switch to setup for Arduino Boards Manager

digistump-sam/libraries/DigiXLCD/examples/BasicUsage/BasicUsage.ino

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+/* ATtiny85 as an I2C Master   Ex2        BroHogan                           1/21/11
+ * Modified for Digistump/DigiX - Digispark LCD Shield by Erik Kettenburg 11/2012
+ */
+
+//#define DEBUG
+#include <Wire.h>                  // I2C Master lib for ATTinys which use USI - comment this out to use with standard arduinos
+#include <LiquidCrystal_I2C.h>          // for LCD w/ GPIO MODIFIED for the ATtiny85
+
+#define GPIO_ADDR     0x27             // (PCA8574A A0-A2 @5V) typ. A0-A3 Gnd 0x20 / 0x38 for A - 0x27 is the address of the Digispark LCD modules.
+
+
+LiquidCrystal_I2C lcd(GPIO_ADDR,16,2);  // set address & 16 chars / 2 lines
+
+
+void setup(){
+  Wire1.begin();                    // initialize I2C lib - comment this out to use with standard arduinos
+  lcd.init();                           // initialize the lcd 
+  lcd.backlight();                      
+  lcd.print("DigiX!"); // Print a message to the LCD.
+}
+
+
+void loop(){
+
+}
+