CANRxMessage

Script class for CAN Rx (receive) message slot (obtain via ecu.canRxSetup.getChannel(n).getMessage(x)).

Properties

Property	Description
`idMaskRaw`	Get/Set the 'raw' CAN ID mask of the message. For extended IDs, bitwise OR the ID with 0x80000000.
`idRaw`	Get/Set the 'raw' CAN ID of the message. For extended IDs, bitwise OR the ID with 0x80000000.
`index`	Get the index of this message within the list of messages for the channel.
`isExtended`	Get/Set the 'extended' flag of the message. If true, the ID is an extended ID (29 bits), otherwise it is a standard ID (11 bits).
`isExtendedMask`	Get/Set the 'extended mask' flag of the message. If true, the ID mask is an extended mask (29 bits), otherwise it is a standard mask (11 bits).
`isUnused`	Returns true if the message is unused, i.e. any of the received data slot channels are not referenced by any ECU options.
`isUsed`	Returns true if the message is used, i.e. any of the received data slot channels are referenced by any ECU options.
`slotCount`	Get the number of slots in the message, typically 16-bit per channel - see slotSize.
`slotSize`	Get the size of each slot in the message, in bytes. Typically 2 bytes per slot (16-bits).
`usedByRevision`	Get the revision number of the 'used by' state, useful; for lazy evaluation where it may be expensive to traverse the 'used by' list on all unrelated calibration changes.

Method	Description
`getSlotChannel(index)`	Get the channel (of type EcuChannel) for the given slot index (0-based). Returns null if no channel is assigned.
`getSlotUsedBy(index)`	Get the list of ECU options that use the given slot index (0-based) in this message. Returns an empty array if no options use the slot.
`getUsedBy()`	Get the list of ECU options that reference any slots within this message. Returns an empty array if no options use the message.