Resolved! Nucleo-H743zi2 interfaced with ADS8354
Make dual data line SPI running on nucleo-H743zi2, using SPI-2 as master and SPI-3 slave.
Forum Posts
How to receive a number, add a number to it and transmit it again?
I am trying to add 5 to the received number but I can't figure out what am I doing wrong.This is the code from Keil uint8_t receivedNumber; uint8_t newNumber; while(1){ if(HAL_UART_Receive_IT(&huart2,(uint8_t *)&receivedNumber,sizeof(receivedNumber)...
Resolved! Ensure a pin is low while in bootloader
Hi and thanks in advance !My application uses a STM32G0B0 to control an LED driver through PWM among other things (pin (26)-PB14).The device can receive commands and I have added an option to jump to bootloader through a special command to perform fi...
IAR external SPI_FLASH(W25Q128) download algorithm
Please give an example of IAR external SPI_FLASH(W25Q128) download algorithm for STM32F429IG, thank you
Resolved! STM32U599 DAC doesn't work in DMA mode.
I tried everything to send a simple wave through the DAC pin using HAL and STM32CubeIDE to configure the project. What I've checked that works: - Clock source- Trigger source- Output pin configuration- Built-in triangle and noise wave generation. I t...
Resolved! power voltage detector external input error in code generation with stm32G0
Hi ! i have found that if you try to select power voltage detector in (external input analog voltage) on Cube Ide there is a missing line in the code generated that make the code don't workhere an example of code generated for the option with the int...
skills: How to read DBUMCU correct without debugging
I am useing ADC with STM32H743ZIT6 device.when i debugging,i find that the device can't read DBGMCU vale correct，although I read the 0x5C001000 address directly, i was so confused. Fortunately, I found the following skill.So Step 1 : Download you fir...
Resolved! STM32H723 using DMA method to implement timer input capture can only be executed once?
Purpose: We would like to implement timer input capture in DMA mode on STM32H723 platform without interruption.Current Problem: Use Cube MX to configure relevant parameters, only use CH2 of TIM4 as the direct mode for input capture, select Reset Mode...
(Yet another) ADC/DAC synchronization question, STM32H7
Hi,I am trying to do synchronous DAC and ADC sampling using timers on the STM32H747.A simplified diagram of my configuration is shown below.Basically I want to continuously set DAC values from a fixed buffer and read the their equivalent "real-world"...
