io.github.robolib.jni

Class SPIJNI

java.lang.Object

io.github.robolib.jni.JNIWrapper

io.github.robolib.jni.SPIJNI

public class SPIJNI
extends JNIWrapper

Field Summary

Fields inherited from class io.github.robolib.jni.JNIWrapper

jniLibrary, libraryLoaded

Constructor Summary

Constructors

Constructor and Description
SPIJNI()

Method Summary

Modifier and Type	Method and Description
static void	spiClose(byte port)
static void	spiInitialize(byte port, java.nio.IntBuffer status)
static int	spiRead(byte port, java.nio.ByteBuffer dataReceived, byte size)
static void	spiSetBitsPerWord(byte port, byte bpw)
static void	spiSetChipSelectActiveHigh(byte port, java.nio.IntBuffer status)
static void	spiSetChipSelectActiveLow(byte port, java.nio.IntBuffer status)
static void	spiSetOpts(byte port, int msb_first, int sample_on_trailing, int clk_idle_high)
static void	spiSetSpeed(byte port, int speed)
static int	spiTransaction(byte port, java.nio.ByteBuffer dataToSend, java.nio.ByteBuffer dataReceived, byte size)
static int	spiWrite(byte port, java.nio.ByteBuffer dataToSend, byte sendSize)

Methods inherited from class io.github.robolib.jni.JNIWrapper

getPort, getPortWithModule

Methods inherited from class java.lang.Object

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

Constructor Detail

SPIJNI

public SPIJNI()

Method Detail

spiInitialize

public static void spiInitialize(byte port,
                                 java.nio.IntBuffer status)

spiTransaction

public static int spiTransaction(byte port,
                                 java.nio.ByteBuffer dataToSend,
                                 java.nio.ByteBuffer dataReceived,
                                 byte size)

spiWrite

public static int spiWrite(byte port,
                           java.nio.ByteBuffer dataToSend,
                           byte sendSize)

spiRead

public static int spiRead(byte port,
                          java.nio.ByteBuffer dataReceived,
                          byte size)

spiClose

public static void spiClose(byte port)

spiSetSpeed

public static void spiSetSpeed(byte port,
                               int speed)

spiSetBitsPerWord

public static void spiSetBitsPerWord(byte port,
                                     byte bpw)

spiSetOpts

public static void spiSetOpts(byte port,
                              int msb_first,
                              int sample_on_trailing,
                              int clk_idle_high)

spiSetChipSelectActiveHigh

public static void spiSetChipSelectActiveHigh(byte port,
                                              java.nio.IntBuffer status)

spiSetChipSelectActiveLow

public static void spiSetChipSelectActiveLow(byte port,
                                             java.nio.IntBuffer status)