Brightsign Object Reference Manual (FW 5.1) Manual de usuario descargar pdf (Pagina 283)

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roIRReceiver

This object supports receiving arbitrary Infrared remote control codes using the NEC and RC5 protocols.

Object Creation: The roIRReceiver object is created with an associative array specifying the following:

• source: A string value indicating the source of the input.

o "IR-in": The 3.5mm IR input/output connector (available on 4Kx42 and XDx32 models)

o "GPIO": Pin 1 of the GPIO connector

o "Iguana": The Iguanaworks IR transceiver. This source can support both NEC and RC5 encodings

simultaneously.

• encodings: An array indicating the required encodings.

o "NEC"

o "RC5" (supported on the Iguanaworks IR transceiver only)

CreateObject("roIRReceiver", config As roAssociativeArray)

NEC codes are expressed in 24 bits:

• Bits 0-7: Button code

• Bits 8-23: Manufacturer code

Note: If the manufacturer code is zero, then the code is considered to be intended for the Roku SoundBridge remote

control.

The roIRReceiver object can generate the following events:

• roIRDownEvent: Generates when a button is pressed.

• roIRRepeatEvent: Generates when a button repeats.

• roIRUpEvent (Iguanaworks IR transceiver only): Generates when a button is released.

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Brightsign Object Reference Manual (FW 5.1) Manual de usuario Pagina 283