USBDemo, something to learn USB a little bit

[UnaKRon]

Ok so first of THANK YOU to everyone.

I'm much further than I was a year ago already...which is a device windows enumerates....
Now for the problem

So i have a 2550. I commented out the old .inc file lines updated the ASM line to reflect the proper PBP version i have, implemented the corrected Fuse settings for the 20mhz crystal. and When I plug up the device to Windows I get "USBDemo" then it changes to two different things Hid compliant device and USB Human Interface Device. Then The HID compliant one disappears...then the USB Human Interface Device Gets an ! over it...

If i run the USB demo VB program the Device Manager Updates and sometimes It will remove teh USB device all together...or sometimes just change to a USB Unknown Device.

WTF?!

Earlier I plugged it in and the DEMO vb Recognized it and displayed the RX data for like...20 loops....then then everything stopped. it didnt recognize the usb device anymore as the Mister_E USBdemo that the program previously displayed...

Other than the ASM changes, "DEFINE OSC 20" and fuse changes ....i haven't changed anything software side. Hardware I have a .33uf because well...the store had a .47uf in 300volts size..and that was to large for the board..and kinda ridiculous. PBP version is 2.46
Is there a setting in MELABS programmer for the internal pull ups? I saw there was on in the code..but maybe it was being overwritten?


I've been toying for 3 days now...re reading the thread and looking at others...

Also...I dont have a .BAL file...*.bal search turned up nothing.. GR....

Anyone?