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Hello Nino, The board is not on my bench anymore but I will answer you asap. Ozone was already V3.30a Julien

Hello, On Linux 22.04.2 LTS. I'm trying to flash a board with ozone 3.30 with J-Trace Pro ARM Cortex-M. I must say that this worked in the past with this board (in the past, I was using an older version of ozone. I don't remember which but not very old. BTW I switched to 3.3 AFTER the bug occurs so it's not 3.30 specific.). Today flash fails in ozone 3.30 with this log: Brainfuck Source Code (47 lines) If I switch to command line, It works as expected: Source Code (67 lines) Now, switch back to …

Hi Alex. It works! Thanks a lot Julien

Hello, I have exactly the same needs as this post: [SOLVED] Freertos: Call stack for selected task? With program halted, I would like to see the call stack for any freeRTOS task. The thing is, when I click on a task in FreeRTOS window, nothing change in the call stack window. I'm using Ozone 3.28b on linux and I loaded this module : Project.SetOSPlugin ("FreeRTOSPlugin_CM4"); which I'm sure is the js one because if I edit it (/opt/SEGGER/Ozone_V328b/plugins/OS/FreeRTOSPlugin_CM4.js) and add a cu…

Hello, Quote from SEGGER - Nino: “Please understand that debugging user code is out of regular support scope, especially as the probe you are using is no longer in valid support period. ” Of course I do understand that you do not have to debug my code. I've provided a smaller code to reproduce. Then, I realized that it can be smaller, that's why I sent you several verions. (btw, weTransfer did not notify me that you had downloaded them). Investigating further, it seems that it might not be a hol…

Even simpler project without OS. we.tl/t-w45UqksfTc

a smaller code : the same without initializations of many unused peripherals. If it helps. https://wetransfer.com/downloads/39ef916d993d7af32ccce667203f54a920200327101008/8c333be0733a8f201a1280504f0b2f4c20200327101030/fc21a5 EDIT: wrong link sorry: we.tl/t-NGRbhYGlSj

Hello Nino, This app does not use any low power function. There are some in the hal library but unused. To be sure, I removed the low power modules and commented out wfi and wfe marcros. The result is the same. There should be something else elsewhere. Here is the updated project : wetransfer.com/downloads/9aa92…876220200327095149/9412b5 Thanks for your help. Julien

and full project is here: wetransfer.com/downloads/af51e…450220200320172432/328034

Hello Nino, Quote from SEGGER - Nino: “To make sure I understand your setup here correctly, you do a Flash program from within your application, is that correct? ” Correct Quote from SEGGER - Nino: “Do you get any error messages in Ozone? ” I think no: Source Code (17 lines)Quote from SEGGER - Nino: “Is that program part build with optimization enabled? ” -Og optimise for debug Quote from SEGGER - Nino: “Is it a RAM code? If yes did you consider the following? ” Except if there is some in the ST…

Hello Nino, Thanks for your answer. Maximum instruction count is already set to 100M. Quote from SEGGER - Nino: “ This translates to the 1.5s in your setup. ” Quote from julienD: “Here is a second screenshot in which I stop the process during the write operation. You can see that I have only 120 ms of measure (while around 1.5 second during "normal" operation). ” Ok for 1.5s but If I stop during flash, the trace is only 120ms. In fact trace seems to be lost 2 ms before write to flash. Have look …

Hello, I'm trying to debug an app with ozone 3.10e and jtrace pro cortex-m on stm32F412. In a nutshell, I have an iissue with hardware watchdog fired during flash erasing / writing. To toubleshoot, I disabled the watchdog. Here a screenshot of timeline. On the data panel, there's a green line that goes to 1 then to 0, flash operations happens during this period. The issue is that all trace information is loose from the begining of the capture to the last write operation of the capture. forum.seg…

Hello, I'm developping using JTrace. To allow my customer to upgrade the board, I was thinking giving him an stlink but I need an adapter to connect it to the jtrace connector. Do you know something that exists of the shelf? Thanks Julien

Hello, With a J-Trace cortex M and stm32F429ZET6 : When I run the soft with ozone, I have the full trace. Now, I want to trace only some portions of the code. I added a start tracepoint and a stop tracepoint. I'm sure that the execution goes through this code. I run the soft, pause it after some iteration and I there's nothing in the trace window. Is there some thing I've forgotten to do? Thanks Julien