mcp2210-rs: Microchip MCP2210 library using hiddraw (Linux-only)

let mut mcp = Mcp2210::open("/dev/hidraw0")?;
mcp.set_spi_transfer_settings(&SpiTransferSettings {
    bit_rate: 1_000_000,
    bytes_per_tx: 4,
    spi_mode: SpiMode::Mode0,
    ..Default::default()
})?;
let mut from_slave = Vec::new();
mcp.spi_transfer_to_end(b"PING", &mut from_slave)?;
handle_response(&from_slave);

License

Licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.