Recent Activities

Hi, We noticed that you opened the same inquiry via our ticket system. We have already responded to you there and will close this thread. Could you please refrain from opening the same inquiry on multiple channels? Otherwise, there may be additional…

How do I suppress "device is secured" popup msg by forcing Yes from jlink script? (unattended) Without clicking remember. Isn't there a forced parameter to "Erase all" command? I tried: unlock NRF52805_XXAA but it says: Syntax: unlock…

* A1 * B1 * A2 * B2 * A3 * B3 * A4 * B4 * A5 * B5 Our machine GUI uses emwin, and the whole window background window is the parent window The coordinates are A(A1-A5) and B on the right It's all use Framewin. Between A1 and A6,…

I'm finally able to get Trace using just 2 data pins working reliably on a Silicon Labs EFR32ZG23 ARM CM33 processor. The reason I want to use only 2 bits is Silabs uses a 10-pin (MiniSimplicity) header for programming/debug and there are sufficient pins…

Hello, I`m trying to program a PIC18FxxK22 chip using Segger Portable Plus (it is on the supported list). Unfortunately, during the attempt an error #ERR255: Error While Flashing is returned. Vref voltage is detected, the load file works fine with…

Is it possible to have a BIN file downloaded into flash as part of the debug process via gdb/OpenOCD, but then load the elf file subsequently via gdb? Also, where can I find what version of gdb is used when “GDB Server” is selected as the…

Hello, I am using the touchgfx designer generated project as template to develop my project. The DK I am using is the STM32U5G9J-DK1. I tried to bring up the Segger RTT viewer feature. The RTT works well before the ToughGFX initialization. If I…

Hi Simon, Thanks for the info, that's good to know. It looks like all our units are v4.x and that I/D cache fix seems to have only been applied to v5.x which explains our issue. Thanks again, Andrew

Hi Silvio, Glad to learn the observed issue was solved! The issue was not caused by embOS but caused by the application. An embOS application must not use embOS API or enable embOS interrupts in a zero latency interrupt routine. Best regards, Til

Hello, Thank you for reaching out. Does the problem also occur with the latest version, V7.96k? If the problem still occurs, could you please create and send one J-Link log file of the failing scenario as well as one of the good case? How to enable: …

Hello, On startup, the GDB Server connects with our update server to check for updates. Best regards, Simon

Hello, some time ago there was some information on the Segger wiki about the open flashloader if you wanted to create a flash algorithm to use with JFlash. Now I'm seeing it says "not recommended, but still supported", and now we should use Segger Flash…

Hello, I don't think ETM is needed. I've successfully used SystemView on GD32F450/470, on FreeRTOS 10.

Hi Glenn, this is a general setup issue which is not related to Ozone. Therefore I will move this thread to the J-Link section in this forum. The colleagues should be able to provide further support. @J-Link team: Could you please investigate what is…

Hi Alex, Strange. I just regenerated them, so hope this helps. I've added the schematic for the debug connector. My assumption is if they changed the port configuration, then JLinkGDBServerCL would fail to connect? Glenn

Hi, my IT dept is asking me about strange TCP outgoing connections to 194.45.36.135:19400, a lot of them every day (which are denied). The process requesting these connections is JLinkGDBServerCL (each time a debugger session is opened using…

Hello, we use ses to develop on STM32H743I, when we use SEGGER_RAM.icf, develop and debug in memory, in __segger_init_copy bug with BEBE bkpt #0xBE. [/quote]Can someone tell us what the problem is？ Source Code (74…

Hi Glenn, are you sure that both the Ozone log and the J-Link log were recorded in the same debug session, as I requested? I'm asking because in the Ozone log I see "Could not measure total IR len. TDO is constant high." but cannot find that in the…

Hopefully these are the correct files. I tried using JLinkCommander to set the default log file generation but apparently I'm too stupid to run it. I've also regenerated the jdebug file from the project wizard. The only change I made was ad the log…

Goodmorning I also open a ticket.