Any application/example program available for stm32fh7 / stm32f7 MCUs flashing via ethernet?

[Sijomon Parakkal]

Posted on October 10, 2017 at 18:54

I wish to have an example program to flash my stm32F7 /stm32H7 mcu to flash via ethernet or over the network.

Anybody has any such try outs?

#stm32h7 #ethernet #flashing #ethernet-stm32f7

[Tesla DeLorean]

Posted on October 10, 2017 at 19:29

I would imagine the existing IAP examples should demonstrate the technical requirements and be generally portable.

[Cedric LECOUTRE]

Posted on October 17, 2017 at 15:27

Hi

PARAKKAL.SIJOMON

‌,

as

Turvey.Clive

, I would recommend to start with

http://www.st.com/en/embedded-software/stm32cubef7.html

examples.

In

http://www.st.com/resource/en/application_note/dm00210pdf

, if you search for IAP, you will find the various examples of In Application Programming provided. One of them,LwIP_IAP, is for IAP over Ethernet (p. 41 of AN4731), and available in the folder:

STM32Cube_FW_F7_V1.8.0\Projects\STM32F769I_EVAL\Applications\LwIP\LwIP_IAP

Extract from readme.txt:

This application guides STM32Cube HAL API users to run In-Application Programming (IAP) over Ethernet.

Two IAP options are provided:

- IAP using TFTP (Trivial File Transfer Protocol) - IAP using HTTP (Hypertext Transfer Protocol)

Best regards,

Cédric