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package org.mavlink
import java.nio.ByteBuffer
import java.nio.ByteOrder
class BufferedPayloadReader(payload: Array[Byte]) extends PayloadReader {
private val buffer = ByteBuffer.wrap(payload)
//mavlink uses little endian
buffer.order(ByteOrder.LITTLE_ENDIAN)
def nextInt8 = buffer.get()
def nextInt16 = buffer.getShort()
def nextInt32 = buffer.getInt()
def nextInt64 = buffer.getLong()
def nextFloat = buffer.getFloat()
def nextDouble = buffer.getDouble()
def nextChar = buffer.getChar()
}
class BufferedPayloadBuilder(payload: Array[Byte]) extends PayloadBuilder {
private val buffer = ByteBuffer.wrap(payload)
//mavlink uses little endian
buffer.order(ByteOrder.LITTLE_ENDIAN)
def writeInt8(x: Byte) = buffer.put(x)
def writeInt16(x: Short) = buffer.putShort(x)
def writeInt32(x: Int) = buffer.putInt(x)
def writeInt64(x: Long) = buffer.putLong(x)
def writeFloat(x: Float) = buffer.putFloat(x)
def writeDouble(x: Double) = buffer.putDouble(x)
def writeChar(x: Char) = buffer.putChar(x)
}
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