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Hi, i am trying to measure the matching impedance of the antenna. I have the following questions:What is the driver stage and how can i turn if off?How can i ensure that register 0x28 is set to 0x0F?How can i ensure that tr_am bit is set to 1?Thank you in advance.

So this is a related question to connecting through ethernet. I'm having trouble using my ethernet connection for AwS IoT. Are there any resources to do this? Most of what I found involved using wifi instead.

Hi!I cannot change Application Structure from "Basic" to "Advanced". Same posts (post1, post2 ) did not solve the problem.

Hi, this seems like it should be a simple task but I have not yet found a way. I have a project that I created in STM32CubeIDE v1.3.1 and by default all peripherals I've enabled use the HAL drivers. I want to use the LL drivers however but there does not appear to be a way to switch this in the GUI. Can anyone please let me know how this is done?Thanks,Doug Burrell

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Hi, I want to store images in external flash (W25Q32) . I did the linker script modifications. But I couldn't find that what should i do after it. Could you help me?EDIT : I think that I need the external loader.

I just got a stm32L475 Iot Kit.And after compilation, I got this error .st-flash 1.7.0-23-ga9adf9c2021-05-21T22:17:24 INFO common.c: L4xx: 96 KiB SRAM, 1024 KiB flash in at least 2 KiB pages.open(./BUILD/DISCO_L475VG_IOT01A/GCC_ARM/thingsboard-l475vg-iot01a.bin) == -12021-05-21T22:17:24 ERROR common.c: map_file() == -1stlink_fwrite_flash() == -1I don't know what this means.Please tell me what I did wrong.Thank you

Hi, I'm developing a zephyr application that I want to run on STM32L562E-DK. When my new development Kit arrived, I went through zephyr example samples to test it. I saw a sample that was using Arm TrustZone technology with TF-M, as it was new to me I tried it. So I follow this tutorial and set option bits and flash my board and everything worked right away.Now I want to disable trust zone to run my project, on STM32L562E-DK. I followed the tutorial "How to disable TrustZone in STM32L5xx devices during development phase" to disable trust zone. But I don’t understand a message of STM32CubeProgrammer when I try to set Read protection option byte (RDP) from AA to DC and I press apply, I got the message :" Are you sur ?Your device may be lost FOREVER"But in my option byte:nSWBOOT0 is setSo the boot is base on BOOT0 pin level, and it is possible to boot from RSS and do the regression.I guess this message is display to be sure that we flash the device with RSS that is working correctly befor

Hi, I am new to the Motion Control system.and I have SPIN-3201 with a BLDC motor.It is hard to apply ST Motor Control Workbench 5.4.6.because the version of STM32CubeIDE and some Setting of the Project(error of FOC duration and Start-up failure)anyway, my motor can run with Speed Control now.Now, I want to use Position Control Mode and there is good material "AN5464".but in the document "Quadrature encoder" is mentioned.As the title, Can I use Position control with Hall sensor with SPIN-3201?Best RegardsLYS

Is it possible to use node-red-contrib-image-output to view an image located in RAM in an array of 40kB (40960 bytes)?Issue #1: In "variables" node only [9999:0] elements can be selected.Issue #2: It is a need to group them into format of what node-red-contrib-image-output can consume.

I've been using the motor tools for about a year but some things are still fuzzy, and not documented well.If I make changes to the *.stmx file by using MCSDK to update an existing project will these changes be picked up by CubeMx when I generate code in CubeMx? Or do I need to first generate code in MCSDK?Thanks,

Often I find that MCSDK does not have the exact MCU I need to use so I need to end up modifying the CubeMx *.ico file generated from MCSDK.In trying to determine the relationship of these files I took an existing working project and renamed the *.stmx file to *.stmx_____. I then loaded the *.ico file with CubeMx with no complaints. Next I deleted the drive_parameters.h file then had CubeMx generate new code. The result was a new drive_parameters.h file was generated.Where does the information for this new drive_parameters.h file come from? There was no old drive_parmeters.h file and the *.stmx file was not present.I ask this because sometimes when rebuilding my project I find all my drive_parameters.h values have changed and I need to copy the file over from an archived project.Thanks for any insight you can give on this. A secret decoder ring would be appreciated from ST ;)Brian

Hi! I am using F746ZG + IHM08M1. And I need configuration with 2 insulated current sensors.My question is why in Workbench ICS gain is in range from -5V to 5V where the ADC max working range ist only 3.3V. Which current sensors should I buy 3.3V or 5V?Thank you!

