easyHID question

[keymuu]

As long as you've done everything exactly right, then yes, An EasyHID program will connect to the computer without any hassles.


When you have MORE THAN 1 problem at the same time. It's often hard to find them, because simple trial and error no longer works. No matter what you change, it still won't work.

In the case of the VREGEN. IT MUST BE ENABLED!!!

Please try the attached .HEX file. It's for an 18F4550 @12mhz.
I've set all the configs in the program, so allow meProg to use those settings.
Remove the .TXT extension.

All it does is connect the USB.
All other pins are set to input.
MCLR is disabled.

After programming, be sure to cycle the power ON/OFF once.

This should tell us if it's hardware, or software.

Thank you it surely did tell us...

The behavior is exactly the same, no difference. The configuration as earlier, with the exception that the USB voltage regulator is enabled as it should be.

If your code was working (that is surely was, of course, no doubt ) then the fault must be a hw matter. Please take a look at an excerpt from the schematic that is attached. That is the schematic from which the prototype pcb has been done. It is Eagle-cad, and it claims (and so it also is) that the board and schematic are consistent, so it is easier to look at it than on the pcb. I can not see an error there, but I'm often quit blind, too often...