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Hello,I am working on a project using STM32Cube_FW_WL_V1.0.0.I cannot compile the 1_Image_SECoreBin project included in the BFU_1_Image sample project.I am using STM32CubeIde on macOS Catalina.I have also read these manuals."Getting started with the SBSFU of STM32CubeWL""Integration guide of SBSFU on STM32CubeWL (including KMS)"Can you guys guide me?

Hi there,I am trying to compile the SBSFU_2_Images_DualCore project.Although I did it in the correct order according to the document "Getting started with the SBSFU of STM32CubeWL (UM2767)". I am getting a compiler error. I'm sure that, compiling the correct order according to Getting started with the SBSFU of STM32CubeWL (UM2767)Compile order is;2_Images_SECoreBin - compile success2_Images_KMS_Blob - compile success2_Images_SBSFU2_Images_SBSFU_CM0PLUS - compile success2_Images_SBSFU_CM4) - compile success2_Images_UserApp_CM4 - compile success2_Images_UserApp_CM0PLUS - compiler errorThe error is multiple definition error .c:\st\stm32cubeide_1.6.0\stm32cubeide\plugins\com.st.stm32cube.ide.mcu.externaltools.gnu-tools-for-stm32.9-2020-q2-update.win32_1.5.0.202011040924\tools\arm-none-eabi\bin\ld.exe: ../../../2_Images_SBSFU/STM32CubeIDE/CM0PLUS/Debug\se_interface_app.o: in function `SE_KMS_CloseSession':(.SE_IF_Code+0xbd8): multiple definition of `SE_KMS_CloseSession'; ../../../2_Ima

I configured all pins of stm32f103c8 as output. All pins are toggling and only PD0 and PD1 aren't toggling .. I am using internal crystal of stm32f103c8 then obviously the PD0 and PD1 pins are free for configure as output or input.

Is there any documentation on the differences? Are these two part numbers functionally identical?

Dear ST community, I have 2 Nucleo WL55 highband boards and I suspect that there has been a mislabelling of the device. As I am aware of, only the D-04 version of this board is sold. However, my board has several pins that do not correspond to the ones mentionned in the datasheet. By looking closely at my device, I see that the sticker label mentions the D-04 version, however, on the PCB itself I see D-01 (see image below). Is it possible to obtain the User manual and schematic for this version of the board? I cannot find it anywhere and it is really painful to probe each pin to reverse engineer the PCB connections. Thanks in advance, Balazs Udvarhelyi

I'm trying to get started using the STM32WLE5-series chip, and I'm really struggling to figure out how to get the `AT` firmware example going. I see it in the SDK package, but it's only for the STM32WL5-series (dual-core) chips. I see this setting in the .ioc file, but it doesn't tell me how to get to the Examples List?Thanks!

I have gotten a new error on a 1.5.0 that i have to seen anyware else before.Fresh install of 1.5.0Migrate 1.4.0 projectOpen project propertiesOpen Toolchain managerInstalll gnu tools for stm32 9-2020-q2-updaterestart cubeideSwitch to fixed selected toolchain in settings and select the newly installed oneApply and buildGet one error "mode armelf"If i switch back to the other installed toolchain, it works fine.(I do also btw get a waring about having assert redefined, but i hope that these issues are unrelated)Best regardsMartin

Hello,I have loaded the SENSING1_V4 firmware on my STEVAL-STLKT01V1 sensor and I am using it with the ST BLE Sensor iPhone app, saving the data on the SD card. Since I would like to use two sensors simultaneously, I wondered if there was a way to do this using just one mobile phone. Thank you, Chiara

Hi all,I use Arduino to read the LIS2DW12 sensor. The circuit of sensor was as below.According to the circuit, the I2C address was 0x18. But when I use Arduino to scan the address, sometimes it has no response. Has any connection I miss?To read the data, I use the multil2c example from github.https://github.com/arraym/LIS2DW12-Arduino-LibBut the value of raw data is always same value. Was the lib incorrect?

Hi, currently cubemx uses some sort of double list for listing all the components, meaning you get a scrollbar on the side over all the categories (so far OK), and then within each category, after expanding it, there is another list you can scroll with tiny arrows. The amount of visible elements in each category seems arbitrary.In my experience, this second tiny arrows is very user unfriendly: it is impossible to get a quick overview of all available/enabled components since some of them will always be hidden, and the arrows are hard to select and make the list jump by some unclear amount of elements. Is there a way to fully expand all categories, maybe edit some config file so that the amount of elements in each category can be set big enough to show them all once expanded so I do not have to deal with the arrows anymore?Image showing the tiny arrow I really like to get rid of in attachment.RegardsBram

Hi,I'm interested in all possible mechanisms of M4 waking A7. I know that this can be done with virtual UART and GPIO pins (6 of them if I'm right), but are there other ways to do it?Nenad

i use STM32CubeProgrammer.​but i know that STM32CubePorgrammer don't support STM32G070RB.​where can i see information about whether STM32CubeProgrammer supports MCU series.​

void DMA_DoubleBufferModeConfig(DMA_Stream_TypeDef* DMAy_Streamx, uint32_t Memory1BaseAddr, uint32_t DMA_CurrentMemory)What is your role?

