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Description
I2C has checks for zero-length transfers, which return an error. These should instead do the right thing (send the address, check for ACK, then do a stop condition).
This is useful for I2C scanning all addresses.
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I2C has checks for zero-length transfers, which return an error. These should instead do the right thing (send the address, check for ACK, then do a stop condition).
This is useful for I2C scanning all addresses.