ADC10 in MSP430F2252

Started by June 22, 2009

I have so far not been able to post, even though I have signed up and verified my email - so I shall try once more.

I am attempting to read two ADC ports on a 2252 - A0 and A15. The original code was ported from a 1232 part, and read the voltage on A0 properly.

With my added A15 code, I consistently get an ADC reading of 895 decimal, when the input voltage should resove to around 490 decimal.

Because of the possibility that this will not post, I will include code snippets after I see this in the group.

Chuck Kuecker

Beginning Microcontrollers with the MSP430

There must be some delay somewhere in this list - I am getting replies now almost immediately, but the first post took over two hours to appear.

Closing this thread - see my other, please!