This program listens for incoming data on the serial port, assuming that data is formatted as comma-separated values with a minimum length of 16 characters. It reads up to four integer values and ...

This is the VBA Serial Port function set adapted for use with Arduino devices. No other files, licences, payments or registrations are required. Functions can be used directly in Excel cells as ...

After a youth spent playing with Amigas and getting into all sorts of trouble on the school computer network, I’ve always had a soft spot in my heart for hardware from the 80s and 90s. This extends ...

If you use the Arduino IDE to program the ESP32, you might be interested in [Andreas Spiess’] latest video (see below). In it, he shows an example of using all three ESP32 UARTs from an Arduino ...