ServiceChannelRead() [2/2]

int32_t ServiceChannelRead	(	int32_t	index,
		int32_t	subIndex,
		int32_t	byteCount,
		uint32_t	timeoutMilliseconds )

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Read a number from the SDO.

Description:

Read a number from the SDO. The index, subIndex, byteCount, and valid numeric values are drive specific. Refer to the drive manual to determine these values.

Parameters

index	The memory address to write to
subIndex	The sub index to write to
byteCount	The number of bytes to write

Returns

(int32_t) The integer value at the specified location

Remarks

This function is also available in RapidSequencer.

Parameters

timeoutMilliseconds

The time in ms that the function will wait for a read response before generating a timeout error.