I am writing an application for measuring pressure (bars) using ADC-16 under VB6. The program monitors a pressure change and turns off some valves so as to retain an exact amount of pressure in a contained space.
The problem is that the readings I am getting from the ADC 16 are always delayed compared to the actual pressure achieved monitored using a multimeter. Is there any way to remedy this.
I initialise the ADC 16 using 16 bit resolution and a serial connection to the PC.