Teensy 3.1 - PID

Hello, I need help in solving firmware for project Arduino base code; See enclosed file; - firmware which needs correction is enclosed I can run all test programs from library and I believe my hardware is OK. I can compile the zip enclosed to Teensy 3.1 but nothing happens after I power up my PCB and I try to run the Teensy itself. I need help is solving code error. Screen should come up with Logo first and than the touch screen should follow as you will see from the code in [login to view URL] enclosed....