[quote:196e625794]Lcd_i2c. describes :
8574 P6 -> E2 (on 1 or 2 line display nc)
8574 P7 -> E1
But my LCD has only E.
What am I missing?
[/quote:196e625794]
you missing the NC
8574 P6 -> E2 (on a lcd with one or two line display nc) >> NC (no connect)
8574 P7 -> E1 (or to E on a lcd with one or two line LCD) you have 2 line use P7
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