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Wire.requestFrom(address, quantity)

Description

Request bytes from another device. The bytes may then be retrieved with the available() and receive() functions.

Parameters

address: the 7-bit address of the device to request bytes from

quantity: the number of bytes to request

Returns

None

See Also

Reference Home

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This reference is licensed under a Creative Commons Attribution-ShareAlike 3.0 License and is based on the Arduino reference. Code samples in the reference are released into the public domain.