FloatAt

Description

Returns the Float (32 bit floating point number) at given location in an user buffer or in the PDU.DATA buffer.

Declaration

float FloatAt(void *Buffer, int Index);

float FloatAt(int Index);

Parameters

	Type	Dir.
Buffer	Pointer	In	Pointer to an user buffer
Index	int	In	Start byte

Example

MyFloat=S7.FloatAt(&MyBuffer, 140);