Search Results

Hello Ewout, Thank you for your inquiry. If you need to know what the application context is and want to use the streaming trace e.g. timeline feature we recommend having an elf file with all debug information and if possible without any optimization. segger.com/products/developmen…echnology/trace-features/ This features might also work with optimization levels maximum if the application is not to complex and Ozone can deconstruct the context from other information. However in release builds deb…

Hello, The long term goal is to merge both editors into one codebase so they have both the same features. But as both products were created independently and with different use cases in mind it could take some time to merge this. Best regards, Nino

Hello, Thank you for your inquiry. CMSIS-DAP is currently only supported in Embedded Studio. In future it is planned to roll out a licensing model to use CMSIS-DAP with other J-Link software e.g. Ozone as well. But currently there is no fixed time frame and pricing is also not yet available. Best regards, Nino

Uups. This happes if you try autocorrection

Hello, Great to hear that you are up and running again. Quote from Sergey22: “I did not try clang however, do you have any use cases for comparing ouptu size from clang and ARMCC? ” Clang with default optimization settings is actually a bit worse than gcc in code size as the embedded support for clang was added more of an afterthought. But Embedded Studio is not just another gcc toolchain. With our own standard library that is highly optimized for embedded targets and our SEGGER Linker together …

Hi Pascal, Thank you for your inquiry. If you don't want to use the default libraries of Embedded Studio you can disable it in project settings under Library->Include Standard Libraries->No. Could you elaborate why you would want to do that though? ES is not using the standard newlib but a highly optimized version tailored for embedded targets. So for most cases it is not wise to use a third party library as this will slow down your code and increase code size. Here is a comparison with other li…

Hello Marco, This has been discussed here already: [SOLVED] ST-Link Reflash Utility for ST-LINK V3E ? There are currently no plans for a reflash utility for ST-Link V3. This thread will be closed now as duplicate. Best regards, Nino

Hello, Great to hear that you are up and running again. It appears that the config area could not be programmed correctly for some reason. We will monitor this and see if it appears again or if this was just an unlucky coincidence. This thread will be closed now. Best regards, Nino

Hello, Thank you for your inquiry. The reflash utility is only available for Windows. Linux or mac versions are not planned. When using a VM make sure that USB devices are forwarded correctly to the VM. For more information consult the VM supplier. Best regards, Nino

Hello Paul, Thank you for your inquiry. Please note that the open flash loader interface is provided without support so we can offer only guidelines. Could you provide your J-Flash project file for reference? Do you do a chip erase there before programming? If yes, try issuing a chip erase before download in Ozone. How is explained in Ozone manual. What about the encrypted data in QSPI. Is this modified by your application or does it stay encrypted in QSPI? Regarding the overall operation speed,…

Hello, Thank you for your inquiry. Yes an external toolchain can be used with Embedded Studio. The following guide shows a how to when using IARCC and importing it to use internal toolchain + troubleshooting steps: wiki.segger.com/Port_Projects_…kbench_to_Embedded_Studio The steps for ARMCC are similar. However we recommend to do the port to gcc/clang manually because that way you save the time getting the external toolchain running on Embedded Studio and can directly start the porting process o…

Correct. Because Ozone needs to know what is running on the target to be able to crossreference the received compressed trace stream from the target. Best regards, Nino

Hello, Thank you for your inquiry. Troubleshooting steps for this error message can be found on our website in the FAQ section: segger.com/products/development-tools/systemview/ Best regards, Nino

Hi Eyal, Could you provide an example Embedded Studio project for reproduction that shows this behaviour? Best regards, Nino

Hello, From the provided files it does not appear that something is linked to that memory area. But you seem to be programming a softdevice: mbr_nrf52_2.4.1_mbr.hex If I had to guess the memory area on the screenshots fits the memory area covered by that hex. Could you check? Best regards, Nino

Hi, Sorry for the delay in response. This should be fixed since ES V4.24. Best regards, Nino

Hello, What you are trying to achieve can be done with J-Link SDK. There you will also receive the source for JLink.exe which you can adjust to fit your needs. Also the SDK contains a C# sample that shows how you can interface with J-Link directly in your own application. segger.com/products/debug-prob…nk/technology/j-link-sdk/ Please understand that such workaround setups that you are trying to achieve will not work in most cases and are not supported by us. This thread will be closed now. Best…

Hello, Thank you for your inquiry. Make sure that all memory areas that are being traced are added to the tracecache: wiki.segger.com/Getting_unknow…sses_in_instruction_trace Per default all areas that have been downloaded by J-Trace PRO to the target during the session are added. But i some cases with e.g. Bootloaders or DRAM J-Trace PRO does not have that core parts in trace cache yet for analysis. Best regards, Nino

Hello, Great to hear that you are up and running again. We will consider this thread as solved now. Best regards, Nino

Hello, We received your inquiry via our support system as well. Please try to use only one communication at a time to avoid delays and lost information between channels. To answer the questions quickly for the community: 1. The instruction data (backtrace) can only be read while the target is halted. Live code coverage and profiling data on the other hand can be read at any time during execution. 2. If you mean backtrace, then no the data is not lost as the target is halted and does not produce …