Questions related to the JLink JTAG/SWD debug probe from Segger GmbH. For questions related to the Java 9 command-line tool, the [jlink] tag should preferably be used.
Questions tagged [segger-jlink]
52 questions
0
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Beaglebone Black JTag segger
I'm working on bare metal Programming on the Beaglebone Black with a Segger J-link under Ubuntu linux with the arm-none-eabi toolchain.
So now i get every time the error No source aviailable for "0x...."
When I pause the bone I get following in the…
lox
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GDB disassembly different on exec to remote after load - not loading correctly?
I have an .out file compiled with arm-none-eabi-gcc -mtune=cortex-m3 --specs=nosys.specs.
If I run GDB with arm-none-eabi-gdb a.out and do disas main on the exec I get a reasonably looking disassembly, that closely resembles the C for such a simple…
OJFord
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“RAM check failed” when using j-Link to erase chip or readback
I closed SWD and JTAG by acident so that I can't download new program into developboard by j-Link.Then I try using j-flash ARM to erase chip, and error comes like this:
Connecting ...
- Connecting via USB to J-Link device 0
- J-Link firmware:…
Leo
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install Jlink under FreeBSD
I download jlink soft for Linux from www.segger.com, install it under FreeBSD 9.0 with linux compat.
./JLinkExe could run, but couldn't connect my Jlink device.
Anyone help how to install jlkink soft that can connect jlink via usb.
Trouble info as…
harvis
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1 answer
How to suspend watchdog counter during debugging with Segger J-link pro and Stm32cubeIDE
I'm trying to debug my application with the Segger J-link since the ST-Link debugger that comes with the Nucleo dev board allows only 5 breakpoints.
I cannot find a way to stop the watchdog during debugging sessions. Where can I find such…
Alexis
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1 answer
BLE scanning and read value from pc, how can i solve 'unknown data' issue?
I'm a beginner in c#, I'd appreciate your help.
Here's what I use:
-nRF52840 dk (it is developed by segger embedded studio)
-pc bluetooth (window 10)
Im trying to create a program that scans Ble and receives a value(continuously sent by ble). I have…
tlsdmssk
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How can I flash the NXP S32K148 using J-Link?
I'm working on a S32K148 with VS Code and J-Link. This is part of NXP's S32Kxxx series of 32-bit ARM Cortex M4-based MCUs targeted for high-reliability automobile and industrial applications.
I want to flash the chip using JFlash (with J-Link), but…
Helen
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