Where to find LPCDfu.dll for x64 or some info about the library

[diegura]

My program has a dependency to the LPCDfu.dll
actually it is using version:  '0.5.6.15336'

I don't have informations about this dll or also if some other new library is replacing the functionality. I would prefer to keep this one to don't mess around with legacy code which is already working in production and not causing any troubles.

Any info would be aprecciate.
I can read the whole LPCDfuNS namespace and I could also recreate a project from the assembly with reflection and recompile but I wanted to do it right

thanks again

Diego 

[diegura]

Hi Jun Zhang, Very sorry my late response but something went wrong with my login and I couldn't follow the link to answer you.
Anyways, thanks a lot. Sorry my mistake, the proyect is inside our Company, it uses code snippets from your company but I found the project so finally with the sources  will just re compile in x64.
Thanks for the links, I will also try a newer driver.

Thanks a lot for your concern

Diego 

[diegura]

Hi Jun Zhang,

Thanks a lot for for your fast answer. I'll try here to provide what I know about the DFU loader because it was introduced by other developer in 2016 in our hardware, but I didn't find so much docu about it.

1. Chip is LPC1857

2. I compiling with C# using .NET Framework 4.7.2 (I can upgrade if needed) and I can see a dependency manualy added which is called:
LPCDfu.dll 
if you think a .dll will help you to find out more just let me know and I can upload it here

Xie Xie and Have a nice Day

Diego

[ZhangJennie]

Hi

I checked our database, I didn't find we ever  released LPCDfu.dll file.

Please make sure is file is from NXP.

If you need LPC18xx USB demo code, Please download the latest lpcopen demo code here

https://www.nxp.com/design/software/development-software/mcuxpresso-software-and-tools-/lpcopen-libr...

USB demos are included. The driver supports both win7/10.

Thanks,

Jun Zhang

[ZhangJennie · Accepted solution]

Hi diegura 

Please provide us more information.

1. your chip part number?

2. what NXP SW package do you work with? please provide me download link. thus I can find if there is newer version for you.

Thanks,

Jun Zhang