Hi Folks
We just finished building a Prusa Mendel that uses a Printrboard for electronics. I'm having trouble getting it to talk to my computer.
I'm using a MacBook Pro running MacOS X 10.8.2 (latest).
I've applied power to the board and attached it via a USB cable. The computer is (most of the time) recognizing the board as a "tinyduino".
I'm trying to use "pronterface-mac-Mar2012.app" to connect to the printer.
When I attempt to connect I either get "Connecting..." followed by nothing or else I get "Couldn't connect to printer".
Does anyone have suggestions as to how I might troubleshoot the problem?
Thanks.
