40 lines
1.2 KiB
Rust
40 lines
1.2 KiB
Rust
#![no_std]
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#![no_main]
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use embassy_executor::Spawner;
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use embassy_nrf::config::{Config, HfclkSource};
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use embassy_nrf::gpio::{Level, Output, OutputDrive};
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use embassy_nrf::radio::ieee802154::{self, Packet};
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use embassy_nrf::{peripherals, radio};
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use embassy_time::Timer;
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use {defmt_rtt as _, panic_probe as _};
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embassy_nrf::bind_interrupts!(struct Irqs {
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RADIO => radio::InterruptHandler<peripherals::RADIO>;
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});
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#[embassy_executor::main]
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async fn main(_spawner: Spawner) {
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let mut config = Config::default();
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config.hfclk_source = HfclkSource::ExternalXtal;
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let peripherals = embassy_nrf::init(config);
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// assumes LED on P0_15 with active-high polarity
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let mut gpo_led = Output::new(peripherals.P0_15, Level::Low, OutputDrive::Standard);
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let mut radio = ieee802154::Radio::new(peripherals.RADIO, Irqs);
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let mut packet = Packet::new();
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loop {
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packet.copy_from_slice(&[0_u8; 16]);
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gpo_led.set_high();
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let rv = radio.try_send(&mut packet).await;
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gpo_led.set_low();
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match rv {
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Err(_) => defmt::error!("try_send() Err"),
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Ok(_) => defmt::info!("try_send() {:?}", *packet),
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}
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Timer::after_millis(1000u64).await;
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}
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}
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