processing.io

Class NativeInterface

Object

NativeInterface

public class NativeInterface
extends Object

Constructor Summary

Constructors

Constructor and Description
NativeInterface()

Method Summary

Modifier and Type	Method and Description
static void	alwaysSimulate()
static int	closeDevice(int handle)
static String	getError(int errno)
static boolean	isSimulated()
static void	loadLibrary()
static int	openDevice(String fn)
static int	pollDevice(String fn, int timeout)
static int	raspbianGpioMemRead(int offset)
static int	raspbianGpioMemSetPinBias(int gpio, int mode)
static int	raspbianGpioMemWrite(int offset, int mask, int value)
static int	readFile(String fn, byte[] in)
static long	servoStartThread(int gpio, int pulse, int period)
static int	servoStopThread(long handle)
static int	servoUpdateThread(long handle, int pulse, int period)
static int	setSpiSettings(int handle, int maxSpeed, int dataOrder, int mode)
static int	transferI2c(int handle, int slave, byte[] out, byte[] in)
static int	transferSpi(int handle, byte[] out, byte[] in)
static int	writeFile(String fn, byte[] out)
static int	writeFile(String fn, String out)

Methods inherited from class Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NativeInterface

public NativeInterface()

Method Detail

loadLibrary

public static void loadLibrary()

alwaysSimulate

public static void alwaysSimulate()

isSimulated

public static boolean isSimulated()

openDevice

public static int openDevice(String fn)

getError

public static String getError(int errno)

closeDevice

public static int closeDevice(int handle)

readFile

public static int readFile(String fn,
                           byte[] in)

writeFile

public static int writeFile(String fn,
                            byte[] out)

writeFile

public static int writeFile(String fn,
                            String out)

raspbianGpioMemRead

public static int raspbianGpioMemRead(int offset)

raspbianGpioMemWrite

public static int raspbianGpioMemWrite(int offset,
                                       int mask,
                                       int value)

raspbianGpioMemSetPinBias

public static int raspbianGpioMemSetPinBias(int gpio,
                                            int mode)

pollDevice

public static int pollDevice(String fn,
                             int timeout)

transferI2c

public static int transferI2c(int handle,
                              int slave,
                              byte[] out,
                              byte[] in)

servoStartThread

public static long servoStartThread(int gpio,
                                    int pulse,
                                    int period)

servoUpdateThread

public static int servoUpdateThread(long handle,
                                    int pulse,
                                    int period)

servoStopThread

public static int servoStopThread(long handle)

setSpiSettings

public static int setSpiSettings(int handle,
                                 int maxSpeed,
                                 int dataOrder,
                                 int mode)

transferSpi

public static int transferSpi(int handle,
                              byte[] out,
                              byte[] in)