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I just upgraded to MacOX Ventura 13.0.1 from MacOS 12 last night, and now STM32CubeIDE 1.10.1 crashes about 8 1/2 minutes from app startup, consistently. This is on a 2019 Intel 16" MacBook Pro. The crash happens even if the app is left idle.Has anyone else experienced this? Any suggestions on how to fix this?Here's part of the crash dump. I can post everything if needed.-------------------------------------Translated Report (Full Report Below)-------------------------------------Process:       stm32cubeide [12688]Path:         /Applications/STM32CubeIDE.app/Contents/MacOS/STM32CubeIDEIdentifier:      stm32cubeideVersion:       ???Code Type:      X86-64 (Native)Parent Process:    launchd [1]User ID:       502Date/Time:      2022-1

If I connect a constant rising signal at the ADC input, I observe significant fluctuations at certain ADC values. These fluctuations always appear at the same ADC values. The affected values have the following format XX500, e.g. 18500, 19500, 20500 etc.I was also able to reproduce this behavior with the NUCLEO-H743ZI and the example projects (ADC_DMA_Transfer and ADC_RegularConversion_Polling) from the current cube firmware V1.5.0. The graphic in the appendix shows a recorded ADC values, which shows the problem.Can someone help me to solve the problem?

Hi,I am developing new UHF RFID board using ST25RU3993. Can i connect this board to GUI written for  ST25RU3993-HPEV eval board?I want to test my board with GUI. I downloaded SDK files for eval board but i am not sure if can connect my board to GUI.Best regards.

Hello ST community.   I'm using STM32F401RDT6 microcontroller which is powered during the day by a solar panel (power regulators converts the panel's voltage to 3V3). The MCU uses its internal RTC for logs and the issue is to keep the RTC running from the low power mode during the night. I would like to place a coin bettry and connect it to the MCU via the VBAT pin in a way that during the day only the solar panel will feed the MCU, and at night only the battery will do so.   Connecting the battery directly to VBAT causes the battery to drain out even during the day which is not desirable.   I Couldn't find any good guidelines for this solution. I hope this forum could help. Thanks in advance, Raz.

Hi all,I would like to build a board with wireless module STM32WB5MMG.I'm using kicad and it is really difficult to insert a track for pin 84 (GND) in the central pads due to cad limitations with this BGA footprint. I would like to use only the external pads. Someone has idea if there are any problems to skip this gnd pin ?Thanks to all,Enrico.

Hi! I have created a program to send messages between cores (A7 and M4), using virtual uart. The messages that are sent from the A7 core are received by the M4 core. My error occurs when I try to read the messages that are sent from the M4 core to the A7. The program that I have created in linux is the following (M4 program is running): How can I read the messages that are sent from the M4 core?Is there any example to follow?Thanks!

There does not seem to be anything in the datasheet about set tolerance, or drift over temperature.  https://www.st.com/resource/en/datasheet/lsm6dso.pdfAssume the INTERNAL_FREQ_FINE is unchanged. It has a step size of .15%, so one would presume the best you can do is around that if it is calibrated. I am more concerned with the un-calibrated difference, and how that might change over temp. Thanks.

Hello,I need to make ST25R3916 read as power efficient as possible. I am searching for documentation, but only this voltage regulator I see (0x2C). Is there any option to change field power of NFC to make a read as power efficient as possible? NFC tag will be always on fixed position in fixed range.Important: we are not talking about detecting card - as capacitance detection is good enough but only on reading the card

