SEGGER - Forum - SEGGER - Forum
Dec 23, 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 - SEGGER
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 and I'm not able …
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 my J-Link …
[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 ...
[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 get properly …
[SOLVED] v3.28a: OS Plugin not working as in v3.26h - SEGGER - Forum
Nov 4, 2022 · Hi, with version 3.26h it was possible to jump to the current location of a task by double clicking the entry in the RTOS plugin view. Also the task status was highlighted with different colors. …
[SOLVED] programming option bytes to STM32C0 family - SEGGER
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 using Segger j …
[SOLVED] Data breakpoints data mask - SEGGER - Forum
Oct 13, 2020 · From the SEGGER J-Link control panel I am able to set a Data Breakpoint (and it works) but any attempt to use the mask functionality failed: the breakpoint is always hit regadless the value …
[SOLVED] Support for JTAG Access to NXP S32G2xxx Cortex M7 Cores
Jul 7, 2022 · SEGGER, Does the current (or any) release of JLink support accessing the Cortex M7 cores of a NXP S32G2xxx via the JTAG chain? 7.66g doesn't complain when I put in the device …
[SOLVED] Keil uVision will not connect but J-Link Flash can connect
Apr 21, 2015 · My experience with Segger and uVision is limited and I am stuck. I have a workaround but I am crossing my fingers that the J-Flash workaround doesn't stop working. I contacted Keil s …