chinaxxp/lwpkt

Lightweight packet protocol structure for multi-device communication focused on RS-485

Packet protocol manager

Read first: Documentation

Features

• Written in ANSI C99, compatible with size_t for size data types
• Platform independent, no architecture specific code
• Uses LwRB library for data read/write operations
• Optimized for embedded systems, allows high optimization for data transfer
• Support for events on packet ready, read or write operation
• Configurable settings for packet structure and variable data length
• Allows multiple notes in network with from and to addresses
• Separate optional field for command data type
• Variable data length to support theoretically unlimited packet length
• CRC check to handle data transmission errors
• User friendly MIT license

Contribute

Fresh contributions are always welcome. Simple instructions to proceed::

1. Fork Github repository
2. Respect C style & coding rules used by the library
3. Create a pull request to develop branch with new features or bug fixes

Alternatively you may:

1. Report a bug
2. Ask for a feature request