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KC868-A16 V1.5 I2C PCF8574 address updated
#2
FYI, one address was different for my board (hardware rev 1.5) thus failing to initialize: 3B, instead of 3A.
Code:
I2C scanner. Scanning ...
Found address: 57 (0x39)
Found address: 59 (0x3B)
Found address: 60 (0x3C)
Found address: 61 (0x3D)
Found 4 device(s).
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RE: KC868-A16 V1.5 I2C PCF8574 address updated - by LTDU - 03-31-2023, 01:43 PM

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