USBDemo, something to learn USB a little bit

[jellis00]

Hi all,
Since the USB stuff is coming more and more popular, and as we see more and more questions, i decided to post my little contribution.

OK OK You already asked... but i'm in a good moon today, so let me believe it never been asked before

The whole thing will use a PIC18F4550 and a 4MHz crystal + few Leds, 2 trim pot... you should be able to figure this out easy.

There we go, here's the PC interface,

<img SRC="http://www.mister-e.org/Pics/USBDemo.JPG">

Steve, the link to the PC interface schematic as posted in your original is broken. Can you please give me a valid link or email me the schematic at [email protected]? I want to check your USBDemo out!

[Darrel Taylor]

Haven't seen him around for awhile.
His website is gone too.

Here's the schematic he had previously posted.

[Acetronics2]

Hi,

Last news for me are stamped August, the 14 th ....

Steve was telling he still need some " quiet " time.

But do not hope to read from him before " a certain time " ...


Much Higher priorities thans solving "problems" ( seen quotes ??? ) when solutions just are "in the Manuals".
May be he "simply" has to take care of himself, ... for once.

No Forum for that ...

Alain