cp211x_uart

HID-to-UART driver for CP2110/CP2114 chipset. It is wrapper around hidapi::HidDevice intrinsically.

See documentation for details.

Usage

``` rust extern crate hidapi; extern crate cp211x_uart;

use std::time::Duration; use cp211x_uart::{HidUart, UartConfig, DataBits, StopBits, Parity, FlowControl};

fn main() { let api = hidapi::HidApi::new().unwrap(); let device = api.open(0x10C4, 0xEA80).unwrap(); let mut uart = HidUart::new(device).unwrap();

let config = UartConfig {
    baud_rate: 9600,
    data_bits: DataBits::Bits8,
    stop_bits: StopBits::Short,
    parity: Parity::None,
    flow_control: FlowControl::None,
};

uart.set_config(&config).unwrap();
uart.set_read_timeout(Duration::from_millis(50));
uart.set_write_timeout(Duration::from_millis(500));
uart.flush_fifos(true, true);

uart.write(&[0x01, 0x02, 0x03][..]).unwrap();
let mut buf: [u8; 256] = [0; 256];
uart.read(&mut buf).unwrap();

} ```