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Why should I call detachInterrupt at the start of an interrupt service routine?

Why should I call detachInterrupt at the start of an interrupt service routine?

To understand the explanation below, please consider this example sketch. This sketch is used to debounce a rotary encoder: (Original is sourced from the Arduino Step by Step Your Complete Guide Github repository) //Original sketch: https://bigdanzblog.wordpress.com/2014/08/16/using-a-ky040-rotary-encoder-with-arduino/ //Modified by Peter Dalmaris, July 2015 const int PinCLK=2; // Used for generating interrupts using CLK signal const int […]

Dynamic Design by Norman Pirollo – How to adapt an existing design to new criteria and data

Dynamic Design by Norman Pirollo – How to adapt an existing design to new criteria and data

A quick message from Peter… This article appears in issue 1 of Woodskills. Woodskills is a magazine that includes a small selection of fine articles on woodworking, and profiles of established woodworkers and furniture makers. I invite you to enjoy this article on Dynamic Design. It is written by Norman Pirollo, a woodworker and maker, […]