HiI have a counter in main.c. I have two screens A and B. The meter reading is sent to screen B and displayed. When the counter reaches 0 I want screen B to switch to A. How to set it up in GFX? greetingsAndrzej

The linker produce a error "cannot find library". See pic. However, I trying to change the lib path to haven't any spaces inside. This not help.Then I change the lib path to my disk root D: folder and this generate next 'sh' error.

Posted on February 13, 2018 at 11:35Hi, just nitpicking here but still...The RM0394 (reference manual for STM32L4xxx) has a bad table of content, the entries go like this: 1, 2, 3, 4, 5, then restart 1, 2, 3, 4, 5, 6, 7, 8, then finally 1 2 3 ... as it should.

I need to know the Gm value of the STM32F446RC to determine the correct HSE crystal I can use with it.

When I try and debug my program using CubeIDE 1.6.1 there are no LPTIMx_OR registers shown in the SFR LPTIMx register blocks. Am I doing something wrong or is this broken in the debugging environment? Using SMT32Cube MCU Package L4 1.17.0.TIA Pete

Hey! I've been struggling to understand TouchGFX engine. I tried Discovery board and examples provided by TouchGFX Designer - everything works out of the box. However playing with high level app software on discovery boards won't help me on the product boards, so I tried build project from scratch and failed. After that I reduced my task to pick small I2C B/W display, working LCD driver and draw a square on it with TouchGFX framework. Just to see that engine "ticks" as expected. Still no luck. Things I tried so far:follow https://support.touchgfx.com scenario on SPI interfaceNUCLEO-G071 board examplesome guy's blog who was able to run TouchGFX with SPI displaywithout/with RTOSMaybe anyone saw EXACT steps on how connect TouchGFX framework to hardware. Like what signals/interrupts framework needs, which file to put it (ex. step 1: you should provide this instruction here for this and this flag there for that). I guess I'm talking about "Touch AL" layer which seems to be the hardest part.

Thank you for helping.There are 10 buttons.I am changing the value of the text when I press the button.10,20,30,40,50,60,70,80,90,100There are 10 patterns of, but the text is as follows only in the case of 60 and 70.? 0Other than that, the numerical value is displayed normally.The following code is written in the handler when the button is pressed.dimmerValue = 60;Unicode :: snprintf (textDimmerBuffer, TEXTCOUNTER_SIZE, "% d", dimmerValue);textDimmer.invalidate ();Why?Thank you.

I am using TouchGFX Designer v 4.16.1, first I use the GUI template for board STM32F769 Discovery as startup. By default it set my color depth to 16 bpp. But I want to examine other color depth however under Config-> Display -> Color Depth, it only give me one option i.e. 16 bpp. Why? From datasheet, the hardware should support other color depth. What should I do to change my color depth?

It appears to be a 2's complement left justified value. But making it simple, how do I convert this data... say for a start:au8_l_Data[0] is the low byte returned from the MEMS (OUT_X_L)au8_l_Data[1] is the high byte returned from the MEMS (OUT_X_H)Then in my code:    u16_l_Temp = (uint16_t)au8_l_Data[0];u16_l_Temp += ((uint16_t)au8_l_Data[1] << 8);Until here all is ok... but now how do I simply convert this unsigned 16 bit value (u16_l_Temp) into a 16 bit signed value? Simply casting this value to a int16 shouldn't do it if it is a 2's complement... or am I misunderstanding something?Thanks Phil

I have added the USB device via the CubeMX within STM32CubeIDE, however it have not automatically add the MX_USB_DEVICE_Init() function call at the main function. Do I have to enable something for this ? Or I'll have to manually add them myself?

I'm trying to decide between the ST25R3911B or the ST25R3916? I realize the ST25R3916 is newer; but newer does not always equal better. Are there any advantages to developing with the ST25R3911B? Primary purpose is to read 15683 transponders in a sometimes wet environment. Looking for a read range of 10cm

  /* Includes ------------------------------------------------------------------*/ #include "main.h" #include "pdm2pcm.h"   /* Private includes ----------------------------------------------------------*/ /* USER CODE BEGIN Includes */   /* USER CODE END Includes */   /* Private typedef -----------------------------------------------------------*/ /* USER CODE BEGIN PTD */   /* USER CODE END PTD */   /* Private define ------------------------------------------------------------*/ /* USER CODE BEGIN PD */ #define HSEM_ID_0 (0U) /* HW semaphore 0*/ /* USER CODE END PD */   /* Private macro -------------------------------------------------------------*/ /* USER CODE BEGIN PM */   /* USER CODE END PM */   /* Private variables ---------------------------------------------------------*/   CRC_HandleTypeDef hcrc;   SAI_HandleTypeDef hsai_BlockA1;   /* USER CODE BEGIN PV */   /* USER CODE END PV */   /* Private function pr