Ext16IO
 
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Methods
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Typical Usage



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  Bean Ext16IO
 
External 16-bit Input/Output

Methods are user callable functions/subroutines that are means of controlling the bean functions.

Methods:
  • GetVal - Read a value from the external port and returns it.

      ANSIC prototype: word GetVal(void)
    • Return value:word - Input value

  • PutVal - Write the specified value to the external port.

      ANSIC prototype: void PutVal(word Val)
    • Val:word - Output value


Note: Some methods can be implemented as macros.


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