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Hi,When I select use Binary Font in GFX, I would like to determine this in my app so I install the font. How to do that please ?Thank you  

Hi,I am using a STM32MP157f-DK2 platform with Linux distribution software downloaded from ST download link for the platform. Can you please help to understand what is the interrupt that CPU will get when a data block is read from the SD card? Is it SDMMC Global interrupt or some DMA interrupt? I thought it would be SDMMC global interrupt, and then CPU need to read SDMMC registers to find out what is the actual cause of the interrupt. Not sure if this is the correct understand. Can you please help to clarify or point me to some document or code path for this. Regards,debashis  

Hello,I have a really weird behaviour for my chip which I can't really figure out. Basically, I am using only the commands from the ST25DV library (st25dv discovery board).After 2 function calls (for example present password and disable RF) the subsequent calls get all not acknowledged.If I reverse the order of the instructions then those instructions will get executed correctly and the other ones won't.Could someone provide a hint on what could go wrong?Kind Regards

I need to find out what data does xtalk buffer provide to sensor. I know what some parts of it mean, but I need to know what is the meaning of all parts. Is there any documentation about it?

Hi all,I just updated STM32CubeIDE from version 1.13.1 to version 1.13.2. OK installation, but when I launch the App, the second splash windows shows up in a strange way, i.e. it is mirrored both horizontally and vertically, as visible in the attachment. It is not a problem but a se,mly curiosity as to why it happens.I personally believe it is something related to macOS Sonoma and the current version of JAVA.Can anyone satisfy my curiosity?

I can not open my project after update cubeMX to latest version. 

Both F407 and H743 ADC input add DC-bias to AC connected inputs, very handy, but I would like to have the specifications for this feature, perhaps even a circuit diagram explaining how the MCU averages the AC input above ground as needed.I have read the Intro to ADCs AN4861 and the datasheets but must have overlooked the relevant information.

Hello i am looking for specifications for the antennas supplied with the p-nucleo-lrwan packages. Unfortunately i cannot find any specific information about the supplied antennas such as impedance, gain, etc in the documentation of the products. I would appreciate any help.

When I run the program in debugging mode, everything works (I go through the steps and the program runs). When I run the program in real time, the program does not execute. What could be the reason? I use STVD and NUCLEO-8S208RB.

We need to use the ADC chip ADC120 within our design, unfortunately the readout process that we perform only outputs channel IN0 data as output, regardless what we set in ADD2, ADD1 and ADD0 bits. I am not sure how to change the channel, but following the datasheet the SPI waveforms looks ok.We came from a design where the TI ADC128s102 (pin to pin and SPI waveform compatible with ADC120) was the selected part, and appliying the same program the channel selected is read without any problem.Please find attached the oscilloscope screenshot.Thanks in advance.​

Hi, I am using STM32MP1F157-DK2 focusing on the ARM Cortex M4 chip and I am facing some issues while wanting to read ADC values from my sensors. I am relatively new to this and any advise or help would be greatly appreciated. I flashed the starter package into the STM32 discovery board initially based on documentation here. The following is the code performed on Arduino that I wanted to perform on the STM32 discovery board.    void setup() { // initialize the serial communication: Serial.begin(9600); pinMode(10, INPUT); // Setup for leads off detection LO + pinMode(11, INPUT); // Setup for leads off detection LO - } void loop() { if((digitalRead(10) == 1)||(digitalRead(11) == 1)){ Serial.println('!'); } else{ // send the value of analog input 0: Serial.println(analogRead(A0)); } //Wait for a bit to keep serial data from saturating delay(1); }   Based on the schematic of the STM32MP157F-DK2, I found out that the STLINK RX and TX is connected to PA2 a

Hi all.With build project I can obtain .bin, .hex and .elf file.I need to manipulate the file to add a CRC in determinate position. SO I use .bin (easiest), then convert in .hex and .elf file using:arm-none-eabi-objcopy -I binary -O ihex --change-section-address .data=0x08000000 crc_FlashTest.bin crc_FlashTest.hex arm-none-eabi-objcopy -I ihex -O elf32-little FlashTest.hex FlashTestX.elf The elf file doesn't work: on CUBE programmer (latest version) I got "crc_FlashTestX.elf is an invalid ELF file"Change elf  option on conversion doesn't solve (elf32-littlearm elf32-littlearm-fdpic elf32-bigarm elf32-bigarm-fdpic elf32-little elf32-big). Still the same file.Hex file is correct. Even Iif I try to convert bin (hex) file without my manipulation the conevrtion doesn't match and doesn't work.Have someone a suggestion?Thanks!

I am using ADC chip ADC120. ​Data is output, but the channel is not changed, so only IN0 data is output.​The SCLK goes low and data is entered in DIN.SCLK goes low and DOUT is read.​I am not sure how to change the channel.​Please help.Thanks.​

Hi,Can you please provide the Fats Example code on Stm32f769nih6. regards,Harathi.   

