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CAPL Functions » MOST » on mostAMSMessage

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Function Syntax

on mostAMSMessage;

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Description

The event procedure on mostAMSMessage is called when a message is received from the Application Message Service (AMS). The keyword this and the message selectors are available within event procedures to permit access to the data of the message just received. The output(this) command serves to pass the message in a nodal sequence. The same modes of the event procedure as for on mostMessage may be used to prefilter messages.

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Parameters

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Return Values

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Example

The following examples show various modes of the event procedure on mostAMSMessage:
  • on mostAMSMessage AudioPlayer.TimePosition.Set
    React to message AudioPlayer.TimePosition.Set defined in a XML function catalog.
  • on mostAMSMessage AudioPlayer_TimePosition_Set
    React to message AudioPlayer_TimePosition_Set defined in a CANdb database.
  • on mostAMSMessage *
    React to all MOST messages
  • on mostAMSMessage 0x312010
    React to message 0x312010 (function block 0x31, function 0x201, operation 0x0)
  • on mostAMSMessage MsgChannel1.*
    React to all messages received by channel 1.
  • on mostAMSMessage MsgChannel1.0x312010
    React to message 0x312010 if it is received by channel 1.
  • on mostAMSMessage 0x22104C,0x312010-0x31201F
    React to messages 0x22104C and 0x31201c through 0x31201F.