Hello,I know that has been asked a lot of times but i cannot get i2c work on my original stm32f103c6t6 mcu on a blue pill board.I tried to read a lot on internet but anything let me come out.I modified HAL_I2C_MspInit() as i read that i2c clk enable needed to be before the gpio clk enable, added also the reset.void HAL_I2C_MspInit(I2C_HandleTypeDef* hi2c) { GPIO_InitTypeDef GPIO_InitStruct = {0}; if(hi2c->Instance==I2C1) { /* USER CODE BEGIN I2C1_MspInit 0 */ __HAL_RCC_I2C1_CLK_ENABLE(); //ADDED BEFORE GPIO CLK __HAL_RCC_I2C1_FORCE_RESET(); //RESET __HAL_RCC_I2C1_RELEASE_RESET(); //RESET /* USER CODE END I2C1_MspInit 0 */   __HAL_RCC_GPIOB_CLK_ENABLE(); /**I2C1 GPIO Configuration PB6 ------> I2C1_SCL PB7 ------> I2C1_SDA */ GPIO_InitStruct.Pin = GPIO_PIN_6|GPIO_PIN_7; GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; GPIO_InitStruct.Pull = GPIO_PULLUP; HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);   /* Peripheral clock enable */ //__HAL_RCC_I2C1_CLK_ENABLE(

For example i want to write to the flash tow string variables.1. name of board2. verssionand every time I turn on the board I want to read them in to my code.thanks in advance

HelloI have a steval-spin3201. It includes stm32f031 mcu. I am programming it by using stm32cubeide. When I was testing PWM and dead time, I noticed that the one of phase output is not synchronous with mosfet gate signal.I shared the scopes below. Can you help me to understand?

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Hello community,I use CubeIde to program my STM32 L051R6T6.Language is C.I do the following definition in a .c file:enum internalFaults{ internalFaultsTransmitPrepare, internalFaultsTransmit, internalFaultsWatchdogAlarm, internalFaultsTelegramsRxSequence, internalFaultsNoTelegramsReceived, internalFaultsTelegramsNotEqual, internalFaultsTelegramProcessing, internalFaultsMaxim5320EAI, internalFaultsUARTRead, internalFaultsUARTStartRxInterrupt, internalFaultsCount, };   const char* internalFaultNames[internalFaultsCount] = { "TransmitPrepareFault", "TransmitFault", "WatchdogExeededFault", "TelegramsRxSequenceFault", "NoTelegramsReceivedFault", "TelegramsNotEqualFault", "TelegramProcessingFault", "Maxim5320EAIFault" "UARTReadFault" "UARTStartRxInterrupt" };  There is no write access to internalFaultNames or to its char[]'s.But when I read from it strcat(message,internalFaultNames[faultIndex]);It only works, if faultIndex is 0 <=faultIndex<8.internalFau

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Hey, how can i get the MTBF and operating life cycle data for STM32F76XVXT?

Hello?​As title, I want to know product with USB, FD-CAN, 2~3 DAC, etc.Problem is USB and HCLK are bound(using external clock), so that upper limit is determined to be low.(48, 96, 144 MHz in maximum 170 MHz)​For that reason, to ask the question, is there a product that has USB+FD-CAN and separated PLLSAI in 32~48 pins package?​Please reply.

I have 2 I2S ports. I have a masterclock from an external source.My clock config is set for external 24.576Mhz I2S clock.I have set up I2S1 in half duplex slave mode for an ADC. It is receiving data in DMA.I have setup I2S2 in half duplex master mode for a DAC. It does absolutely nothing, except set the registers up exactly as per the reference manual.I2S is enabled in master. DMA has transfered the first byte to the output DR. Everythng is waiting on TXE to fire and I2S to send the byte, but... it doesn't.Further, it produces no BCK and hold LRCLK HIGH. Why HIGH? It's setup in standard I2S which expects the left (LOW) channel first. Why is it holding that line high? It should be low.I have run the logic analyser on it and the ONLY signal I see is the master clock, which is not from the STM32. NONE of the I2S pins move. The only way I can get any of them to even trigger on an edge to hit NRST.I have had it working in master before, when it was generating the MCK output.My suspicion is

