proxy it's slow :(

java_console/io/src/main/java/com/rusefi/io/IoStream.java

@@ -44,6 +44,7 @@ public interface IoStream extends WriteStream {
         writeShort(packet.getPacket().length);
         write(packet.getPacket());
         writeInt(packet.getCrc());
+        flush();
     }
 
     default void sendPacket(byte[] plainPacket, Logger logger) throws IOException {
@@ -56,6 +57,7 @@ public interface IoStream extends WriteStream {
         // todo: verbose mode printHexBinary(plainPacket))
         logger.info(getLoggingPrefix() + "Sending packet " + BinaryProtocol.findCommand(plainPacket[0]) + " length=" + plainPacket.length);
         write(packet);
+        flush();
     }
 
     /**

java_console/io/src/main/java/com/rusefi/io/tcp/TcpIoStream.java

@@ -65,7 +65,6 @@ public class TcpIoStream extends AbstractIoStream {
     @Override
     public void write(byte[] bytes) throws IOException {
         output.write(bytes);
-        flush();
     }
 
     @Override