After a long afternoon, chasing a fault on my project, I've come to find that I've damaged 2 out of the 6 Analogue Inputs. Their ADC reading doesn't display 0 when grounded, nor a known ADC value from a sensor.
I've identified the problem to the voltage divider sensors that were connected to these particular Analogue Inputs, I've since researched that topic and made some alterations.
I don't suppose by buying a replacement chip, will solve the problem of 2 bad Analogue Inputs? So I can save the hardware and reduce cost?
Thanks in advance for any help you can provide.