#[macro_export]
macro_rules! request {
    ($a:expr) => {{
        debug!("Request: {}", $a);
    }};
}

#[macro_export]
macro_rules! serial_buffer {
    ($a:expr) => {{
        let mut buffer: SerialBuffer = vec![0; SERIAL_BUFFER_SIZE];
        buffer[0] = START_BYTE;
        buffer[15] = $a;
        buffer[17] = END_BYTE;
        buffer
    }};
}
