I have a small program (attached) that seems to be reading data sometimes. I have a lens controller attached to the program through an RS232-USB adapter. When the lens controller boots up, it will give it's name and model number and some other information, and all of that stuff is read properly to the program. I am also able to send information to the controller with the write buffer box and Boolean button (to send). The lens controller responds to my commands by moving motors. When I send a command to ask "where are you," I don't get the answer back. I do the same thing in UCON and it works, so I know the controller is speaking. Anybody see something I am missing?
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