Getting Started with LIN (Local Interconnected Network) Part 2: Sending Data
In part 2 of LIN guide, we shall start transmitting data over LIN bus and decode them using either oscilloscope or logic analyzer. In…
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Getting Started with STM32H5 ARM Cortex M33: I2C in Full Duplex Mode
In this guide, we shall take a look at the I2C bus and how to configure the i2c of STM32H5 using STM32CubeMX. In this…
Getting Started with LIN (Local Interconnected Network) Part 1: Introduction
In this multiple-part guide series on LIN (Local Interconnect Network) bus for STM32F4, I will cover its fundamentals and implementation. Part one will introduce…
Using Micropython for STM32F411: Analog Read
In this guide, we shall see how to use micropython to read analog signal applied to analog pin of STM32F411 Nucleo-64. In this guide,…
Using Micropython for STM32F411: GPIO Input
In this guide, we shall see how configure a GPIO as input and read the GPIO pin state and toggle the LED with each…
Using Micropython for STM32F411: Blinking LED
After we have learnt how to compile and flash the board with micropython, in this guide, we shall use micropython to control on the…
How to Compile and Flash micropython for STM32F411 Nucleo-64 Boards
In this guide, we shall see how to compile the micropython core for STM32F411 Nucleo-64 and burn the compiled version to the board. In…
Interfacing the 128×64 ST7920 GLCD with STM32F4 via SPI – Part 2: LCD Initialization and Drawing
In the second part of the ST7920 GLCD guide, we shall start the initialization sequence and display some strings and display pictures. In this…
Getting Started with STM32H5 ARM Cortex M33: Timer in Encoder Mode
In this guide, we shall see what is rotary encoder and how to use timer of the STM32H5 to read the pulses using hardware…
Interfacing the 128×64 ST7920 GLCD with STM32F4 via SPI – Part 1: Introduction, Connection, and STM32CubeMX Setup
The ST7920-based 128×64 GLCD is a versatile graphical display commonly used in embedded systems for visualizing text and graphics. When interfaced with an STM32F4…