A/D converter PIC16F1827

[HenrikOlsson]

You don't have to first do a "manual conversion" (via the GO/DONE bit) and then do a ADCIN (which basically does the same thing for you).
If you're going to use ADCIN then add a DEFINE ADC_BITS 10. If you're going to use the "manual method" just do what Ioannis showed and get rid of the ADCIN command.

And once you DO have your 10-bit resuly this won't work because baty will never be >1050 since the maximum result returned by the 10 bit ADC is 1023:

if baty > 1050 then 
gosub OK
endif

/Henrik.

[mpgmike]

There are some 12-bit ADC Modules in a few of the PICs if you want better resolution. Referencing the ADMF = 1, that would be ADCON1.7 = 1. Let us know how you make out.

[dovegroup]

Thank you all for the help. Excuse me .I am a novice to PICBASIC

[Ioannis]

That's what we are here for. Don't worry being novice. We all are, one way or another!

Henrik caught the over 1023 point that I missed. Be careful on this as the 10 bit might be not enough for what your are after.

But you can always scale the measurements. Tell us more to help.

Ioannis