djsully1

Hi All Im currently doing a project for an air temp controller i have a vi for reading the analog input i have tested this and it is working fine, i also have a vi for pwm to pulse a mosfet on my digital output separately the vi's are working as expected but i need to control the digital output using PID and im having trouble combining the two vi's ive attached the two vi's. Am i going about this the wrong way or can anyone shed some light on this any help is much appreciated. Rgds Jim analoginput.vi pwmdigitaloutput.vi