Using PIC as a Low Voltage Meter, need help

[doable]

Thanks Jerson,

Heres the schematic of a PIC 16F876A with a LCD display showing 2 lines, able to output 2 voltages as i need.

This looks like what i need, i cant get any responce form the site that has posted this schematic!

Its a pleasure to get a responce to the question, thanks again Jerson.

[Acetronics2]

Hi, Doable

I think a look to the SAMPLES folder of your PbP CD will show you how to deal with the PIC A/D converter ... and display the result.

search for "ADCin xxxxx.bas"

The link you gave only allows ( with buying the '876 ) a 0 - 7v range ... by changing the input divider ratio.

These examples are for '877 and '876 ... surprise !

Alain

[doable]

Hello Alian,

I am using Microchip PICkit-2 and MPLAB, are the SAMPLES folders you speak of on those disk? If not wher can i get the sample folders of PbP CD?

[Ioannis]

Alain gave you the direction, to your legal obtained CD. Are a legal owner?

Ioannis

[Acetronics2]

Hi, Ioannis

As those files are free to download for every one ... and considering our friend's profile ...

let's give this link without any indiscreet further question ...

http://www.melabs.com/resources/samples.htm

Alain

[Ioannis]

Okie-dokie Alain...

Ioannis

[doable]

Thanks Alian for the information,

I dont want to sound stupid but i have little experance in the PIC world, but have a great thurst to learn. Now with the system i am using are the code examples compatable. I have done enough to have learned that even between different PIC the basic code changes, I dont understand Microchip's reason for that.

I will attemp to write to a PIC16F877A the sample code for the voltage meter, I am sure that i have more questions later on. Thanks again for helping with this!

[skimask]

let's give this link without any indiscreet further question ...

Probably never seen the 'little green book' either...

[Acetronics2]

Hi, Ski

As Mel said ... let's be helpful, ... !!!

Alain