[Revised] Settings Up STM32CubeIDE for Bare Metal Programming
In this guide, the installation of the IDE is presented. In this guide, we shall cover the following: Note: This guide for STM32F411. However,…
Register-level programming
Direct peripheral-register programming; not inferred just from register descriptions.
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Articles
[Revised] Getting Started with STM32F103: Timer in PWM Mode with DMA
In the previous guide of PWM (here), we saw how to configure the timer to operate in PWM mode and update the duty cycle…
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…
Create Custom UI with LvGL and EEZ Studio Part 2: UI communication
In this second part of creating UI using LvGL and EEZ Studio, we shall see how to communicate between the UI and the MCU…
Verify External Oscillator using Master Clock Output
In this guide, we shall use the Master Clock Output (MCO) feature of STM32 to check the external crystal connected to STM32. In this…
[Revised]Getting Started with STM32F103: SPI Transmit using DMA
In this revised guide on SPI with DMA on STM32F103, we shall transmit packet of data using DMA without CPU intervention. In the previous…
Getting Started with RS-485 and Modbus-RTU Part 2: MAX485 Connection and ModBus Setup
In the previous guide (here), we took a look at RS485 and ModBus in general. In the second part, we shall interface MAX485 and…
Getting Started with RS-485 and Modbus-RTU Part 1: Introduction and setup:
In this guide series, we shall take a look at RS-485 and Modbus-RTU and develop driver to communicate with RS-485 enabled device. In this…
Working with STM32 and I2S Part 4: CS43L22 Initialization and sound generation
In the previous guide (here), we were able to transmit data over I2S using DMA, in this guide, we shall initialize the CS43L22 which…
Working with STM32 and I2S Part 3: Sending Data using DMA
In the previous guide (here), we took a look how to configure the I2S and transmit data using poling mode. In this guide, we…