Try Phidgets. http://phidgets.com. It's easy to read digital signals as a HID device. You can get started with not much more than:
Thanks for all the suggestions. I had trouble getting the crude analog-to-digital (on/off) circuit to work, so I have decided to use an Arduino Nano (http://www.arduino.cc) that actually has 10-bit analog inputs. So, I will be doing the pulse counting on the Arduino, and output interval values through its USB-serial interface, which I'll read out from Perl or C or something.
This should all work from FreeBSD without any problems! Sven _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-usb To unsubscribe, send any mail to "[email protected]"
