Hi,
I'm working with KEIL MCB2387 Evaluation Board, with an LPC2387. I need all six ad pins, and I also want to use the usb and the LCD. But pin P1.30(AD0[4]) is already used for Vbus and pin P1.31(AD0[5]) is used as (E) control pin by the lcd. Independently from the fact, that I somehow manage to get the values, they aren't correct and the execution of the program sometimes stops. I would like to know if there is a software or hardware method to solve this problem, or should I simply use a multiplexer ?
Any help would be greatly appreciated !