#![no_std]
#![no_main]

use esp_hal::prelude::*;
use esp_hal::gpio::IO;
use esp_hal::delay::Delay;
use esp_backtrace as _;
use esp_println::println;

#[entry]
fn main() -> ! {
    let peripherals = esp_hal::peripherals::Peripherals::take();
    let io = IO::new(peripherals.GPIO, peripherals.IO_MUX);
    let mut led = io.pins.gpio2.into_push_pull_output();

    let mut delay = Delay::new();

    println!("Programm startet!");

    loop {
        led.toggle().unwrap();
        println("LED wechselt!");
        delay.delay_ms(500u32);
    }
}