Skip to main content
SBaro.11
Associate III
December 13, 2021
Question

Error when I try to program LoRa-E5 STM32 board with stm32CubeProgrammer and st-link/V2

  • December 13, 2021
  • 2 replies
  • 1439 views

Hi all,

I've bought this board https://wiki.seeedstudio.com/LoRa_E5_Dev_Board/ and for now I try to create my own program with stmSDK. But I hae an error when I try to erase AT firmware give by Seed. I've connect my ST-LINK/V2 to the board like it said in the wiki with SWD. But when I run STM32CubeProgrammer I encoutering an error `No STM32 target found!`. Before clicked in connect button I hold reset button on the board. I've upgraded my st-link/v2 firmware

I've followed this procedure https://wiki.seeedstudio.com/LoRa_E5_Dev_Board/#2-develop-with-stm32cube-mcu-package

0693W00000HoR8jQAF.png 

This topic has been closed for replies.

2 replies

Uwe Bonnes
Chief
December 17, 2021

Check cabling, check power.

STubt.1
Visitor II
July 27, 2022

Hold a RST button while you click a connect button on STM32CubeProgrammer.