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TFern
TFern
Associate II
March 30, 2020
Question

IAP over UART

  • March 30, 2020
  • 2 replies
  • 1058 views

Hello all,

I know this has been probably done to death,but Just a quick link or some pointer if possible :

I am using an ESP8266 to flash code to an STM32F103 over the UART.Basically I want to do what the "Flash Loader Demo" STM utlity does, by using the ESP8266 as a host.

I did read the appnotes and do some preliminary trials with a terminal program. But just to avoid reinventing the wheel ; has anyone seen any working C code which I could port to the ESP8266.

TIA

Thomas

This topic has been closed for replies.

2 replies

Uwe Bonnes
Uwe Bonnes
Chief
March 31, 2020

Have a look at  https://git.code.sf.net/p/stm32flash/code. It is code to talk th the builtin STM32 serial bootloader. The setup is for running the code on a PC, but probably much of the code is reusable.

TFern
TFernAuthor
Associate II
April 1, 2020

Hi Uwe,

The page seems to be unavailable.Shows up as a blank page in Mozilla and 404 in Edge.

Thomas

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