Solved

Hi,I've just downloaded the STM32CubeProgrammer software in order to build a C++/QT project with it.As I was adding the CubeProgrammer_API.dll into my project, i found that i needed some QT5 dlls dependencies such as : Qt5Core.dll Qt5Script.dll Qt5SerialPort.dll Qt5Xml.dllthe problem is that i'm using QT6 in my project ! is there by any chance a version that dont need QT or at least QT6 ?is there any source code that i could compile on my side in order to update those dependencies ?Thank you in advance for all the support you can provideRegardsSofiane

Hello, I have one STM32F746G-Disco, which works well with TouchGFX (v4.22.1) and STM32CUBEIDE (v1.13.2).However, when I enabled the ethernet and LwIP, then set the PHY to LAN8742 in the LwIP, the display does not work as below. If I did not set the PHY, the display was shown well. After debugging, the application is stuck in the function of low_level_init in the file ethernetif.c.It keeps checking the link statue after pressing F8 to resume the application in the debug mode by STM32CubeIDE. Although the state is LAN8742_STATUS_100MBITS_FULLDUPLEX (2) which is bigger than LAN8742_STATUS_LINK_DOWN (1).And at the same time, if disconnecting the ethernet cable, the PHYLinkState does not changed. May I know if there is anything I should set? Thanks.  

Hello,Finally I managed to produce a three-phase PWM in classic DMA mode with the pure HAL-Lib. (Hardware: NUCLEO-H563ZI) However, within the cube produced routine, file: tim.c:void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef* tim_pwmHandle) This wrong call appears: __HAL_LINKDMA(tim_ocHandle, hdma[TIM_DMA_ID_CC4], handle_GPDMA1_Channel3); It should be :__HAL_LINKDMA(tim_pwmHandle, hdma[TIM_DMA_ID_CC4], handle_GPDMA1_Channel3);To get rid of this error when re-generating the code from the Cube MX, I added /* USER CODE BEGIN TIM1_MspInit 0 */ #define tim_ocHandle tim_pwmHandle /* USER CODE END TIM1_MspInit 0 */ Did I something wrong or can this be fixed in the future?Thanks a lot,Andreas Code generated by CubeMx:   void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef* tim_pwmHandle) { GPIO_InitTypeDef GPIO_InitStruct = {0}; DMA_NodeConfTypeDef NodeConfig= {0}; if(tim_pwmHandle->Instance==TIM1) { /* USER CODE BEGIN TIM1_MspInit 0 */ #define tim_ocHandle tim_pwmHandle /* USER CODE END TIM1_

Hello,For the asm330lhhx device, when does the scale value change and get set?  I am trying to determine if the scale factor needs to be checked only once at power up or continually while reading the raw x, y, and z values for both the gyro and the accelerometer.In Linux Terminal, the scale and raw values show up as the following for the x component of the gyro: in_anglvel_x_scalein_anglvel_x_raw I plan to read the scale once and the raw value continuously.  But if the scale value changes, then I need to read both continuously.  Please confirm how they work as the datasheet was not clear on this.Thank you!

Hello,I can't find the measurement accuracy of the 2 sensors mentioned above in your documentation. Could you please provide me with this information?Thank you.Regards, 

HelloI just ordered the F4 series board STM32F407G-DISC1. Please let know where I can find the examples codes to work on this board. I tried to search but couldn't find. Thanks 

Based on power measurements I infer that using the LSM6DSV embedded SensorHub with a single slave (LPS22DF) costs ~6.4 uA. I can't find the expected current consumption for the LSM6DSV Sensor Hub in the data sheet or application notes. Is this a reasonable value and should I expect this value increase as more slaves (ex the slave current usage) are added?

I'm currently working with the STM32F736 Discovery board and an OV5640 sensor. I've successfully configured the DCMI for snapshot mode and enabled DCMI DMA interrupts. However, I've encountered an unusual issue. While I observe that the capture bit clears after frame completion, I'm not receiving a DMA interrupt as expected.In my current setup, I've been relying on the DMA interrupt to signify the completion of a frame. Unfortunately, this approach doesn't seem to be functioning as expected, as the 'hcamera_dcmi.State' isn't transitioning to 'HAL_DCMI_STATE_READY.'As an alternative, I've been depending on the 'CR.Capture' bit to signal frame completion. However, it appears that the frame time is longer than anticipated. I'd greatly appreciate any insights or guidance on addressing this issue.Thank you.

We are using developBoard by Emcraft with STM32MP157A.Emcraft release board with Openstlinux 4.14. If I want change devicetree of STM32MP1 i need use STM32CubeMX to export new devicetree.If i go in STM32CubeMX-->Project Manager-> Project OpenSTLinux setting, I CAN’T CHANGE version of STLinux.Is it possible to change this setting?Thanks

Where can I find the proper documentation for the functions in X -Cube - MEMS package and clear explanations for the use of functions

Hello , i am looking to know for STM32L051 how long will it take a byte to be written in to eeprom.while writing eeprom does it have any limitations like UART intteruptions? 

Hello, I currently working with a NUCLEO-H563ZI Development Board.I executed a script(Provisioning.bat) and set the product state to CLOSED according to the tutorial(How to start with OEM-iROT on STM32H573 and 563–Arm® TrustZone® enabled?).I used debug authentication to turn on secure debug and succeeded, but still couldn't connect the chip with STM32CubeProgrammer.Could you please assit me to look for steps that went wrong?Best Regard.

