Ethernet Module Interface (EMI)
– API Description
Copyright IXXAT Automation GmbH
75
IEM Manual, 1.5
Parameter
Dir.
Description
td_brdRef
IN
unique IEM reference
Return Value
Description
COM_k_OK
all pending services are sent
COM_k_INVALID_BOARD
invalid IEM reference
COM_k_NO_RSRC
queue full
COM_k_NO_EVENT
event not registered
COM_k_ERROR
internal error
4.1.2.37 EMI_srvTransferContinue()
COM_e_ERROR EMI_srvTransferContinue(COM_t_BOARD_REF td_brdRef);
Description
This function checks for pending transmit packets of a segmented service data
transfer and continues the transmission via the CCI. The number of transmit-
ted segments per call can be configured.
Remarks
The user has to ensure that this function is called cyclically to provide for a
continuous segmented service data transfer.
Parameter
Dir.
Description
td_brdRef
IN
unique IEM reference
Return Value
Description
COM_k_OK
all pending segments are sent
COM_k_INVALID_BOARD
invalid IEM reference
COM_k_BUSY
no more free entries in the service HC-MC queue and there are
pending segments to be sent.
4.1.2.38 EMI_stsStatusQuery()
COM_e_ERROR EMI_stsStatusQuery(COM_t_BOARD_REF td_brdRef, UINT32 *pdw_status);
