17 lines
493 B
Plaintext
17 lines
493 B
Plaintext
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SoftI2CMaster
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2010-2012, Tod E. Kurt, http://todbot.com/blog/
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2014, by Testato: update library and examples for follow Wire’s API of Arduino IDE 1.x
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SoftI2CMaster is an Arduino library that implements
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a simple "bit-bang" software-only I2C (aka "TWI") Master.
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This lets you use any two Arduino pins to be the SDA & SCL
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pins needed to communicate with I2C devices like BlinkMs.
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SoftI2CMaster was originally in the BlinkMSoftI2CDemo example
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in http://code.google.com/p/blinkm-projects/
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