Switched to smbus2 to communicate over I2C. Removed I2C clock stretching timeout script, RaspberryPi OS sets by default an acceptable value for the I2C clock stretching timeout. Added support for new boards: - DI6acDQ6ssr I2C-HAT - DI6dwDQ6ssr I2C-HAT
2.3.0
Added IRQ support.
2.2.3
~~~~~~ - enum34 is loaded for python<3.4 - setup script warning if it's not run with sudo(used to setup I2C ClockStretchTimeout)
2.2.2
- Bug fix in setup script, BCM2835 platform hardware is now recognized. - Bug fix in robotframework interface, status.value is now returned by get_status()
2.2.1
Added StatusWord class
2.1.1
- String representation of I2CHat object doesn't use an I2C bus transfer any more - Improved exception messages