SysEthernetBurstSendReserve (FUN)ΒΆ

FUNCTION SysEthernetBurstSendReserve : SysTypes.RTS_IEC_RESULT

Reserves memory slots to send ethernet frames. Must be called before SysEthernetBurstSendGetMemory.

InOut:

Scope

Name

Type

Comment

Return

SysEthernetBurstSendReserve

SysTypes.RTS_IEC_RESULT

Returns the result of the opteration

Input

hAdapter

SysTypes.RTS_IEC_HANDLE

Handle of the adapter. Must be retrieved using SysEthernetAdapterOpen

count

UDINT

How many slots to reserve