Introduction When designing products based on Linux, it is a common design pattern to have external MCU that handles real-time critical tasks. The external MCU could be mounted on the same PCB as the Linux SoC, or it could be an external component that is connected to the Linux capable device, e.g o…

Hi @mirzak , its okay to update firmware with FRDM-K64F device connected to a Raspberry Pi 3. but i want to test the firmware update in raspberrypi3 itself(raspbian buster image) with mender is there any possibility to do that any help on that or any link which i can follow. thanks & regards ar…

Hi @arun Of course we support that. :wink: See Raspberry Pi 3 Model B/B+ Raspbian for more details Drew

Hi. I have a question that is closely related to that topic. Currently I am realizing a prototype consisting of a Raspberry Pi 3b+ (running Mender) and an additional device connected to the Raspberry Pi over CAN bus. Basically, the RaspberryPi can update the firmware of the device connected to it (e…

Dear @giacomoravagli Did you find a solution for your setup? I am considering something quite similar. I am especially interested if Mender is able to show software versions in the Mender Server of the “main” device (the one where mender client is running) and also software versions of “child” or “…

Dear @mirzak On a machine we plan to run an embedded linux with internet connectivity (maybe a Raspberry CM or similar) together with a companion microcontroller for the real-time control application. The real-time application is rather simple, I plan to use a bare-metal Rust application and no rea…

Or maybe @drewmoseley you have a hint for me for the above questions? Thanks in advance!

Hi @nico , I think using a custom update module here makes sense and I am pretty sure there is a way to see both versions after installing. @TheYoctoJester can you help further here? Drew

@nico + @drewmoseley , Thanks for the heads up! Yes, a custom update module makes perfect sense here. The way to see both artifacts in the device inventory is providing a custom device inventory script which gathers all the desired data and puts it into the inventory, therefore making it accessible …

Thanks a lot for that advice. I will look into the docs for the device inventory scripts. Have a good weekend!

How to do a proxy deployment to an FRDM-K64F device connected to a Raspberry Pi 3 / 4

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How to do a proxy deployment to an FRDM-K64F device connected to a Raspberry Pi 3 / 4

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