Hi community,like the title says, I need your suggestions regarding firmware update via UART on an STM32F446RET6.So I developed a product with the STM32F446RET6 chip. The only accessible protocol to my users is UART1, on which I implemented Modbus RT...
Hello,I am currently working with the STM32H7S78-DK board, using STM32CubeIDE for programming. My goal is to configure the Ethernet peripheral and send/receive data via UDP. As a reference, I am following the example project provided at the following...
Hi,I am struggling to make PDM2PCM library work. My projects build without issues, but when I upload them to the board , program executes until it reaches PDM_Filter_setConfig function (tested with breakpoints). After that, it goes to infinite loop c...
Hi Everyone,I am currently working on a project that involves interfacing the "AT21CS01-STUM10-T" 1-wire EEPROM with the STM32C011F6U6TR microcontroller. I aim to implement read and write operations between these components but require guidance on th...
Hello Devs,I already configured X-CUBE-SUBG2: SPI1: USART1: But program still wait for tx done at line 228 in app_custom_s2lp_fifo_tx.c Please help me how to integrate s2lp and my stm32u0. Thank you. Regards,Zan
Dear Community,I am working with an STM32F407 development board, using an ESP32 as a Wi-Fi modem controlled through AT commands. I am attempting to perform an MQTT test with AWS IoT using mbedTLS for the TLS handshake.I found the following mbedTLS im...
Hii, I have been trying to interface Nucleo-H503 with SD card adapter which has SPI pins to interface, in stm32cubeide i selected SPI1 and FileX in the middleware. But unable to get how to write code for it for creating file and saving Helloworld in ...
HELLO, I’m facing a hard fault when transmitting large data (60,018 bytes) via LwIP TCP/IP on STM32H723 with FreeRTOS. After increasing buffers and adjusting lwipopts.h, only 4000-5000 bytes transmit successfully. Remaining data causes crashes, likel...
Hello,I’m a beginner working with the STM32H723ZG, and this is my first time trying to implement USB functionality. I’m attempting to set up the USB peripheral in Device mode (CDC) to send audio data from a buffer (filled by SAI via DMA) to a PC.I’ve...
Hi, I am building a custom board with stm32h7r3z8t6. Have a problem with EXTI function: I use 2 EXTIs - EXTI8 in PD8 and EXTI9 on PC8. Both are defined as rising edge interrupt sources. Both pulled down and without any signal. Both are toggling LEDs...
