RAppID Boot Loader for Linux

[yibbidy]

Hi,

I may need to update the firmware in a MPC5643L remotely.  LINFlex_0's UART is connected to an embedded linux board.  Does a linux command line version of the RAppID boot loader exist?  I suspect that I might have to write one myself based on the description of the Boot Assist Module in the reference manual and maybe snooping the serial port of the Windows CLI version.  Some source code of the existing versions would come in handy, is any obtainable?

Thanks, Shaun

[stanish · Accepted solution]

Hello,

As far as i know there is no Linux version of RAppid Bootloader. The PC-side application is written in C# and currently it support just Windows platform.

Unfortunately we do not provide a source code.

It's based on CCP protocol (https://automotivetechis.files.wordpress.com/2012/06/ccp211.pdf)

See more details about Rappid Bootloader here: Overview of RAppID Bootloader|NXP 

Hope it helps.

Stan

[Wally0258]

Hi Stanish,

Due to CAN bus hardware limitation, I'd like to write a small software to support CAN bootloader via PCAN. Could you please provide CCP CRO and DTO ID? thanks.

[yibbidy]

Hi Stanislav,

I didn't think I'd have much joy on the source code or linux front.  Thanks very much for your links, especially to the CCP protocol, that is very useful - I am not in the automotive sector and I did not know it existed.

Regards, Shaun

[jfrey]

Shaun James wrote:

Hi Stanislav,

I didn't think I'd have much joy on the source code or linux front.  Thanks very much for your links, especially to the CCP protocol, that is very useful - I am not in the automotive sector and I did not know it existed.

Regards, Shaun

You may get lucky looking at the pyccp module: GitHub - pySART/pyccp: ASAM CAN Calibration Protocol for Python https://github.com/pySART/pyccp/blob/master/setup.py