When trying to print characters on the onboard lcd screen of STM32L152RC dev board, getting this error. what to do?

Hi @Kevin HUBER ,I am trying to up the WLAN on a custom Buildroot image using the kernel configuration as follow: [*] IP: kernel level autoconfiguration [*] IP: DHCP support [*] IP: BOOTP support [*] IP: RARP support [M] INET: socket monitoring interface [M] The IPv6 protocol [*] DNS Resolver support [*] Wireless ---> [M] cfg80211 - wireless configuration API [*] cfg80211 wireless extensions compatibility [M] Generic IEEE 802.11 Networking Stack (mac80211)[*] Device Drivers ---> [*] Network device support ---> [*] Wireless LAN ---> [*] Broadcom devices [M] Broadcom FullMAC WLAN driverthis is the uploaded module:# lsmodModule Size Used byb43 389120 0mac80211 417792 1 b43brcmutil 16384 0tcp_diag 16384 0sit 28672 0libarc4 16384 1 mac80211inet_diag 24576 1 tcp_diagip_tunnel 24576 1 sittunnel4 16384 1 sitcfg80211 327680 2 b43,mac80211ipv6 372736 19 sitbut i canoot see wlan0 interface, any help?Thank you 

Hi,I'm trying a simple program with a modulo operator on a STM32G031 MCU. Everything works fine during launch. But when using debug, it says "No source code available for _udivsi3() at 0x08000204".I know that the debugger is unable to find the source code because this MCU can't do hardware division. But I don't understand why the libC can't find any way to implement this. What is the workaround ? Is there a project settings I'm missing?Thanks for your help. 

Hello Madam/sir, Recently we have purchased STM32MP157F-DK2 development board, and we are very new to this board. We are trying to install PyQt5 on this board but we are getting error "Package not found" and also we are not getting proper link to install Python "GPIO Libraries" So we required kind support for our future development by using this board.     Thanks and regards Shailesh Parashar Sr. R&D Engineer Scientific Mes Technik Pvt. Ltd. Indore    

Hi,I am assessing to use CR95HF, ST95HF or ST25R95 for a low power access control reader application and I have a question.I would like to know if thre is any difference between thse 2 parts:ST95HF ST25R95Regards, Ramon.

Hello everyone, I'm using the X-Nucleo-NFC08A1 and a Tag (ISO 15693). For my project I want to enable a Write Protection on Page 0(Blog 0-3) and Page 1(Block 4-7). Are their any applications or examples that show me how its done ? Thank you for your help Rgds

Hi, I cannot find an appropriate touch sensing library for STM32H56x.

Hello,I'm evaluating the LIS2DUX12 accelerometer by using the combination of STEVAL-MKI109V3 and STEVAL-MKI238A. In the datasheet it stablishes that it can reach down to 10 nA during deep power-down:But when I measure the current consumption through Unico-GUI, it says it consumes 2 uA which is similar to the consumption described as "ultralow-power mode" in the datasheet.I would like to know if I'm missing something to modify in order to achieve the datasheet value or is it just that STEVAL-MKI109V3 is not capable to measure such low current.Regards,Pascal.

Hello! I'm evaluating the LIS2DUX12 accelerometer by using the combination of STEVAL-MKI109V3 and STEVAL-MKI238A. In the datasheet it stablishes that in order to achieve certain current consumption is necessary to have the Temperature sensor off:But after going through all the documentation and description of the registers, I can't find any that explicitly state that by modifying certain bit I will be able to turn off the Temperature sensor. I hope you could guide me to identify where is it. The datasheet I'm reading is DS14071 - Rev 2Regards,Pascal.

Steps to read the temperature calibration values from the stm32l152rc

Hello, STM32cubeprogrammer fails to install, can you assist?M1 Macbook Pro (Ventura 13.4.1)Java Version = 1.8.0_381STM32CubeProgrammer = 2.14.0 

Dear All,I have the STM32G431C8U6 UFQFPN48 chip mounted on the breakout board (QFPN48 to DIP48). How to use STM32CubeProgrammer and the STLINK-V3SET to program the STM32G431C8U6 UFQFPN48 chip on the breakout board? Thank you.

I'm using SPI on STM32F407VGT6 This is the code I use to check the state of the SPI_SR_RXNE bit:This is the code for the LIS3DSH accelerometer, when I send data to the accelerometer in response the accelerometer sends data to the Microcontroller.This code is working, with this code I am getting data from accelerometer.You can use other code to check the SPI_SR_RXNE status, it doesn't matter. int main() { uint8_t Read_Out_X_Y_Z_REG_Address=0xA8; uint8_t Out_X_Y_Z_Data_Separate[6]={0}; int16_t Out_X_Y_Z_Data_RESULT[3]={0}; SPI1->CR1 |= SPI_CR1_SPE; uint8_t address=0x8F; //Register address+read uint8_t result; HAL_GPIO_WritePin(GPIOE, GPIO_PIN_3, GPIO_PIN_RESET); //Chip Select while(!(SPI1->SR & SPI_SR_TXE)); SPI1->DR = address; while(!(SPI1->SR & SPI_SR_TXE)); while((SPI1->SR & SPI_SR_BSY) != RESET); while((SPI1->SR & SPI_SR_RXNE)); result=SPI1->DR; //STARTING HERE I COMMENT THE CODE FOR THE EXPERIMENT. while((SPI1->SR & SPI_