Using Gets()

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  • Posted by alrobnett Jan 02, 2019
  • 1269 views

Experimenting with using gets() to get keyboard input. I used the following code to attempt to get the keycodes for leftkey and rightkey. 

sequence key_sequence  
integer key_code 
key_sequence = gets(0) 
position(24,50) 
printf(1,"%1.5s",{key_sequence}) 
key_code = wait_key() 
<\eucode> 
 
I got no screen display at all. Why not?
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