arduino - Getting wrong display using concatentation -
i'm using lcd library , custom characters on arduino.
the line
lcd.print(char(0) + char(1) + char(6) + char(1) + char(1) + char(2) + ' ' + char(0) + char(1) + char(1) + ' ' + char(0) + char(1) + char(1) + char(2) + ' ' + char(0) + char(1) + char(1) + char(2)); should display series of custom characters, instead shows
117 what have done wrong. i'm new c/c++ have used c# lot.
ok, solved dint of creating array of chars, , passing function calls lcd.write() in loop using each element of array. not ideal, works.
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