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PeekByte() |
  
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PeekByte() |
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Retrieve the value of one or more BYTEs from the memory buffer pointed by <pMem> starting at the position <nShift>.
Syntax:
PeekByte(<pMem>,[[@]<nShift>]) -> <nByteValue>
PeekByte(<pMem>,[[@]<nShift>], <nItems>) -> <aBytes>
Parameters:
<pMem>
Base pointer to the memory buffer.
<nShift>
Zero based starting position within <pMem>. Is this parameter is passed by reference will be increased with the number of bytes retrieved, to reuse it in subsequent calls to Peek...() functions.
<nItems>
Number of BYTE values to read and store as numeric elements of the returned array.
Return Value:
Depending on the syntax used Peekbyte() can return the following values:
| • | <nByteValue> Numeric value of the BYTE pointed by <pMem> + <nShift> |
| • | <aBytes> Array of <nItems> elements containing the retrieved BYTEs. |