a long ways when doing things like this. I'm far from an expert with any of this but I'm doing what I can to make this happen and help others along the way when I can.