What if you want to use the most improbable language, just to control an Arduino? Some COBOL dialects permit to achieve this result without any additional API: Microfocus! But, what if you want to do it with Acucobol-GT?

I wrote a simple Serial Driver, a small executable, that can be invoked via...

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I discovered an useful Arduino libray: SoftwareSerial. What is this library for? This library simply emulates a serial port.

I needed to increase the IO ports of my timer, so I wanted to add 2 more relays. As I don't have an arduino MEGA, and I don't have more output ports to use for new relays an...

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