Hi,
I need to use ESCAPE key to stop a moving stage, and tried different ways, no one worked out.
 
1. I tried to write ESC string in code format, 
2. I tried to write  1B in Hex format,
3. I tried to write 27 in decimal format,
4. I also tried to write ESC, 27 or 1B in normal format
 
The stage comes with a SEM Terminal, which is a text based command editor, ESCAPE key works fine with the SEM terminal. 
 
The stage's guide says the way to stop a motion is to use ESCAPE key. 
 
Can someone help me with the issue?
 
Thanks,
Gu