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Update comment on top of pio_blink.rs

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Jan Niehusmann 2021-09-27 12:36:23 +00:00
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rp2040-hal/examples/pio_blink.rs
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@ -1,6 +1,6 @@
//! Blinks the LED on a Pico board, using a PIO program
//! This example toggles the GPIO25 pin, using a PIO program.
//!
//! This will blink an LED attached to GP25, which is the pin the Pico uses for the on-board LED.
//! If a LED is connected to that pin, like on a Pico board, the LED should blink.
#![no_std]
#![no_main]