Public Method getCurrentCommunicationPort

static int getCurrentCommunicationPort()

Throws:

• IOException

_INSERT_METHOD_SIGNATURE_HERE_

Returns	Range	Description
portId	1 ... 6	communication-port in use

Returns the current communication-port in use.

portId
PORT_ID_SERIAL_0
PORT_ID_SERIAL_1
PORT_ID_USB
PORT_ID_I2C
PORT_ID_SPI
PORT_ID_ETHERNET

Example

(IO.getCurrentCommunicationPort() == IO.PORT_ID_USB)

If this expression evaluates to true, the current communication-port is the USB port.

Controlling Options