PiFace Common v4.0.0
v4.0.0
- Ignored "Interrupted system call" error in
watch_port_events
. - Rewrite main functions into chip specific (MCP23S17) class.
- GPIOInterruptDevice class replacing core GPIO enable/disable functions.
- SPIDevice class replacing spisend function. Can now add in spi_callback
function which is called before each SPI write. - Updated installation instructions.