I bought the 2-Bit keyboard encoder a month and a half ago, and I just now got it working.
I ordered it directly from the guy who was selling it on ebay (he no longer is) for about $40.
After a week or so it arrived.
I plugged it in, loaded up ghostkey, and it didn't work.
The keypresses were erratic, only occasionally working, and it eventually quit working altogether.
I emailed the seller, and he said he would send a new PIC chip.
(He explained that there were 3 slightly different chips with slightly different timeing, and the new one might work better with my bios.)
I got the new chip in about a week, installed it and....
It didn't work. No change.
I tried it on 3 different computers, each with a different bios type and different OS.
I sent another email, and he replied telling me to send it back.
He would check it, and send me a new one just in case.
So, I paid for shipping again, and sent it back where it came from.
A few days later, I got an email saying that one of the controller chips on the board was in fact bad, and I would be getting the new encoder shortly.
I waited nine days. Longer than any of the other shippings took.
Finally I tell him I never recieved it.
He promptly replied he would send me a different one, and claim the insurance on the other.
A few days later, the new one arrived.
I cautiously plug it in, load up ghostkey, and press a few buttons.....
They seem to work.
I try a few more, but one set of inputs doesn't work. They do nothing.
Nervously, I systematically try every input.
For the most part it works, but another set of inputs wasn't behaving properly.
I press a key, and it registers nearly a dozen presses.
What the hell?
AAAAAAAGGGGHHHH!!!!!
The damn thing still wont work!!!
Frustrated, I send yet another email, and the reply says to check some traces along the data line of the chip. (he explained it better than I did)
Well, I fire up the iron and the multimeter and start hunting for gaps.
I found one, exactly where he said it would be.
I run a jumper wire to fix it, then plug it in for another test.
It works!!!
Hazza!!
All 64 buttons work perfectly!!
Now I can finally finish my 4 player control panel.
The seller was very prompt and professional with his replies, but personally I would not buy another one.
It just wasn't worth all the time and effort to get an encoder that doesn't have remappable keys.
Its just that an ipac that can handle 44 inputs is too expensive.
He says he still has a few left if anyone wants to buy one.
Here is his email:
WarriorWolfSpike@aol.com