Hi, Just to notify a bug  :CubeMX injects LL_RTC_TAMPER_MASK_TAMPER1 for RTC Tamper 2 when generating codeSTM32CubeMX - STM32 Device Configuration Tool Version: 6.8.1-RC4STMCube FW_L0 V1.12.2 /** Enable the RTC Tamper 2*/LL_RTC_TAMPER_Enable(RTC, LL_RTC_TAMPER_2);LL_RTC_TAMPER_EnableMask(RTC, LL_RTC_TAMPER_MASK_TAMPER1);Best RegardsRLA

Hi,I need  microsec/millisec delay  in my project but I don't want to effect the process flow.I am using STM32G4.I am using timer for microseconds delay below is the function.void delay_us (uint16_t us){__HAL_TIM_SET_COUNTER(&htim1,0); // set the counter value a 0while (__HAL_TIM_GET_COUNTER(&htim1) <= us); // wait for the counter to reach the us input in the parameter}Above function is working fine but the problem is with while loop in the delay functionit is getting struck there for given usec time it is blocking theremaining process for that time to execute.How to develop non blocking delay function with timers without while loop.I have to provide multiple delays in my project.Can I use same timer with different channels for different delay requirementPlease suggest/share the resources if available.Thanks

optee-stm32mp-addons repository is not available in github. Seems to be deleted or cant be accesed.URL:https://github.com/STMicroelectronics/optee-stm32mp-addons  

Hello,My MCU is STM32L053R8I use freeRTOS project generated by CubeMX.The problem is happening only  when I enable tickless sleep. I get only one correct reading, which is probably generated right after MX_RNG_Init. Then after the sleep, I always get `LL_RNG_IsActiveFlag_CECS(RNG) == 1`I call `LL_RNG_Enable(RNG)` and `LL_RNG_Disable(RNG)` before and after `LL_RNG_ReadRandData32()` It looks like HSI does not start after the sleep. In the documentation I found that it is indeed deactivated if there is no periphery connected which can run in stop mode. But I did not find, how it should be started properly.

Hello everyone, I am trying to run examples of the new STM32CubeMP13 repository. Unfortunately, without any success, The flash procedure always breaks with an error (please see the attachments below). Nevertheless, it is possible to finish. After that, the SD card remains empty. Did you encounter similar difficulties? I am trying to run: https://github.com/STMicroelectronics/STM32CubeMP13/tree/main/Projects/STM32MP135C-DK/External_Loader/SD_Ext_Loader  

They don't seem to be in the the stm32cubf4-v1-28-0 zip file Thanks

STM32CubeIDE Version: 1.13.0; Build: 17399_20230707_0829 (UTC). It seems that the IDE greys-out the options to use HSE: Unless both PF0 is configured as RCC_OSC_IN and PF1 is configured as RCC_OSC_OUT: Surely, it should be possible to use HSE when only PF0 is configured as RCC_OSC_IN - as shown in the Reference Manual: 

Hello!  I've been using STM32 products for a while now and it appears that STM32CubeIDE is not actually generating code correctly for the STM32MP157D-DK1 board (though I suspect it will be similar with other chips/boards as well).  I am using V1.13.2 and have tried it on both Linux and Windows, same result.  I am accepting the default settings for everything, I can see the GPIO outputs are set for the LEDs (for instance) in the *.ioc file.  When I generate the code, it appears the code is not being generated correctly.  For instance, the declared LED pins are not being declared in main.h and the GPIO Init section enables the clocks on the port but doesn't setup any of the pins.  I suspect other IO is also being affected but this is all I have tested currently.  I was in the process of moving some of the example projects over to an IOC project to make it easier to reconfigure peripherals but it doesn't appear there are any upsides to doi

Good afternoon, currently I want to write a simple NDEF File in the tag's EEPROM by using ST25R3916-DISCO kit.I will attach the guide pdf, "ST25PcDemoApp_software_guide" at below for reference.I faced this problem after I added JARs into "Java Build Path" under Libraries.The JARs are in the file provided by STSW-ST25SDK001 which included:"commons-lang3-3.5.jar", "st25pc-model-readers-1.10.0.jar", "st25sdk-1.10.0.jar" and "st25pc-model-readers-1.9.0".However, "st25pc-model-readers-1.9.0" doesn't come with "st25sdk-1.9.0.jar", so I tried to use "10" instead.I'm unsure if the guide is using 1.9.0 because it was not stated clearly.The guide says that after I add the JARs, I should be able to see the public API displayed in the Eclipse Project (page 20) , but I don't see any API is displayed.Instead, under the "Referenced Libraries folders", I was able to see the packages.May I assume that the packages data was not passed to the Eclipse IDE software thus they're not synchronized and the API

Hi,Anyone having experience of reading data memory of ST25DV04K (ISO 15693) using a elatec TWN4 NFC reader? Regards Tomas

Hi,I have an STM32MP157d-dk1 board, which I am flashing with a Yocto Kirkstone, core-image-minimal image.I am trying to enable production mode debugging of the M4 through STM32CubeIDE, but so far without success.I have added ssh and sftp to my local.conf file:IMAGE_INSTALL:append = " module-init-tools openssh " EXTRA_IMAGE_FEATURES ?= "debug-tweaks tools-debug eclipse-debug ssh-server-openssh" CORE_IMAGE_EXTRA_INSTALL += "openssh-sftp openssh-sftp-server"and I have loaded the USB Gadget Ethernet module on the MP1:modprobe g_ether dev_addr=12:34:56:78:9a:bc host_addr=12:34:56:78:9a:bd ifconfig usb0 192.168.7.1 netmask 255.255.255.0I have configured my debugging profile to use "thru Linux Core" and set it up with the proper IP.When trying to connect to the board from CubeIDE, it stays in yellow light, with either status "Status: Idle" or "Status: Busy", but never gets a green light.If I start the debugger, it says "Configured inet address '192.168.7.1' not reachable"Everything works as e