TouchScreen chip GT928 con NANO via I2c

Tras la modificación de @TFTLCDCyg esta es la salida repetidamente:
Touch 1: x: 65535 y: 65535 size: 255
Touch 2: x: 65535 y: 65535 size: 255
Touch 3: x: 65535 y: 65535 size: 255
Touch 4: x: 65535 y: 65535 size: 255
Touch 5: x: 65535 y: 65535 size: 255
Touch 6: x: 65535 y: 65535 size: 255
Touch 7: x: 65535 y: 65535 size: 255
Touch 8: x: 65535 y: 65535 size: 255
Touch 9: x: 65535 y: 65535 size: 255
Touch 10: x: 65535 y: 65535 size: 255
Touch 11: x: 65535 y: 65535 size: 255
Touch 12: x: 65535 y: 65535 size: 255
Touch 13: x: 65535 y: 65535 size: 255
Touch 14: x: 65535 y: 65535 size: 255
Touch 15: x: 65535 y: 65535 size: 255

Aparentemente está todo a "1"

Solicito ayuda...
Saludos