LTC 1418 14bit ADC- Serial mode

[mister_e]

you miswired the EXT/INT pin. It have to be tied to VCC.

Also, you should use HSERIN instead of DEBUG. Your PIC have a USART... use it.

[paul.mcallister]

Steve,

Thanks for the tip on HSERIN, I haven't used them in serial mode much, hence not given it much thought.

Yes your correct, Ext/Int needs to be tied low. I checked my breadboard and that is what I had done, however my documentation in the code is incorrect.
I'll fix that, otherwie I'll look at it in 6 months time, get it wrong and wonder why.

Paul