public interface EthReading extends Driver
| 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.
|
close, getDriverName, isOpen, openinitstatic final int MXIO_OK
static final int ILLEGAL_FUNCTION
static final int ILLEGAL_DATA_ADDRESS
static final int ILLEGAL_DATA_VALUE
static final int SLAVE_DEVICE_FAILURE
static final int SLAVE_DEVICE_BUSY
static final int EIO_TIME_OUT
static final int EIO_INIT_SOCKETS_FAIL
static final int EIO_CREATING_SOCKET_ERROR
static final int EIO_RESPONSE_BAD
static final int EIO_SOCKET_DISCONNECT
static final int PROTOCOL_TYPE_ERROR
static final int EIO_PASSWORD_INCORRECT
static final int SIO_OPEN_FAIL
static final int SIO_TIME_OUT
static final int SIO_CLOSE_FAIL
static final int SIO_PURGE_COMM_FAIL
static final int SIO_FLUSH_FILE_BUFFERS_FAIL
static final int SIO_GET_COMM_STATE_FAIL
static final int SIO_SET_COMM_STATE_FAIL
static final int SIO_SETUP_COMM_FAIL
static final int SIO_SET_COMM_TIME_OUT_FAIL
static final int SIO_CLEAR_COMM_FAIL
static final int SIO_RESPONSE_BAD
static final int SIO_TRANSMISSION_MODE_ERROR
static final int SIO_BAUDRATE_NOT_SUPPORT
static final int PRODUCT_NOT_SUPPORT
static final int HANDLE_ERROR
static final int SLOT_OUT_OF_RANGE
static final int CHANNEL_OUT_OF_RANGE
static final int COIL_TYPE_ERROR
static final int REGISTER_TYPE_ERROR
static final int FUNCTION_NOT_SUPPORT
static final int OUTPUT_VALUE_OUT_OF_RANGE
static final int INPUT_VALUE_OUT_OF_RANGE
static final int SLOT_NOT_EXIST
static final int FIRMWARE_NOT_SUPPORT
static final int CREATE_MUTEX_FAIL
Number readChannel(int nr) throws IOException
IOException