Swordfish

Try adding this to the beginning of the program:

PIC18's have a 31 deep stack for nested subroutine calls.

I have used every board from EP2 thru EP5. Primarily EP3 and EP4. It is difficult to damage those boards. About the worst you can do is damage the CD4053 analog switches connected to the programmer circuit. I only know a couple instances where that has occurred.... when someone connected high voltag...

I try to use the program PWM2 on C1,C2 pin connection and it's run fine on ISIS but on my EASYPIC 4 Programmer, i Find the Frequency out too on The others C.pins. Make sure your pullup/pulldown resistors are disconnected on PORTC. Since the resistor array is common there can be feedback to the othe...

I'm not sure since it's been a while since I ran SF USB on a setup. I believe that the Input and Output Report Bytes are fixed at 64 each. If I'm not mistaken, again, the module utilizes the USB DATA RAM and not the regular Data RAM.

Is Multi-Master I2C a viable concept straight up?

What about an I2C to 16bit parallel device:
http://ww1.microchip.com/downloads/en/D ... 21952b.pdf
http://www.catsemi.com/datasheets/9555.pdf
http://ww1.microchip.com/downloads/en/D ... 20090C.pdf
http://datasheets.maxim-ic.com/en/ds/MAX7318.pdf

Capture has an interrupt flag and so does Timer1. You can easily extend TIMER1 to 32bits of counting by continual adding and storing in a LongWord variable each timer overflow event. If you started Timer1 at 0 you can catch every 65536 (overflow) counts and still not interfere with the CCP input's a...

The CCP module has features which might be helpful to you, such as 2 Capture inputs which are dead accurate in collecting timer values. You can collect and add values without ill effects on accuracy.

David Barker wrote:Work in progress...

http://www.sfcompiler.co.uk/wiki/upload ... /mplab.gif
http://www.sfcompiler.co.uk/wiki/uploads/debug/isis.gif

Dave... This is great news!

Warren

Francis wrote:[NOTE: NONE of the individual ADC values ever go above 2000, normally in the hundreds
I've got the array merely to try and pinpoint fault/problem.

10-Bit ADC's max at 1023.

If you look in the datasheet under Memory Organization, you will find a chart with the SFR addresses. Note, for instance that the address for LATA is 9 more than PORTA, and so on. Use PORTx for input functions and LATx for PIC output functions. You can toggle between PORT and LAT fairly easily with ...

The Sparkfun part appears to be identical to WizBang, just a bit shorter and more expensive. They have insulated connectors on both ends of the wire. I use the same insulated connector on my EZ-FPC adapter: http://www.circuit-ed.com/ezfpc/images/ezfpc_550.jpg http://www.circuit-ed.com/ezfpc/images/e...

I don't see if you reinstalled SF. Try downloading the current version of the compiler and re-installing it on your system. That should provide a fresh start to help troubleshoot the problem. You haven't included any information about your OS or PC system, which might be pertinent. You will note fro...

Sparkfun is very expensive for this item:
http://www.wizbangdesigns.com/other_devel.html

To make your own:
http://www.action-electronics.com/molex.htm#Bls