MAX485 Half-Duplex mode driver

A simple embedded-hal driver for operating the MAX485 uart to rs485 module in half duplex mode.

License

The code is 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.

Contributions

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this work by you shall be under the terms and conditions of the Apache-2.0 license, without any additional terms or conditions.

Additional info

MAX1487, MAX481, MAX483, MAX485, MAX487, MAX488, MAX489, MAX490, MAX491: Pin Configuration and Typical Operating Circuit

Manufacturer Info: https://www.maximintegrated.com/en/products/interface/transceivers/MAX485.html