DESCRIPTION

Is used to set the LCD resolution. On an U1 model the LCD is 20x4 so there is no need to call .begin. You can change the settings in the setup() region of your sketch.

SYNTAX

lcd.begin(x,y);

PARAMETERS

• x, the number of columns in your display.
• y, the number of lines in your display.

RETURNS

None.

EXAMPLE

#include <SPI.h> #include <InvIoT_U1.h> InvIoT_U1 lcd(A0,A1); void setup() { lcd.begin(20,4); lcd.print("Hello InvIoT"); } void loop() { }

SEE ALSO

None