rpi_spi 0.4.0

rpi_spi is a Dart library for using SPI on the Raspberry Pi.

Changelog

0.4.0

• convert code to use dart:ffi
• extract and generate native library API
• add platforms to pubspec indicating only Linux is supported
• tested on RPi 4 with Dart 2.12, 2.13, 2.18

0.3.0

• migrate to null safety

0.2.0

• loosen SDK requirements to allow execution on older Rasberry Pi models
• migrate dependencies to use rpi_gpio ^0.6.0
• rename build_lib to build_native

0.1.2

• update license to indicate Google copyright
• upgrade min sdk version to 2.7.0
• code syntax cleanup

0.1.1

• update README and format source

0.1.0

• Initial implementation