[757labs] Augmented Reality Storage

[ethan at 757.org]

> The board I have uses a FTDI FT232RL to provide serial <-> USB connection. The chip does RS232 9600 8N1 for serial.

Interesting. I'm not sure that the commercial hardwarez use RS232 for the 
readers, because rs232 doesn't go far. But it might be something like 422 
or 485 or something. One of them is just the same data with a different 
voltage. The other is differential. All of them are the same signaling I 
think.

Dunno, the manual should have what is up. From what I gather on commercial 
warez the panel can setup the reader for how it wants it to go. It's 
different. Like a modem init string almost.

I'm just going by what I saw flipping thru the pdf dox on the older one 
like a week and a half ago.

I'll bring it over to the space tonite.


--
Ethan O'Toole
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