About Akast.2

Akast.2 · 2022-10-19

I am working on following platform:Hardware - STM32H745I-DISCO board.IDE - STM32CubeIDE v1.8.0.I am using JTAG mode in ST-link for debugging. I am using external QSPI flash to store my code and external SDRAM to run the code. The code first goes in b...

Akast.2 · 2022-10-13

I am working on following platform:Hardware - STM32H745I-DISCO board.IDE - STM32CubeIDE v1.10.1.STM32CubeMX v6.6.1-RC2.Embedded MCU package for STM32H7 v1.10.0.I am using SWD mode in Segger J-link for debugging. I am getting error "Could not verify S...

Akast.2 · 2022-09-13

I am using STM32H745I-DISCO board and STM32CubeIDE 1.8.0. I am presently using on board ST-Link in SWD to program and debug the MCU. Now I want to use JTAG debugging using J-Link.What changes need to be done to make my project compatible to JTAG debu...

Akast.2 · 2022-09-07

I am working on STM32H745 discovery board. I have the following peripherals configured on both cores-Cortex M4- FreertosCortex M7- Freertos, Ethernet, LWIP, USART, QSPI, SDRAM.In M4 core there is a default task in which LED is blinking. When I enable...

Akast.2 · 2022-08-31

Ethernet not working with external SDRAM?1. I am working on STM32H745i-DISCO board. I am using LWIP stack and internal flash and internal SRAM in MCU.I configured the ethernet by following the below steps in stm32cube:a. Ethernet Configuration-Ethern...

Akast.2 · 2022-10-20

@mattias norlander I was also facing issue with J-link in CubeIDE. Thank you, your solution helped me to move one step forward.

Akast.2 · 2022-10-20

@DMolo @Community member I am also facing the same issue with STM32H745I-DISCO when debugging with Segger J-link in SWD mode. I am getting error "Could not verify ST device". Do I need to use a J-link script for debugging in CubeIDE. Plz help

Akast.2 · 2022-10-19

@Community member No, JTAG pins are not used anywhere else. When I am debugging the CM4 and CM7 cores individually I am able to debug them. But when I am trying to debug both the cores together then error comes and debugging session ends.

Akast.2 · 2022-10-17

@CWest.4 I tried it, its working in debug mode, but I am only able to debug CM7 core. Do you know any solution to debug both CM4 and CM7 together using J-link?

Akast.2 · 2022-10-17

Dear ST team @F.BelaidPlease help I am blocked due to this problem and provide a solution ASAP.

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User Activity

Debugging issue with ST-Link JTAG mode with external QSPI flash.

Getting error "Could not verify ST device" in CM4 core when debugging STM32H745I-DISCO board using SWD mode in Segger J-link.

What changes need to done in migrating from SWD to JTAG debugging on STM32H745I-DISCO?

M4 core heap issue on STM32H745.

Ethernet not working with external SDRAM in STM32H745 discovery board?

Re: How to use JLink with STM32CubeIDE v1.3.0

Re: Cannot program using JLink - "Could not verify ST device!" with real device with correct identifier

Re: Debugging issue with ST-Link JTAG mode with external QSPI flash.

Re: "Could Not Verify ST Device" when flashing STM32H747XIH6 over SEGGER J-link within STM32CubeIDE

Re: Getting error "Could not verify ST device" in CM4 core when debugging STM32H745I-DISCO board using SWD mode in Segger J-link.