Resolved! Where could I found SPL for STM32G4 ?
I found here(https://www.st.com/en/embedded-software/stm32-standard-peripheral-libraries.html/) only SPL for F series, I want to use SPL on NUCLEO-G474RE, where could I find it?
Forum Posts
Is it possible to design a system using STM32F722 to have both USB MSC and SDMMC to read/write date to SD card both by MCU and by external PC interchangeable information on the same file in SD card?
I am looking for some guidance how to implement a system that utilize both SDMMC and USB MSC so I can read/write data inside SD card from MCU and external PC.Thank you for your helps
Ethernet TX complete interrupt occasionally not triggered, but frame transmitted correctly
Hello, I am developing a driver for the STM32H743 Ethernet Interface with external LAN8742A PHY on the NUCLEO H743ZI2 board.I am doing stress tests. When transmitting and receiving a large amount of frames simultaneously, sometimes the TI interrupt i...
Resolved! How can I send data with USB FS at STM32F373?
Hi!I have STM32F373 and I want to send data with USB FS.When I generate a project, I get this struct.PCD_HandleTypeDef hpcd_USB_FS;What should I do to send data with that struct?
STM32 USB VCP racing condition
I've noticed that when I connect my STM32F3Discovery board, configured as a USB virtual COM port, using only the USER cable, I will get the "USB device not recognized" error on the windows side, and more specifically "Device descriptor failed" in dev...
STM32F103 HAL UART Receive Interrupt not working
I'me using STM32F103C8 MCU with Stm32CubeIDE 1.6.1. Project uses CMSIS OS v1 and 3 UARTs enabled global interrupts. UART settings 57600 8 N 1 for all three.Interrupts handled in the callback:uint8_t rxByte[UART_COUNT] = {0}; QueueHandle_t uartQueue...
Resolved! A problem with I2C and ADS1115
I get always zeros from my code. Is there something you see immediately.This is what TI tells me to do (I have ADS1115).For example, to write to the configuration register to set the ADS111x to continuous-conversion mode and thenread the conversion r...
USB Slave - does the code need to change USBDM USBDP (PA11 PA12) to inputs when VBUS_SENSE=0?
We are using the STM32 USB Device Library.This is the USB circuithttps://peter-ftp.co.uk/screenshots/20210511523173514.jpgDoes the STM library implement this, or do I need to detect a drop in VBUS (cable to Controller being disconnected), or is no ac...
