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'I2C interface to Phillips PCF8574'
1998\12\20@010638 by britestr

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Help required with understanding the PicBasic Compiler formats I2Cin
& l2Cout. I have struggled for hours trying to address a PCF8574 to no
avail. Obviously l have missed the plot somewhere. The chip address is
01100000 with the last three 0's set by taking pins A0 A1 & A2 to
ground. If you could provide an instruction list in .Bas format l am
sure this would put me on the right track.

                                       thanks Howard.

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