* Add serial+I2C operating modes to read_iss_mode()
2.0.0
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* BREAKING CHANGE: Use 7-bit I2C device addresses
1.0.0
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* BREAKING CHANGE: Remember the previous IO state in the setup_* methods (thanks SamP20) * BREAKING CHANGE: Improve the serial mode API * Add verbose logging option
0.3.1
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* Fix Python2 serial interface
0.3.0
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* Add SPI support * Add Serial UART support * Improve test coverage