Emulating I2C Sensors Part 5: Control Rate of the Conversion
In this part of the guide, we will extend the emulated sensor by introducing control over the rate of its internal ADC conversions. By…
Author: Husamuldeen
505 articles · Page 11 of 51
Articles
STM32 UART Part 5: Receive Unknown Length Using DMA
Using DMA in normal (non-circular) mode with the IDLE line interrupt turns UART reception into a smart, event-driven system. Instead of blindly filling buffers, the DMA captures bursts…
Porting U8G2 Graphics Library to STM32 Part4: ST7920 GCLD 128×64
This guide demonstrates how to interface a GLCD12864 display based on the ST7920 controller with an STM32 microcontroller using the U8G2 graphics library. We…
SSD1331 Color OLED with STM32 Part 1: Introduction and Environment Setup
This guide walks you through working with the SSD1336 SPI color OLED display using STM32 MCUs. In part one, we’ll cover the SSD1331 controller…
STM32 UART Part 4: Receiving Unknown Length of Data
In this part of our UART guide series, we will explore how to receive data of unknown length using interrupts triggered on each incoming character.This approach allows…
Emulating I2C Sensors Part 4: Slave Send Data to Master
In this part of the guide, the emulated I²C sensor will act as a data source, sending predefined or dynamically generated values back to…
STM32 UART Part 3: Receiving Data using Polling and Interrupt
In this part, we focus on receiving data using both polling and interrupt-driven methods. Polling continuously checks the UART status flags for incoming data,…
Porting U8G2 Graphics Library to STM32 Part3: SH1106 SPI OLED
The SH1106 is a popular monochrome OLED display driver, commonly used in small screens ranging from 0.96″ to 1.3″, offering high contrast and low power consumption.…
STM32 Timers Applications: PWM Input Mode
PWM Input mode on STM32 timers is a powerful feature that allows the microcontroller to directly measure the characteristics of an incoming PWM signal,…
Porting U8G2 Graphics Library to STM32 Part2: SSD1306 OLED Display
In this part, we will use the U8g2 library to interface the popular SSD1306 OLED display with STM32. This will demonstrate how to initialize the display…