number instead of a letter (Integer)


hello everyone,  :)


i new to  arduino, not new programming, that´s why got confused.
i im trying run code, servomotor won´t move , lcd shows letters of given values (55 g,...). used ints being numbers. how can solve problem?
int , b between 0 - 10.
if use fixed value ( servomotor.write(45); ), motor runs properly.


degrees = * 10 + b;

    lcd.setcursor(8,1);

    lcd.write(degrees);  //just testing

  servomotor.write(degrees);

it awesome if me!  :)

post code in code tags or you'll beat around here.

-jim lee


Arduino Forum > Using Arduino > Programming Questions > number instead of a letter (Integer)


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