As a standard feature of the Linux kernel, device tree overlays (DTOs) allow for easy enabling and configuration of features and drivers, such as those contained within the standard firmware of a ...

You only really need two data wires to transfer a ton of data. Standards like UART, USB2, I2C, SPI, PS/2, CAN, RS232, SWD (an interface to program MCUs), RS485, DMX, and many others, all are a ...

There is very little documentation on the I2C controllers implemented in the Pi 5, but as they are based on the Synopsys DW_apb_i2c (v2.02) their details are described in the company’s databook which ...

Simon is a Computer Science BSc graduate who has been writing about technology since 2014, and using Windows machines since 3.1. After working for an indie game studio and acting as the family's go-to ...

If you want to program in Python see Raspberry Pi IoT In Python Using Linux Drivers. There are many specific device drivers which make use of the I2C bus and, as in the case of the SPI bus, there is ...