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Hello Experts,Here am using one slave which has SMBUS interface for data transmitting.I am using STM32F103RBT6 for SM BUS and generating the code with STM CUBE MX ,but am unable generate the working code with it and its generating error code.I upda...
I am working on a project using USB HS with:STM32U595VJTSTM32CubeIDE 1.14.0STM32Cube_FW_U5_V1.4.0Using the init code, as generated by CubeMX, I was getting HAL_TIMEOUT returned by USB_CoreReset():MX_USB_OTG_HS_PCD_Init() -> HAL_PCD_Init() -> USB_Core...
About parallel synchronous transmission using GPIO and DMA.We want to achieve 8-bit parallel synchronous transmission using GPIO and DMA. However, we could not find any program samples that could serve as reference.Is there a sample somewhere that ca...
Hello,I’d like to configure two UCPD ports on STM32G0B1 in STM32CubeMX. I’m working on a custom board with two TCPP03-M20 (dual role). However, I’ve noticed that STM32CubeMX seems to support configuring only a single UCPD interface. I’ve tried settin...
I've designed a board that has a STM32L476.This part is supplied using a triple system of dual battery + power ( when it is available)We've manufactured more than 20k units of them and they are working okA few days ago 2 boards came back to our desig...
Hello, ı m use stm32h750vb, I'm trying to use spi half duplex_tx in slave mode, When I transmit for the first time, it sends data, but then it does not. When I checked the registers, the udr flag seems to be set. Why is the Udr Flag 1?(I'm sending 16...
hi im using stm32g474vet6 mcu , in that i am using tim1 for pwm generation , for protection im enabling all the 7 comparators and exrernal break input pin for pwm shutdown. comparator configuration and dac settings are correctly done.i dont know why ...
Posted on May 12, 2018 at 13:47Hello there,I am writing in regard to those 2 topics:https://community.st.com/thread/49792-sm32l4-interface-with-an-emmcI am using an STM32L452 chip and trying to fully utilize the SanDisk 8GB eMMC memory (SDINBDG4-8G)...
On site https://www.st.com/en/microcontrollers-microprocessors/stm32-mainstream-mcus/products.html there is missing CANFD feature for STM32G0 MCUs. The datasheet says that STM32G0B1RBT6N has CANFD controller but product selector says it has not. Usin...
Good morning to all,I would like to learn how to use the eMMC that has my STM32H745i-Disk, something simple a simple structure with data to save when the board is turned off and read when it turns on.The data to save is the following structure: type...
