kopia lustrzana https://github.com/mik3y/usb-serial-for-android
Rewind output buffer before copying.
rodzic
3f271aab81
commit
f35468e0f8
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@ -20,14 +20,14 @@
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package com.hoho.android.usbserial.util;
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import java.io.IOException;
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import java.nio.ByteBuffer;
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import android.hardware.usb.UsbRequest;
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import android.util.Log;
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import com.hoho.android.usbserial.driver.UsbSerialDriver;
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import java.io.IOException;
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import java.nio.ByteBuffer;
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/**
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* Utility class which services a {@link UsbSerialDriver} in its {@link #run()}
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* method.
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@ -173,6 +173,7 @@ public class SerialInputOutputManager implements Runnable {
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if (mWriteBuffer.position() > 0) {
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len = mWriteBuffer.position();
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outBuff = new byte[len];
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mWriteBuffer.rewind();
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mWriteBuffer.get(outBuff, 0, len);
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mWriteBuffer.clear();
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}
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