【同步】BOOT 和 CLOUD 的功能(IoT)
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6ca2c97849
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1fca0acc92
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@ -6,6 +6,8 @@ import com.ghgande.j2mod.modbus.procimg.*;
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import com.ghgande.j2mod.modbus.slave.ModbusSlave;
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import com.ghgande.j2mod.modbus.slave.ModbusSlaveFactory;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.net.ServerSocket;
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import java.net.Socket;
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@ -156,8 +158,8 @@ public class ModbusRtuOverTcpDemo {
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private static void bridge(Socket src, Socket dst) {
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try {
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byte[] buf = new byte[1024];
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var in = src.getInputStream();
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var out = dst.getOutputStream();
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InputStream in = src.getInputStream();
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OutputStream out = dst.getOutputStream();
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int len;
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while ((len = in.read(buf)) != -1) {
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out.write(buf, 0, len);
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