TinyFrame Versions Save

• userdata pointer
• listener return value enum
• ID listener timeouts

also added a demo that can run on Linux as two processes and exchange messages.

now it should be compatible with some older / less advanced compilers

Check the header file for a TON of useful config options. Also, read the readme! Start here

• You can now easily change all the field sizes
• You can disable the SOF byte or change it's value
• You can choose between NONE, ~XOR, CRC16 and CRC32 checksums
• Frames with no data are now supported
• The "type" field is now an integral part of the frame, passed and received as a separate argument in the API functions and callbacks

With those config options, TinyFrame is super versatile and suitable for many different applications.

This version has the max length limited to 1 byte (1 to 256 bytes of payload).

It's suitable for sending commands and telemetry, but less so for bulk data transfer.