stella.mxio

Interface EthReading

All Superinterfaces:

Driver, Initializable

All Known Subinterfaces:

EthWriting

All Known Implementing Classes:

GenericMoxa, GenericMoxaRead, MasterPollingRead, MoxaAnalog, MoxaDigital, MoxaDigitalReadWrite, MoxaTemperature, PollAnalog, PollDigital

public interface EthReading
extends Driver

A generic desription of a moxa driver that supports pure reading from a Moxa ikLogik E1210 (16 DigitalIn), E1240 (8 Analog In), or E1260 (6 Temperature in). Ethernet Remote IO It might be necessary in the future to expand this interface to allow also for write access, as mox modules support also this function.

Field Summary

Fields

Modifier and Type	Field and Description
static int	CHANNEL_OUT_OF_RANGE
static int	COIL_TYPE_ERROR
static int	CREATE_MUTEX_FAIL
static int	EIO_CREATING_SOCKET_ERROR
static int	EIO_INIT_SOCKETS_FAIL
static int	EIO_PASSWORD_INCORRECT
static int	EIO_RESPONSE_BAD
static int	EIO_SOCKET_DISCONNECT
static int	EIO_TIME_OUT
static int	FIRMWARE_NOT_SUPPORT
static int	FUNCTION_NOT_SUPPORT
static int	HANDLE_ERROR
static int	ILLEGAL_DATA_ADDRESS
static int	ILLEGAL_DATA_VALUE
static int	ILLEGAL_FUNCTION
static int	INPUT_VALUE_OUT_OF_RANGE
static int	MXIO_OK
static int	OUTPUT_VALUE_OUT_OF_RANGE
static int	PRODUCT_NOT_SUPPORT
static int	PROTOCOL_TYPE_ERROR
static int	REGISTER_TYPE_ERROR
static int	SIO_BAUDRATE_NOT_SUPPORT
static int	SIO_CLEAR_COMM_FAIL
static int	SIO_CLOSE_FAIL
static int	SIO_FLUSH_FILE_BUFFERS_FAIL
static int	SIO_GET_COMM_STATE_FAIL
static int	SIO_OPEN_FAIL
static int	SIO_PURGE_COMM_FAIL
static int	SIO_RESPONSE_BAD
static int	SIO_SET_COMM_STATE_FAIL
static int	SIO_SET_COMM_TIME_OUT_FAIL
static int	SIO_SETUP_COMM_FAIL
static int	SIO_TIME_OUT
static int	SIO_TRANSMISSION_MODE_ERROR
static int	SLAVE_DEVICE_BUSY
static int	SLAVE_DEVICE_FAILURE
static int	SLOT_NOT_EXIST
static int	SLOT_OUT_OF_RANGE

Method Summary

Modifier and Type	Method and Description
Number	readChannel(int nr) This method reads a channel number and returns the result as a double or an Integer.

Methods inherited from interface io.Driver

close, getDriverName, isOpen, open

Methods inherited from interface util.Initializable

init

Field Detail

MXIO_OK

static final int MXIO_OK

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ILLEGAL_FUNCTION

static final int ILLEGAL_FUNCTION

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ILLEGAL_DATA_ADDRESS

static final int ILLEGAL_DATA_ADDRESS

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ILLEGAL_DATA_VALUE

static final int ILLEGAL_DATA_VALUE

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SLAVE_DEVICE_FAILURE

static final int SLAVE_DEVICE_FAILURE

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SLAVE_DEVICE_BUSY

static final int SLAVE_DEVICE_BUSY

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EIO_TIME_OUT

static final int EIO_TIME_OUT

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EIO_INIT_SOCKETS_FAIL

static final int EIO_INIT_SOCKETS_FAIL

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EIO_CREATING_SOCKET_ERROR

static final int EIO_CREATING_SOCKET_ERROR

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EIO_RESPONSE_BAD

static final int EIO_RESPONSE_BAD

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EIO_SOCKET_DISCONNECT

static final int EIO_SOCKET_DISCONNECT

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PROTOCOL_TYPE_ERROR

static final int PROTOCOL_TYPE_ERROR

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EIO_PASSWORD_INCORRECT

static final int EIO_PASSWORD_INCORRECT

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SIO_OPEN_FAIL

static final int SIO_OPEN_FAIL

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SIO_TIME_OUT

static final int SIO_TIME_OUT

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SIO_CLOSE_FAIL

static final int SIO_CLOSE_FAIL

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SIO_PURGE_COMM_FAIL

static final int SIO_PURGE_COMM_FAIL

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SIO_FLUSH_FILE_BUFFERS_FAIL

static final int SIO_FLUSH_FILE_BUFFERS_FAIL

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SIO_GET_COMM_STATE_FAIL

static final int SIO_GET_COMM_STATE_FAIL

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SIO_SET_COMM_STATE_FAIL

static final int SIO_SET_COMM_STATE_FAIL

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SIO_SETUP_COMM_FAIL

static final int SIO_SETUP_COMM_FAIL

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SIO_SET_COMM_TIME_OUT_FAIL

static final int SIO_SET_COMM_TIME_OUT_FAIL

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SIO_CLEAR_COMM_FAIL

static final int SIO_CLEAR_COMM_FAIL

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SIO_RESPONSE_BAD

static final int SIO_RESPONSE_BAD

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SIO_TRANSMISSION_MODE_ERROR

static final int SIO_TRANSMISSION_MODE_ERROR

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SIO_BAUDRATE_NOT_SUPPORT

static final int SIO_BAUDRATE_NOT_SUPPORT

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PRODUCT_NOT_SUPPORT

static final int PRODUCT_NOT_SUPPORT

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HANDLE_ERROR

static final int HANDLE_ERROR

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SLOT_OUT_OF_RANGE

static final int SLOT_OUT_OF_RANGE

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CHANNEL_OUT_OF_RANGE

static final int CHANNEL_OUT_OF_RANGE

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COIL_TYPE_ERROR

static final int COIL_TYPE_ERROR

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REGISTER_TYPE_ERROR

static final int REGISTER_TYPE_ERROR

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FUNCTION_NOT_SUPPORT

static final int FUNCTION_NOT_SUPPORT

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OUTPUT_VALUE_OUT_OF_RANGE

static final int OUTPUT_VALUE_OUT_OF_RANGE

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INPUT_VALUE_OUT_OF_RANGE

static final int INPUT_VALUE_OUT_OF_RANGE

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SLOT_NOT_EXIST

static final int SLOT_NOT_EXIST

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FIRMWARE_NOT_SUPPORT

static final int FIRMWARE_NOT_SUPPORT

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CREATE_MUTEX_FAIL

static final int CREATE_MUTEX_FAIL

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Method Detail

readChannel

Number readChannel(int nr)
            throws IOException

This method reads a channel number and returns the result as a double or an Integer.

Throws:

IOException