I have a VB.net application that sends commands to a device connected via rs232 in byte arrays. how do i send the same commands in tibbo basic? so far, i've only been able to find the ser.setdata function, which requires the command to be of string type.
I've been trying to do a serial loopback test on the EM1000-TEV, but data that's coming out is not coming back in. I did the same thing with a windows hyperterminal and it worked. any idea how i can troubleshoot this?
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