Hello,By analysing the encoder alignement procedure, it generates a magnetic field aligned with stator phase A (arbitrary name) by setting Iq = 0, Id = high_value.To do the same but with the adjacent phase B (for example), am I right saying I just need to set Iq = high_value * cos(120°), Id = * sin(120°) ?Thanks

The descriptions of FLASH_PECR bits 1, 2 (PRGLOCK, OPTLOCK) on page 103 appear to have the meanings of 0 and 1 swapped. For example, referring to PRGLOCK (Bit1) the RM says:0: The write and erase operations in the Flash program memory are disabled.1: The write and erase operations in the Flash program memory are enabled.see: https://www.st.com/resource/en/reference_manual/rm0377-ultralowpower-stm32l0x1-advanced-armbased-32bit-mcus-stmicroelectronics.pdf

Hi there,I am looking at STM32G031Kxxx (32pin LQFP) and am wondering whether it is possible to provide an external high speed clock source to this µC?The datasheet shows that in this package OSC32_IN and OUT are available, but for the HSE, there is only OSC_IN.So, a crystal cannot be used, but an external clock should be possible - if needed.Is my assumption right?

Is there a way to flash it ?

I still have problems with the STM32 Programmer with USB connection to Controller in DFU Mode! The programming is running through with a verify error and the controller still has the old programm? See LOG from the programmer! Read and Connect is always possible but programming always comes with verify error? I am using 2.11 CubeProg Any suggestions? 11:29:32 : USB speed  : Full Speed (12MBit/s) 11:29:32 : Manuf. ID  : STMicroelectronics 11:29:32 : Product ID : STM32 DownLoad Firmware Update 11:29:32 : SN     : 206130A74734 11:29:32 : DFU protocol: 1.1 11:29:32 : Board    : -- 11:29:32 : IAP 11:29:34 : UPLOADING ... 11:29:34 :  Size     : 1048576 Bytes 11:29:34 :  Address    : 0x8000000 11:29:34 : Read progress: 11:29:35 : Data read successfully 11:29:35 : Time elapsed during the read opera

Hi there, I've got an STM32MP157F-DK2 devkit, I managed to set up all the packages, including Yocto distribution (Distribution Package) and all seems to be working fine for me. Now I'm starting to modify ST distribution, just to get used to the environment. ... I'm working on the splash screens right now. I easily changed the Uboot splash screen: I only needed to modify .bb recipe for uboot splash and copy the correct images to the right folder. Now I'm trying to modify also the Kernel splash screen, and things started to get really confusing... I did some research and I discovered that the ST meta-layer seems to use a modified version of psplash script from Poky. I found that in the layer meta-st/meta-st-openstlinux/recipes-core/psplash/psplash-drm there's what I'm looking for. However, I can't figure out how to make things work properly. What do I have to change? What kind of images should I use? (I tried png 480x272 8bits depth but they seem not working) Thanks so muchSimone

I have created project USB Virtual Com Device on STM 32F407. I set size of parcel = 32 byte. When i send parcel and befor parcel ends byte will be "0" STM 32 don't read bytes after "0". If no "0" byte always is OK. What doe's it mean? How get full parcel with "0" bytes inside parcel? 

Hello,I made my custom board with a STM32WLE5CC micro and I am trying to program it using the SW interface. I have a ST-LINK/V2 where I connect the SWDIO, SWCLK, TRACE_SWO, NRST, VCC and GND pins from my board.When I try to program it using STM32CubeIDE, an error jumps when the programing is at 92% (almost completed) . This is the error: When I try to connect to the device using STM32CubeProgrammer two things happen. First thing is what we can see in the following picture: When I try to connect in Normal mode an error jumps saying: "Cannot connect to access port. If you are trying to connect to a device with TrustZone enabled please try to connect with HotPlug mode" (which is weird because I never programmed this chip before, never touched the TrustZone)So, then I try to connect in HotPlug mode and works:  However I still cannot debug my program trough STMCubeIDE because the first error persists. Besides, I guess that I should be able to connect using the normal mod