Hi,1) How to run demo code for EVSPIN32F0601S3 (As parameters attached) ?2) When I have EVSPIN32F0601S3 eval board with me do I need only Enter Motor Parameters as in mcsdk to spin the Motor  (As parameters attached) ?Thanks in advance..--Karan

I don't know What Can I Do.Please Help Me.   Can you share the information or guide StmCubeMX and StmCubeIDe Programing

I am trying to create a language selection menu. I have managed to inflate the list. However, the callback for element selection is not firing. Please advise. Following is my code.#ifndef CONTAINER_MENU_HPP #define CONTAINER_MENU_HPP   #include <gui_generated/containers/Container_MenuBase.hpp> #include <texts/TextKeysAndLanguages.hpp>   class Container_Menu : public Container_MenuBase { public: Container_Menu(); virtual ~Container_Menu() {}   virtual void setupListElement(TEXTS iconTextID, int index); virtual void setAction(GenericCallback< Container_Menu& >& callback); virtual void setSelection(int selected); virtual int getIndex(); virtual void selectAction();   virtual void initialize(); protected: int index = 0; GenericCallback< Container_Menu& >* viewCallback; };   #endif // CONTAINER_MENU_HPP#include <gui/containers/Container_Menu.hpp> #include <touchgfx/Color.hpp>   Container_Menu::Container_

l have initialized the Micron MT25TL01G QSPI chip with the BSP_QSPI_Init() function. I am able to read, write, and erase data to the QSPI using the underlying MT25TL01G functions beneath the BSP. Whenever l remove the BSP initialization l don't receive an output from MT25TL01G_ReadDTR().This may sound silly, but doesn't CubeMx initialize the QSPI Chip with HAL_QSPI_Init? Could this be an QSPI_MspInit() vs HAL_QSPI_MspInit() configuration issue? Parameters: /* QUADSPI parameter configuration*/ hqspi.Instance = QUADSPI; hqspi.Init.ClockPrescaler = 2; hqspi.Init.FifoThreshold = 4; hqspi.Init.SampleShifting = QSPI_SAMPLE_SHIFTING_HALFCYCLE; hqspi.Init.FlashSize = 25; hqspi.Init.ChipSelectHighTime = QSPI_CS_HIGH_TIME_2_CYCLE; hqspi.Init.ClockMode = QSPI_CLOCK_MODE_0; hqspi.Init.FlashID = QSPI_FLASH_ID_1; hqspi.Init.DualFlash = QSPI_DUALFLASH_DISABLE; if (HAL_QSPI_Init(&hqspi) != HAL_OK) {  Error_Handler(); }&nbsp

Assume I create a custom container , containing just a box with a wild card text. Then I create 3 widget instances from this custom container. Now I want for each of container to have different text in the widcard text. How can I do this? How can I access individual widget member in each of the custom container instance?

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How to match the output of the internal power amplifier to 50OHM? The Datasheet doesn't provide the output impedance. I know the eval board provides a schematic for the matching, but i don't want to simply copy and paste. I would like to understand. Any help will be appreciated.

I am new to STM32CubeIDE and I was trying to write a simple UART driver using polling method. I was successful when I wrote the function in the main.c and compiled the code. So, I wanted to make an API of the same function and moved the function to separate .c files (in 01-uart/Core/Src/ i.e., where main.c is placed by default on code generation) and added the declaration in respective .h files (in 01-uart/Core/Inc/ i.e., where main.h is placed by default on code generation) just like in any other C project source code. But this threw 150+ errors on build and all related to HAL types. How do I fix it? It would be helpful if someone could give a pointer on how to do this. Attached below is my source code.

@Hi,I'm using STM32F469 MCU for my application where I'm using USB in DEVICE mode in FS.Here I'm unable to go to the "OTG_FS_IRQHandler" interrupt handler and also the virtual comport is not recognized by the PC.It is working fine with the Host mode, where the board is successfully detecting the pen drive and writing data to it.The same library if I'm using with STM32F217, IT IS WORKING.System Clock configured for 168MHz.Here are the functions I have used#define USB_OTG_HS_BASE_ADDR         0x40040000#define USB_OTG_FS_BASE_ADDR         0x50000000void usbDevInit(){  USB_OTG_BSP_disableVBUS(); USBH_Disconnect(&USB_OTG_Core); delay_ms(10); usbStatus = USB_DEV;USBD_Init(&USB_OTG_dev, USB_OTG_FS_CORE_ID, &USR_desc, &USBD_CDC_cb); // USB Device init delay_ms(20);}void USBD_Init(USB_OTG_CORE_HANDLE *pdev,        USB_OT

It consists of several views.When the power is turned on, screens other than the startup screen may be displayed with a glance.How can I get rid of this flicker?Waiting for a while at startup didn't work.Thank you.

Hi,I'm trying to use SPI to communicate between two boards. On the MASTER side, i am using the HAL_SPI_Transmit(&hspi4, (uint8_t*)TxData,sizeof(TxData),100); and on the slave side i have enabled the interrupt, HAL_SPI_Receive_IT(&hspi4,RxData,1); The message that i am trying to send is simply a 0x01. But it doesn't receive properly on the slave side.... Did anyone experience something like this?

Hey,I have a discovery board (https://www.st.com/resource/en/data_brief/32f429idiscovery.pdf)This board has an on board 64 MBit SDRAM.Now i have read in other posts that RAM extension is not possible in an SPC line MCU. However what about the STM32F429.According to the datasheet (https://www.st.com/resource/en/datasheet/stm32f427vg.pdf) the STM32F429 has an"Flexible external memory controller with up to 32-bit data bus: SRAM, PSRAM, SDRAM/LPSDR SDRAM, Compact Flash/NOR/NAND memories"Can this be used to extend the internal RAM? (I know that NXP has an option here with their kinetis MCUs)