I have been trying to get this to work. I am trying to control a Theta Casablanca with rs 232. I am using the URC serial cable. I have the manual of codes from Theta. It says all codes are in decimal so I set the Device Level Option setting to decimal. The manual says all codes are in the format (Header)(Command Identifier)(Argument 1)(Argument 2)(Argument 3) where:

(Header) = (254)(236)
(Command Identifier) = (byte)
(Argument 1) = (byte)
(Argument 2) = (byte)
(Argument 3) = (byte)


They give an example code of (254)(236)(4)(14)(2)(0)

I tried inputting 254, 236, 4, 14, 2, 0 in the Data section and tested using the USB cable to the MSC400 but nothing happens. Am I inputting the data correctly?

BTW, I had to change all the > and < characters to ) and ( for it to show up in this post so please keep that in mind.