Max6675 Xojo app

I need your help with app gpio sensor temperature MAX6675 please i need a example. thank you

http://henrysbench.capnfatz.com/henrys-bench/arduino-temperature-measurements/max6675-temp-module-arduino-manual-and-tutorial/

Since the MAX6675 communicates using SPI, you can also check out the Xojo example file:
Example Projects/Platform-Specific/RaspberryPi/WiringPi-GPIO.xojo_binary_project