positive was not declared in this scope error quick solution || i2c 16x2 lcd display

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#arduino #arduinoproject #i2c #16x2 #lcd #display #error

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was not declared in this scope arduino function
was not declared in this scope
was not declared in this scope error
was not declared in this scope arduino
positive not declared in this scope
i2c lcd not displaying text arduino
'positive' was not declared in this scope
16x2 lcd display,was not declared in this scope arduino error,
'd1' was not declared in this scope erron fix,'d0' was not declared in this scope erron fix,'d2' was not declared in this scope erron fix