STM32CubeMonitor (MCUs)

Something went wrong with the Energy Values in µJ yesterday.If I am not mistaken, to go from µA to µJ should be voltage*current*seconds, so 2546µA average current for 2,052 seconds with 3,3V input voltage should be 17240µJ.The monitor software said 1332,621µJ. I have no idea why. A similar measurement after restarting this morning looks ok again:

Attached is a saved power measurement. When i zoom into an area with nearly constant current (e.g. from 17,851s to 17,867 s, see picture attached) the tool states an average current of about 1500µA and about 6µJ of energy. When i recalculate the energy of this time frame manually i get about 88µJ of energy.I'm not sure if i made the measurement at 3,3V or 3,6V, but this does not matter, since the deviation is too obvious.Where is the fault?

On MacOS 14.2.1, STM32CubeMonitor 1.7.0, STM32CubeIDE 1.14.0, NUCLEO-H563ZI MB1404CIn CubeIDE I created a new project with:/* USER CODE BEGIN 0 */volatile uint32_t i;/* USER CODE END 0 */and/* USER CODE BEGIN WHILE */while (1) {/* USER CODE END WHILE *//* USER CODE BEGIN 3 */ i = (i + 1) % 300; HAL_Delay(100); }/* USER CODE END 3 */I load the code into the processor, run it in the debugger, and it goes through the proper motions, i ramps from 0 to 299 and repeats.Next, in CubeMonitor I use the basic template, as described in various ST training videos, to display the value of 'i' and it always comes up on my chart as hav

Hello A new version 1.7.0 of STM32CubeMonitor is available on st.com. You can download it on https://www.st.com/en/development-tools/stm32cubemonitor.html Click on "Get latest" to download the version 1.7.0. What are the changes in this version ? Node-RED® updated to the version 3.1, released in September 2023, with multiple improvements in theeditor(1): Notifications management for each tab Bigger workspace Lockable flow Update context menu Group improvement Link to help in the node panels Improvement of horizontal wiring New format ad

Hey,I am developing a project in which the M7 core has CAN and USART communication which constantly communicates with components, the M4 core has Ethernet communication.I was interested in checking what the rate of the main loop is, so I defined two variables of type double that perform the following operation in every main loop:I display b7 in STM32CubeMonitor, and that's how I see how long it takes for 100K main loops, or how many main loops are performed per second.Clock Configuration:

I have installed STM32 Cube Monitor Power on Debian 12 (64 bit) and have connected a LPM01A via USB. When I run the power monitor, no board shows up in the drop down menu. I have tried the two versions of the power monitor available on the ST website.Running lsusb, I can see a device called `STMicroelectronics Virtual COM Port`, which corresponds to the LPM01A.How can I get the power monitor to connect to the LPM01A?

Hello, I last created a topic about moving the 3D node and sent a support message. Thank you for your response. My current problem is how can I transfer the variables in debug to the x, y and z values ​​in the 3D node and move the object?

HelloA new version 1.6.0 of STM32CubeMonitor is available on st.com.You can download it on https://www.st.com/en/development-tools/stm32cubemonitor.htmlClick on "Get latest" to download the version 1.6.0.What are the changes in this version ?Improvements of probe name :The complete serial number is now displayed.It is possible to customize the name of each probe. This makes it easier to identify it.Improvement of CSV export :Fix a bug preventing to export variables with [ ]. (array[0])Change automatically the column separator based on the country digit separator. It makes the f

Hello A new 2.12.0 version of STM32CubeMonitor-RF is available on st.com. You can download it on https://www.st.com/en/development-tools/stm32cubemonrf.html Click on "Get latest" to download the version 2.12.0. What are the main changes in this version ? Alignment on the latest Bluetooth® Low Energy v5.3 STM32WBxx and STM32WBAxx firmware development including STM32WBA OTA firmware update. Support latest STM32WBxx OpenThread 1.3 stack. Upgrade to Java run time version to OpenJDK 17. Fix issues around advertising panel using GAP commands instead of legacy ones. Fix 802.15.4 sniffer timestamp issues Do not hesitate to create new posts if you have any qu

Do we have any example showing us getting data from serial and visualising it on the line chart?So I started exploring stm32cubemonitor. First I tried this configuration by reading directly variable register but it didn't work for me, i was getting 0 values and line charts don't make sense in this case.  I build my application on zephyrOS. So the issue may be because of that. But anyway, I dont have time to figure it out now. So I decided to move getting data from serial comport and show it on the line chart but I couldn't find any examples

Hello A new 2.13.0 version of STM32CubeMonitor-RF is available on st.com. You can download it on https://www.st.com/en/development-tools/stm32cubemonrf.html Click on "Get latest" to download the version 2.13.0. What are the main changes in this version ? Alignment with STM32CubeWB firmware 1.18.0 Alignment with STM32CubeWBA firmware 1.2.0 Add 802.15.4 and OpenThread support for STM32WBAxx devices Do not hesitate to create new posts if you have any question. The STM32CubeMonitor-RF team.

