Function mraa_sys::mraa_uart_ow_write_byte

pub unsafe extern "C" fn mraa_uart_ow_write_byte(
    dev: mraa_uart_ow_context, 
    byte: u8
) -> c_int

Write a byte to a 1-wire bus

@param dev uart_ow context @param byte the byte to write to the bus @return the byte read back during the time slot or -1 for error