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Will do thanks Gussee. Sometimes I am victim of my own cut and paste. Thanks again all.

-Nemesis

Thanks for your replies Joe S.

I figured out the problem. My ADCON1 should have been:

ADCON1 = %00011111 ' Set all to digital

Thanks Again,
Nemesis

Anybody pick up anything else? I feel really frustrated with this interrupt. I think I will try pulling out everything but that interrupt as Joe suggested. Just hoping that maybe the order or bit...

Gusse is right. I thought it is something like 12pf needed for 20 Mhz crystal. Why not just slap in a 20 Mhz resonator with the capacitor built in.

One way would be to blank it.



LCDOUT $FE, $C0, " "


other fun codes:

$FE, 1

Please post some code. Your configuration fuses need to be set use an external osc. Did you define the osc speed? If you do not it is assumed you are using 4 Mhz.



DEFINE OSC 20


The...

Percent madness... I try to make my variable names start with bt for bit, w for word, l for long. The percents really just remind me they are bits. I totally could ditch them. lol maybe I...

Hi All,
I have been banging my head on the wall for weeks. I am not sure what I am missing and I have read over the datasheet many times. Please take a sec to see if you notice anything wrong.
...

Thanks for your reply.

Just long enough to send 68 bits and get back 68 bits and resend if no response. I found a 1F super cap... How can I prevent other components from draining the cap so that...

Hey guys,
I am just looking for some ideas on how to accomplish the following:

Project box (we'll call it the parent box from here on in) is plugged in to 120VAC outlet that is controlled by a...

Please post some code

Yeah those links were for resistors, his question is about transistors. My mistake. Maybe the resistor photocell might be easier than active mode on the photo transistor. Maybe that can produce...

I am glad someone asked, I was just starting to look in to how to do this same task.

I just picked up a few of these. I was wondering the same thing. I found a few circuits on the net. Here is...

Thanks for everyones reply. I found a switcher that will take 50V and output 5V@1A. I need to pick up a few more components like an inductor.

The transformer sounds like a really nice idea,...

Thanks for the reply. If I lower Vin with a voltage divider is there anything I need to worry about? And will this just burn off heat off the resistors and I might as well have moved over to the...

Right now I am powering my circuit off of a 12V@1A wall-wort. The regulator is really hot to touch. The overall draw of the circuit is never over 350mA and typically around 225mA.

1. Why is it...

You should buy the book "Programming PIC Microcontrollers With PicBasic" By Chuck Hellebuyck. There are examples of pic to pic and driving 7 segment displays. With all the explanation behind it.
...

turn off ad all together. adcon0 = 0
see if that helps.
Nemesis

You need to set the adcon register. Search for it in the datasheet. If I get time later I'll download it and look.
Nemesis

I agree with Mister_E and I would suggest using his pic multicalc application.


' From pic multicalc
RCSTA = $90 ' Enable serial port & continuous receive
TXSTA = $20 ' Enable transmit,...

Definitely go for the hardware UART definitely. You will however, with all transmitters and receivers run the chance of interference. If your data rate is slow enough you could get a module that...

syazila,
The code I have have is for a PIC12F683 (8-pin). It does some of what you are looking for. It would atleast get you on your way.

This is the remote monitor portion of the thermostat...

Has anyone used the internal EEPROM of a PIC to "program itself"? Here is what I am invisioning...

1. Update your pbp code, compile.
2. Send compiled data to a device with an EEPROM on it and...

Thanks Melanie and Mister_E. Those are some great links for me to read up on. I ended up running a seperate feed from my basement from another DC source. I still have the power section of this...

Thank you very much for your post. I am a newbie at electronics but love it. This is actually my first project other than my wonderful blinky led.

Here is what the voltages are...

My 24VAC...