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RaspberryPi Pico PIO Blink

examples/advanced/pio_blink/README.md

2026.07-devel265 B
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RaspberryPi Pico PIO Blink

This example demonstrates how to use the PIO peripheral on the RaspberryPi Pico to blink an LED. The PIO peripheral is a programmable I/O block that can be used to implement custom digital interfaces that work at extremely high speeds.