Hey all im trying to get back in the swing of things and having problems. Im trying to program a new 12F1840 and having problems.. My results are not working properly. Im using Pic v6.6.1 and Prog Suite v2.32 on a brand new install of Windows 7 64bit. Using a EasyPIC v7.0 board ( I love this thing )...

:lol: OK Here it is.. This is a PIC16F688 at Internal 8mhz clock. The Uart is at 9600 and is working. I get a OK sent to me when everything is booted up and also get info then i send data to it. The LED also light up. My problem is that im not getting a Interrupt to trigger.. It should be hitting ev...

Ok im asking the experts for some help. Please.. 8) I have written some programs and have alot of experience with pascal, but here it comes, i need help with this interrupt thing. Im working on a project that monitors 8 input pins and then display and sends that data out a rs232 stream via radio to ...

Thanks Raslan I have seen that one for a long time. but i was looking at making something cooler with a terminal interface, etc... But so its just that easy, i was trying to make it harder then just reading the voltage in and then displaying it... :twisted: Hmmm must of been over thinking that ... :...

I was looking around and could not find anything in the search. So im asking the experts out their.. Houw would i go about making a VM meter.. I havent found a pic yet, so thats open. All i know at this time is i would like 10-15 leds, stereo would be cool, with a peek hold in software.. May make th...

This looks great... My question is can it be done without the 20mhz clock. Can it be tweaked to use the internal clock.

Reading DMX was done in basic and i have a version in pascal also that works.
look at :
http://www.mikroe.com/forum/viewtopic.p ... 50&start=0

How much do you know about the DMX protocal... Because its not like a standard uart data packet..

There has been some post on reading DMX and i have done it with some success. And i have seen other like this send out DMX with a 16F84 http://freedmx.com/ With some work yes it cam be done in Basic.. But most people are using ASM because its faster and with DMX you need all the speed you can get......

if your doing short distance like less then 1 foot any cable should work. Having a twisted cable help keep EMI and RF interference down. Keeping your data intact. Thats why when you go longer distance the cable must be twisted in a special way. Hope this helps.

Your right on target... I was thinking all the above and have found filters to help also. And yes i was looking at having different tones to alert different stations. All I just need help is with the pic code.. I was looking at the lower end below 100hz just because i thought it may be easier to dec...

Did you ever get this working... Im needing to do something close to this. except im looking at tighter freq ranges...

I have thought about that. but wanted to keep the parts count down.. Plus i can do more with a pic cost wise.. So i was thanking....

Just looking why do you have 98 in your interupt.. Should that be 99 if your reading all 100 bytes...

I havent checked but way about hte word ready is that not a reserved word...

Just food for tought

Yes im looking at keeping this to a 12 or 16 series. Something small

Hmm that could work. What do you think it will do when someone is speaking. Will counting like that register false readings with voice.

How would the uart thing work Not shure what you mean.

What kind of wire and distance are you looking for. Cat5 will work good