+ PCF8574 updated notes

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RobTillaart 2017-04-20 10:55:00 +02:00
parent add7ed3b15
commit 7f8134f8f6

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@ -10,3 +10,10 @@ Solution is moving the call to Wire.begin() from the constructor to void setup()
FIXED in 0.1.08 @ 2016-05-20
2016-07-26 note on adress ranges
==================================
from https://github.com/RobTillaart/Arduino/issues/44
- TYPE ADDRESS-RANGE
- PCF8574 0x20 to 0x27,
- PCF8574A 0x38 to 0x3F