[Coco] USB (RS-232?) O-scope
John W. Linville
linville at tuxdriver.com
Sun Feb 28 16:22:17 EST 2010
On Sun, Feb 28, 2010 at 12:42:35PM -0700, Andrew wrote:
> But you won't be seeing it communicating with the CoCo anytime soon;
> in order to get the acquisition speed, it is running the USB-serial
> port at 500 kbaud; even if you could get connected (say, with
> Roger's serial pak - although I am not sure it can be set that
> high?), the CoCo could never keep up, of course.
>
> :( - oh, well...
FWIW, the manual says this:
"The serial parameter string is “500000,8,N,1”, meaning 500 kbaud,
8 data bits, no parity, one stop bit. (The speed is rather high in
order to maximize the oscilloscope’s acquisition speed; if that
poses a problem for you, contact us and we can provide a chip with
custom firmware running at any data rate you choose, e.g. 9600 baud)."
But in any case, I think using the coco to monitor a scope is probably
little more than an art project unless you are monitoring some really
slow-cycling stuff...
John -- John W. Linville Someday the world
will need a hero, and you linville at tuxdriver.com
might be all we have. Be ready.
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