FSMC Connection
Hello teamI'm working on the LCD display parallel connection stm32f4 series.Please check the FSMC interface; I've included my schematic.
Forum Posts
STM32 and IAP
Hello, I have been trying to implement IAP in my device. But my code gets stuck in "UART_WaitOnFlagUntilTimeout". For once I was able to transfer the binary file of the new user application but later whenever I am trying to send the binary file it is...
STM32 H743/H753 with pmod I2S2 Stereo Audio
TL;DR – Does anyone know how get the STM H7 series boards to do what Phil showed how do to in [#5] IIR Filters - Audio DSP On STM32 with I2S (24 Bit / 96 kHz) for the STM32 F4 series? The H7 appears to be lots faster, and its floating point unit doe...
Resolved! Migrating from Quad SPI STM32H750 to Octo SPI STM32H733
Background: We have a board that uses Quad SPI on STM32H750 to interface with Macronix MX25L12833F Flash. We are using the flash to support a large firmware image (with XIP). We are attempting to take this hardware and drop in STM32H733. Doing this...
Timer output influenced by other timer
Hi everybody,I have TIM15, configured to PWM generation, in one shot configuration, using OC1N output. The output is set to 0 and timer disabled.. When I later initialize TIM1, the output of TIM15 goes high at the instant the Update event is generate...
CEC TV emulate with STM32, how id setup?
We for testing CEC client device require emulate master. In normal device code we set hcec.Init.OwnAddress = CEC_OWN_ADDRESS_x but for TV master how is right choice? hcec.Init.OwnAddress = CEC_OWN_ADDRESS_NONE; or hcec.Init.OwnAddress = CEC_OWN_ADDR...
External Loader - stldr ERROR PARSING FAIL
Hello,I am attempting to make an external loader for a QuadSPI flash S25FL256SAGMFI000 using the STM32F769 and STM32CubeIDE.I followed this tutorial: https://www.youtube.com/playlist?list=PLnMKNibPkDnHIrq5BICcFhLsmJFI_ytvEI was able to run the code t...
how to configure HSI in STM32L5...
Hello,I would like to know if it's possible to configure my evaluation board HSI, I have this code and I would like to adapt it on my evaluation card and see if it is compatible with the rest : // HSI // void SystemClock_Config(void) { RCC_...
cannot connect with GDB/openOCD but no problem with STM32CubeProgrammer
I have a strange problem I use sloeber, an eclipse arduino "plugin" and up to now that worked fine.Now I wanted to debug a custom STM32L412KB board and I can't connect to the MCU.I always get an error message that the MCU cannot be found xPack Open...
Resolved! Using SysTick Timer in Stop Mode 2 on STM32U5
Hello,We are using the STM32U5 microcontroller and we want to utilize Stop Mode 2. Can the SysTick timer work in this mode, and can we use the SysTick interrupt to wake up from Stop Mode 2 ?Thanks!
