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I2C
===
Code Example
------------
.. code-block:: python
from periphery import I2C
# Open i2c-0 controller
i2c = I2C("/dev/i2c-0")
# Read byte at address 0x100 of EEPROM at 0x50
msgs = [I2C.Message([0x01, 0x00]), I2C.Message([0x00], read=True)]
i2c.transfer(0x50, msgs)
print("0x100: 0x{:02x}".format(msgs[1].data[0]))
i2c.close()
API
---
.. autoclass:: periphery.I2C
:members: transfer, close, fd, devpath, Message
:undoc-members:
:show-inheritance:
.. autoclass:: periphery.I2CError
:members:
:undoc-members:
:show-inheritance:
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