Minor adjustment to platform compatibility

Minor adjustment to print compatibility that allows ESP-IDF support with Arduino component.

1.0.4 Hex function truncation fix for AVR

On AVR the hex functions took the wrong datatype (unsigned int) which was a 16-bit type. This led to larger 32-bit values being truncated to the first 16-bits.

1.0.3 Correct version number

correct version number, see 1.0.2

1.0.2 Fix an issue with min/max macros

Fix an issue with min and max macros that led to compile issues under PicoSDK and mbed.

1.0.1 Arduino library manager compatibility

Added extra tags for library manager.

1.0.0 First release

First release, all tests pass, works on wide range of boards.