Hi,
I am the owner of the FeelTech FY 3200 Function Generator. It works fine, very fine.
However, I found the software built by feeltech a little poor. So, I built my own software with Visual Basic to control the serial communication Port.
I found very strange the manual didn't allow to switch on/off each channel by this communication. I found very strange the engineers forgot to implement this basic and useful function. After somme tests, I succeeded to find the right sequence to switch on/on each output. The command is :
bg0+LF to switch off the channel 1
bg1+LF to switch on the channel 1
dg0+LF to switch off the channel 2
dg1+LF to switch on the channel 2
LF is Line Feed character (ASCII 10)
I hope this tip would help everybody who like DIY, like me ...
Best regards
Daniel