https://github.com/wodr/pico

Pico / rp2040 examples for using PIO
https://github.com/wodr/pico

interrupt-driven-programs micropython pio raspberry-pi-pico raspberry-pi-pico-rp2040 rp2040

Last synced: 16 days ago
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Pico / rp2040 examples for using PIO

• Host: GitHub
• URL: https://github.com/wodr/pico
• Owner: wodr
• Created: 2023-12-10T07:28:21.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2023-12-11T19:49:24.000Z (11 months ago)
• Last Synced: 2023-12-12T09:45:32.400Z (11 months ago)
• Topics: interrupt-driven-programs, micropython, pio, raspberry-pi-pico, raspberry-pi-pico-rp2040, rp2040
• Language: Python
• Homepage:
• Size: 15.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
**Demo RP2040 raspberry pico using PIO in micropython**

**Hold Button**

Implements a button, which fires interrupts if pressed , hold and released.

Details: [Hold Button](Button/README.md)

**Frequency Measurement**

Measure the duration between signal change from low to high and high to low for a input pin.

This allows frequency and duty cycle measurements. Accuracy is better than 0.005% for a frequency up to 1000 Hz.

Details: [Frequency Measure](FrequencyMeasure/README.md)

I use the vscode extension  [MicroPico](https://marketplace.visualstudio.com/items?itemName=paulober.pico-w-go).