In this series guide, we’ll explore building a dedicated, lightweight library to interface with the ADXL345 accelerometer sensor using the I2C protocol on the STM32F4 microcontroller. Creating a custom library from scratch not only provides...
READ MOREIn this guide on STM32H5, we shall configure the ADC of the STM32H5 to acquire analog voltage using polling mode. In this guide, we shall cover the following: 1.1 What is the ADC In electronics, an analog-to-digital...
READ MOREIn this guide, we shall see how to create startup screen using TouchGFX without writing single line of code. In this guide, we shall cover the following: 1. TouchGFX Project: Open TouchGFX designer and create new project as following: Then select...
READ MOREIn this guide on STM32H5, we shall configure the UART to receive data using DMA to offload the reception process to the DMA rather than receiving it byte by byte in interrupt mode or polling mode and echo back the received data using DMA. In this...
READ MOREIn this fifth and final guide on TouchGFX, we shall use intertask communication to send the data to UI. This method is recommended to send data to UI since it will run in constant time interval. In this guide, we shall cover the following: 1...
READ MOREIn this guide on STM32H5, we shall configure the UART to transmit data using DMA to offload the transmission process to the DMA rather than sending it byte by byte. In this guide, we shall cover the following: 1.STM32CubeMX Configuration: We...
READ MOREIn this fourth part of TouchGFX guide, we shall use the communication to update the UI element. In this guide, we shall cover the following: 1. Backend Communication: In most applications, the UI needs to be connected to the rest of your system...
READ MOREIn this guide of STM32H5, we shall receive multiple bytes over UART in interrupt mode and echo back the characters received to our terminal. In this guide, we shall cover the following: 1. CubeMX Configuration: From Project Explorer, open...
READ MOREIn the third part of the TouchGFX, we shall control the LED brightness on board of STM32H735G-DK using the touch screen. By introducing this method, you can use this method to control brightness or anything else. You are limited by your...
READ MOREIn this guide of STM32H5, we shall take a look at the UART and how to configure the UART of STM32H563 Nucleo board to transmit data. In this guide, we shall cover the following: 1. What is UART: To transfer data, computers adopt two method...
READ MOREIn part 2 of the touchGFX guide, we shall control the on board LED on STM32H735GI-DK using the touch screen. This will provide a method to send the data from UI to MCU to do something specific. In this guide, we shall cover the following: 1...
READ MOREIn this guide on STM32H5 series, we shall see how to configure the GPIO as input, read the state of the pin and reflect this state to the LEDs on our Nucleo board. In this guide, we shall cover the following: 1. Input Modes: GPIO input modes...
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