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#![allow(non_snake_case)] #![allow(unused)] use std::error::Error; use std::thread; use std::time::Duration; // Gpio uses BCM pin numbering. BCM GPIO 23 is tied to physical pin 16. const GPIO_UART_TX: u8 = 14; struct PololuController { target:[u8; 24], min:[u8; 24], max:[u8; 24], pololuHeader : u8 } impl PololuController { pub fn new () -> Self { return PololuController { target: [0; 24], min: [0; 24], max: [0; 24], //170: AA in decimal //12: default device id pololuHeader: 170 + 12 } } } #[cfg(test)] mod tests { // use rppal::{ // uart::{ // Parity, // Uart, // Result, // }, // system::DeviceInfo, // }; #[test] fn it_works() { assert_eq!(2 + 2, 4); } // #[test] // fn lights() -> () { // // println!("Blinking an LED on a {}.", super::DeviceInfo::new().unwrap().model()); // let mut uart: Uart = Uart::new(115_200, Parity::None, 8u8, 1u8).unwrap(); // // uart.set_baud_rate(115_200u32); // uart.set_baud_rate(50u32); // uart.send_start(); // let buffer: &[u8; 1usize] = &[0x01u8]; // loop { // uart.write(buffer); // } // // Blink the LED by setting the pin's logic level high for 500 ms. // // uart.set_high(); // // thread::sleep(Duration::from_millis(500)); // // uart.set_low(); // // Ok(()) // } }