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: 5 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 (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-05-31T17:29:57.000Z (about 1 year ago)
- Last Synced: 2025-06-21T10:05:45.352Z (5 days ago)
- Topics: interrupt-driven-programs, micropython, pio, raspberry-pi-pico, raspberry-pi-pico-rp2040, rp2040
- Language: Python
- Homepage:
- Size: 93.8 KB
- Stars: 1
- Watchers: 1
- Forks: 1
- Open Issues: 0
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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).