Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Hello STM community, I am currently working on a project that involves connecting a PS5 controller to an STM32 microcontroller. I would like to inquire about the feasibility and potential approaches for achieving this integration. Specifically, I am ...
Hi,I am a beginner in STM32. I am doing a POC to read the coordinates of the touch sensor tsc2004 with ili9488 LCD driver. My custom board uses STM32F429i disc board. But I am using an external LCD driver rather than ili9341 (built-in). Based on the ...
Hello,When I try to read USART status register (RXNE bit), the execution stucks upon while loop which means no data have been readen: char uart2_read(void) { while(!(USART2->ISR & USART_ISR_RXNE)){} return USART2->RDR; } I think I initialized eve...
Hi there,I am seeking some guidance regarding the connection of the STUSB1602 to the STM32L031G6U6 microcontroller for a low-power application with a small footprint.Currently, I have already connected the STUSB1602 to the microcontroller using the I...
From what i've seen the Rust programming language is becoming more and more popular and since it does not rely on a virtual machine, like java or python, it could be a good option for embedded development and other low-level programs. I know that the...
Hello, I'm trying to determine the source of the wakeup flag, whether it's the power being turned on or the trigger of wakeup pin 2.So this is my shutdown function:After i changed my shutdown function : when I try to determine the reason for the w...
Hello ST Community,I am currently working on a project using the Nucleo-H753ZI without an RTOS, and I have followed a tutorial by Controllers Tech to set up TCP/Ethernet. I am using Static IP assignment.I can Transmit and Receive data though Hercules...
Hi,I would like to create a gamepad that is recognized by the computer (windows), and have the Virtual Com Port (CDC) to send en receive data with the computer. For that, I want to create an USB Composite with HID+CDC. I found an exemple on this webs...
i use stm32f407vgt chip with my own board designand working on STM32CubeIDE_1.3.0 void USART3_IRQHandler(void) { /* USER CODE BEGIN USART3_IRQn 0 */ //USART3->SR &= ~USART_SR_RXNE; LL_USART_ClearFlag_RXNE(USART3); static unsigned char iterat...
Hello,I have created my own board in zephyr (using STM32U575).Now I would like to configure the power mode pins (CSLEEP, CDSTOP, SRDSTOP ) in the devicetree of the board.I have therefore implemented the configuration for the pins in the .dts file: &p...
