gpio_pin_get Get logical level of an input pin - taking into account the GPIO_ACTIVE_LOW flag. If pin is configured as Active High, a low physical level will be interpreted as logical value 0. If pin ...

This tutorial provides an introduction to basic GPIO (general purpose input/output) programming. It starts with an example for a low-level access to the GPIO registers which are described in section ...

Abstract: In this work, the challenge of the I/O development roadmap is discussed. Utilizing design and technology co-optimization (DTCO), a cost-effective circuit solution of a 1.8-V general-purpose ...

Another day, another ESP32-P4 RISC-V MCU board with the ESP32-P4-MINI equipped with an ESP32-C6 wireless module and exposing all I/Os through two 34-pin GPIO headers. The board also features two USB-C ...

Microcontroller dev boards are wonderfully useful items, in testament to which most of us maintain an ample collection of the things. But dragging one out to do a simple job can be a pain, what with ...

Abstract: To handle input and output time delays that com-monly exist in many networked control systems (NCSs), a new robust continuous sliding mode control (CSMC) scheme is proposed for the output ...