Using STM32CubeMonitor v1.7.0 the Variables List (with "Expand Variable List" checked) doesn't contain a structure element which is a single-dimensioned array of (non-trivial) structures.  However, other elements of that same structure including a single-dimensioned array of (relatively trivial) structures are shown in the list.  Of course, all the information I'm interested in is held in the struct array that isn't listed, haha!  Does the elf parser need some work?Also, 64-bit integers and bitfields don't appear to be supported.

Hi,I have read (STL32CubeMonitorWiki)  how to opitmize the speed acquisition.As a conclusion, it is written that we can reach 1 000Hz for a single variable. Dumb question: is it the maximum or could it still be improved ?I'd like to reach 40 000Hz (which is my ADC acquisition frequency).Note: I am using a StLINKv2-1, with SWD port, catching a uint16 variable, continously recording.

I am using STM32H503RB nucleoboard. I have initialized project from cubeMX with default settings and only added a variable 'x' which is incremented with 100ms period. On CubeMonitor, 'x' variable value is always zero. When I debug I can see variable is incrementing. How can it be possible? By the way I am using windows 11. By the way, I realized that if I work on STM32f4 discovery, everything is okay. It seems that stlink v3 may cause problem on stm32cube monitor. It is not related with windows 11 or 10

Hello I am using 3D node but I do not understand the settings.

Good day, everyone. I am developing an application that uses the STM32 Nucleo F303RE to collect data from a machine every day. I employ STM32CubeMonitor for data processing on the data collected by the STM32 Nucleo F303RE. Since my application needs to run every day for 8 hours, my PC (with STM32CubeMonitor installed) automatically starts up and shuts down daily. However, I've noticed that the probe in node of STM32CubeMonitor fails to detect the debugger wire after a PC restart (as shown in the figure). I have to unplug and replug the debugger wire for the probe in node to detect it. Any method for me to let the probe in node detect automatically without physically unplug and replug the debugger wire?I've even tried disabling the "Allow the computer to turn off the USB device to save power" setting and turning off the USB Selectively Suspend Setting, but neither of them works. After turning off these settings, on the first restart, the auto started&nb

I am trying to measure DMIPS on a STM32 microcontroller. Can I use STM32CubeMonitor? Is there any other tools to measure DMIPS on a STM32 MCU?

The cube monitor frequently disconnects while capturing data. How do i solve this problem i want to log data continuously. The other problem is when i am saving the data as belowi do not know the location where the csv file is stored. Please help.

Hello, I followed the tutorial with just one variable (extracted from an elf) there was no problem the variable showed in the chart. But when I added another variable to the code and got a new elf. I went to the variable node to add the new variable but there's none (the first variable also gone). I tried with other elf files from other projects but it doesn't work either. Thank you in advance! (I'm using the CubeMonitor in Window10)

Good day. So I am busy with my final year project, where the goal is to control the speed of a DC motor by reading the armature voltage and current, and then estimating the speed of the motor. I am using the STMCubeMonitor to provide a reference speed, and then the estimated speed is plotted vs the reference speed in the Cube Monitor. I have 1 USB port available on my laptop, therefore I tried using a USB Hub to connect my external mouse and the STM32. When I have this configuration, as soon as a reference speed is entered, the motor does as expected and increases the PWM to reach the desired speed by varyng the voltage, but then the STM disconnects and the monitor stops. I then tried unplugging my mouse, and pluging the STM32 straight into the laptop's USB port. The STM then does not disconnect anymore, but as soon as I set a reference speed, my trackpad stops working and jumps around like crazy and therefore can't enter another reference speed. I have read some issue

Hello again, I know i posted some time ago but my question is not seen anymore (link to original https://community.st.com/s/question/0D53W00000wWDX2SAO/cubemonitor-still-not-seeing-boolean-values)I was suggested to to include "stdbool.h" but, as I'm working with a C++ project, G++ says that bool is supported and what I get in "stdbool.h" is the following (italic is greyed out code):#ifndef __cplusplus#define bool   _Bool#define true   1#define false   0#else /* __cplusplus *//* Supporting _Bool in C++ is a GCC extension. */#define _Bool   bool#if __cplusplus < 201103L/* Defining these macros in C++98 is a GCC extension. */

How to make a chart with a similar functionThe x-axis range is fixed, zooming, etc., the historical waveform is not saved, only the current 10s waveform is displayed

can stm32cubeMonitor recognize IAR IJet probe?I saw in one of your pages that it should but I tried it with 2 different computers and even though it recognized st-link, it didn't recognize the IJet probe.

I am using the STM32CubeIDE on Fedora linux and I would like to try the STM32CubeMonitor. However only .deb package is available. Is there (or is planned) the release of RPM package?I tried to convert the .deb package using the "alien" utility, unfortunately without success.

Hello,I'm new to STM32CubeMonitor and I need some help. I made a project that consists of sending an unkown length string (DMA) to a nucleo board and then receive the same message on my terminal.I've been using realterm and it works fine, but i would like to know how to send strings using STM32CubeMonitor software.I want to type a message on a 'text input' node, press a button and then send the string to the board.Thank you,Iñigo