Raspberry Pi Pico W LESSON 85: Button Controlled Binary Counter Using Interrupts
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In this class we will be using the Sunfounder Raspberry Pi Pico W Keppler Kit. It will make things a lot easier if we are working on identical hardware. the link below is to amazon, and is for the identical hardware I will be using in this entire class.
In this video, I will show you how to create a hardware interrupt on the Raspberry Pi Pico W in micropython. The interrupt pin is attached to a pushbutton, and we use the button to increment a 4 bit LED binary counter. The counter button is debounced so it counts without error.
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