33 lines
977 B
Rust
33 lines
977 B
Rust
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use rn2903::Rn2903;
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use std::env::args;
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use std::process::exit;
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use std::thread;
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use std::time::Duration;
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fn main() {
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let args: Vec<_> = args().collect();
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if args.len() <= 1 {
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eprintln!("rn2903_blinky <serial port>");
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eprintln!("\tReset the module and toggle pin 0b10 on and off.");
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eprintln!("\tThis corresponds to the blue user LED on the LoStik.");
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exit(1);
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}
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let mut txvr = Rn2903::new_at(&args[1]).expect("Could not open device. Error");
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println!(
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"Successfully connected. Version: {}",
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txvr.system_version()
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.expect("Could not read from device. Error:")
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);
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txvr.system_module_reset().unwrap();
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txvr.transact(b"mac pause").unwrap();
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loop {
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txvr.transact(b"sys set pindig GPIO10 1").unwrap();
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thread::sleep(Duration::from_millis(1000));
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txvr.transact(b"sys set pindig GPIO10 0").unwrap();
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thread::sleep(Duration::from_millis(1000));
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}
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}
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