MicroPython Forum (Archive)

If there are anyone who have an information about my question , please don´t hesitate to answer , I do need this information .
Thank you in advance.

p_j wrote: ↑

Tue Aug 02, 2022 2:42 pm

Do you have your own server that you can use? Are you developing on a windows or linux machine?

I am developing on Windows , and I don´t have my own server .

This is a great library for updating code over wifi. https://github.com/mkomon/uota Thank you for your reply , I have checked the github repo you send and it seems a great solution , but do you have any information about how can I put my firmware on a http or https server because I am newbie with t...

Or by stlink, do you mean this project?: https://github.com/stlink-org/stlink Maybe I didn´t explain it well , it´s my fault sorry . What I meant is the use of the stlink utility , when you have the .hex file you can upload it to your controller using the stlink utility , you should have the latest...

Hello Forum,
Could the webrepl work on the Portenta h7 ?

davef wrote: ↑

Fri Jul 29, 2022 8:12 am

Do you want to upload new firmware to a device over the internet? Way beyond my experience.

Yes I want to update the firmware using the OTA provided by Portenta H7

Hello Forum,

I am currently working on the Portenta H7 and I want to find a solution to update the micropython firmware running on the cortex M7 of the Portenta H7 .
Any guidance or insight/direction would be much appreciated.

I usually use the .hex file with stlink on stm32f417 and stm32f746 and it works well .
Maybe you should upgrade the stlink to the version which support the mass storage and try then to upload the .hex file to your board .

davef wrote: ↑

Wed May 25, 2022 11:09 am

Which board?

Portenta H7

So, yes, if you truly mean "any attacker", then that is absolutely impossible. If you mean something less than that, maybe. There's another point to be made. Unless your device has significant economic value or is widely deployed in an industry, there likely isn't much incentive to expend time and ...