Need help with a few lines of Arduino Code

[tboon]

I have made a hydraulic project that uses a pump, 2 solenoids and a piezo buzzer to operate and would like to transition from physical switches and pots to a 4D Systems touchscreen.

I have programmed the touchscreen and now need to coordinate the messaging from it to the Arduino.

I am a bit under the gun time-wise and so rather like to find an experienced Arduino programmer to modify an existing sketch to link to a 4Dd Systems touchscreen and am willing to pay for the help.

I have put together a simple PDF schematic (see attached) to show what changes are needed.

Thanks in advance for your time . . .