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How can it be used without PCF8574 ?

Open Daanishh opened this issue 5 years ago • 0 comments

Hello, Thank you for the awesome library, it worked fine with PCF8574, However, I am willing to use it without PCF8574. I want nodemcu's d1 to d7 pins to be used with 8 channel relay.

Is this possible ?

Daanishh avatar Jan 15 '20 15:01 Daanishh