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I think i correctly setted up the slave adress on 0x70 with the configuration window.Below my script on the Raspberry Pi. #include "main.h" #include "string.h" #include "stdio.h" I2C_HandleTypeDef hi2c1; UART_HandleTypeDef huart2; void Sy...
Hello,I wonder if my STM32H7BI3-DK has a wi-fi module? It looks empty on the circuit board?On pictures of the board I could find on internet, there's supposed to be green card: How can I add a wi-fi module to my STM32H7BI3-DK?
Controller: STM32G431VBT6Libraries: CMSISCompiler: arm-none-eabi-gcc version 13.2.1Code Optimization: OPT = -OsAfter code optimization MCU hangs, depending on code constellation. It hangs in ADC initialization. ... system_clock_init(); timer_init(); ...
I am using my custom board PCB with STM32F103C8T6 MCU. I want to give a PWM signal to PB1 pin & want to set PB2 pin to HIGH. While giving the PWM to PB1, although I set PB2 pin status as HIGH, when I measure the voltage of PB2 pin it shows '0V' value...
Hello,I need to implement delay macro, lasting just a few cycles.As the delay is so small I would not like to use TIMs o DWT.On Texas Instruments DSPs, I was used to implement this nanoseconds delays, using NOP() instructions.Unfortunately, as also w...
Hello everybody,having a dual-bank Flash memory into an STM32G0 MCU, what could be the best approach to update the user application ?By using the swap feature or by making a copy of the new user app from Bank 2 to Bank 1 (by using a bootloader)?Thank...
Hi, ST community.I'm trying to drive a motor using Nucleo-H503RB.At that time, I want to use DAC pin to watch variables, but I have problem of DAC.<Detail>To use the DAC, I set the PA5 to the DAC in Motor Workbench.I confirmed that when the DAC is se...
Hello ST Community.I am currently engaged in a project that involves the use of the I2S bus with the STM32WL55JC1 microcontroller. I’ve been working within the Arduino IDE environment and have come to understand that there isn’t a readily available l...
Good afternoon community,I am trying to implement the Input Encoder in STM32F407G Discovery board.I implement all things, but I am not able to generate desired the output from the board.I get counter/count/position value as zero. Can you please he...
Hi,I have configured the Nucleo-L476RG to write to a 64GB exFat Micro SD Card in 4-bit mode using DMA.This appears to work correctly once I navigate around the still present library errors which prevent you from initialising in SDMMC 4-bit mode. You ...
