Hi,I am using the STM32H563 and WF18GTLAADNN0 display with SPI for interfacing and the ST7735 library from Controllerstech. However, the application is not functioning. Could you confirm if any driver initialization steps have been omitted? Hardware ...
Hello,I am trying to convert HDMI ARC audio to I2S using STM32H7 series.AFAIK, ARC uses IEC 60958 SPDIF standard, which STM32 SPDIF-RX accepts.Is this implementation possible?Connection would be likeHDMI ARC(HEAC+) -> Inverter -> STM32H7
Hi there,I'm developing my own bootloader for a stm32H755 MCU and I would like to b able to write just a single 32 bit word (or even also a single 64 bit double word) to the flash.Using standards HAL API and theHAL_FLASH_Program function, I'm able to...
I want to control GPIO output using DMA and Timer. The target is generating a CLK signal of 1MHz and control PB0 synchronized with the CLK.I am using Nucleo-F411RE as the development board. I have followed the instructions from the forum and configur...
I am working with the STM32F429 discovery board trying to prove out the ability to do OTA updates via a connected cell modem, but I am having trouble getting the MCU to boot from bank 2. I have created 2 simple freeRTOS applications which blink the o...
Hi!I am performing a calculation in an interrupt as this:L1L2_filteredTimeNegFlank = ((TIM_GetCounter(TIM16)*50) + 206*L1L2_filteredTimeNegFlank)>>8;But it seems like that it sporadically computes the wrong value and it disappears when I reformulate ...
I use stm32h563 project with netxduo and need to set 1ms timer for rtos time base. After changing TX_TIMER_TICKS_PER_SECOND to 1000 and NX_IP_PERIODIC_RATE to 1000 and generating new files from ioc i see following: problem # 1 TX_TIMER_TICKS_PER_SEC...
There are some older posts on the net about how to achieve a reboot in DFU mode but none of them worked for me. So I want to share my solution on how to add this functionality to your embedded firmware. First off all, I am using CUBEIDE with a STM32F...
Hello all. I have another problem related with Modbus TCP communication. I use STM32VG board and W5500 ethernet IC. My problem is about after i establish connection, communication is broken one time in five seconds, another time in one minute. So, co...
Hi there!i start to work at one project with STM32G031J. Soo my i have this problem one of the pin is use for reset when i download the program at the same time is configurate a single wire half duplex , and - i can't simulate- and it's look like eve...
