SEGGER - Forum - SEGGER - Forum
Dec 16, 2025 · SEGGER - Forum listingSubjects regarding J-Link, J-Trace, Flasher ARM, Flasher RX, Flasher PPC, Flasher Portable, RDI, GDB-Server, Flash Download, Flash Breakpoints, etc.
[SOLVED] Not able to connect/recognize J-Link OB via USB
Dec 22, 2017 · Hello OS: Windows 10 Eval Board: PAN1760A USB MCU: Atmel ATSAM3U2C Segger: J-Link OB J-Link: V616h J-Link CDC UART is no longer showing up as a COM port …
[SOLVED] Ozone always shows hardfault on RP2040/Pi-Pico
Mar 18, 2025 · Short Story (Steps to reproduce): - Open blinky example for RP2040-Pico in Segger-Embedded-Studio. - Build the project - Click "Debug/Debug With Ozone (Alt F5)" - …
[SOLVED] "Trace HW not present" on STM32H743 - SEGGER - Forum
Apr 10, 2017 · I get "Trace HW not present" error on STM32H743 using J-Trace Debugger. With ST-Link V2 trace works correctly as expected. Trace with STM32F7 also worked fine for ...
J-Link EDU not working on Win11 - ARM64 CPU - SEGGER - Forum
Sep 16, 2024 · Dear Segger Community I recently purchased a Microsoft Surface 11 Pro, which comes with an ARM64 CPU and Windows 11. Now i am stuck on installing the USB Driver for …
[SOLVED] J-Link Debug Fails - SEGGER - Forum
May 5, 2021 · Folks, I am unable to use the Segger Jlink V9.3 to debug my embedded C code. I am able to program my MCU but when it tries to debug the Jlink crashes and MCU does not …
[SOLVED] programming option bytes to STM32C0 family
Jan 19, 2024 · Unlike other STM32 MCU, I can't choose "allow opt. bytes" for STM32C0. See attached picture. Any alternative way to program option bytes to this MCU using hex file? I'm …
[SOLVED] Assigning variables to fixed addresses in flash - SEGGER ...
Dec 18, 2023 · Our project uses SEGGER Embedded Studio for ARM Release 7.12a Build 2023031402.52776 and works with the STM32F411VET. There are end-user settings we want …
[SOLVED] stm32g431 J-Link error "Failed to measure CPU clock …
Nov 11, 2019 · Hi All, I try to start work with relatively new chip STM32G431, but Ozon stopped working with "Jlink reports unspecified download error" I tried to use jlink command line and …
SEGGER - Forum
6 days ago · Hello Segger Team I am trying to flash a .mot file to a Renesas Rx231 chip using Jlink Commander with a Jlink Pro running the latest available firmware. If I already have …