[mythtv-users] USB -> serial ir blaster troubleshooting

Travis Tabbal travis at tabbal.net
Fri Feb 6 16:36:05 UTC 2009


Given the price of that blaster, it's probably one of the simple ones that
won't work with a USB to serial converter. USB just doesn't support the kind
of direct timing required to make those work. It can be done with USB, but
you need a smarter device on the end.

Check the LIRC list archive for the FTDI based homebrew setup. Sparkfun
sells a little breakout board that you should be able to connect to the IR
LED you have and get going.
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