GetTransmitPoolSize (FUN)ΒΆ

FUNCTION GetTransmitPoolSize : CAA.COUNT

Returns the number of free transmit messages in the transmit message pool of the current driver. Should be greater 0. Otherwise no more messages can be sent. Diagnostic Information can be also read by GetDiagnosis.

InOut:

Scope

Name

Type

Comment

Return

GetTransmitPoolSize

CAA.COUNT

number of free transmit messages in transmit pool.

Input

hDriver

CAA.HANDLE

handle of CAN interface

peError

POINTER TO ERROR

optional pointer to error enum