1.打印100个字节的数据 2.设置成电脑ip 端口号

Dana

2025-12-02 5abc062dc45caf8d90721f712ea22898e43935b9

 app/src/main/java/com/anyun/h264/JT1076TcpClient.java

@@ -141,7 +141,14 @@
        try {
            // 将字节数组包装为ByteBuf
            ByteBuf buffer = Unpooled.wrappedBuffer(packet);
            String str = BytesUtils.bytesToHexString(  BytesUtils.subArray(buffer.array(),0,30));
            byte[] dataBytes = buffer.array();
            int len = 0;
            if (dataBytes.length<100){
                len = dataBytes.length;
            }else {
                len = 100;
            }
            String str = BytesUtils.bytesToHexString(  BytesUtils.subArray(dataBytes,0,len));
            Timber.i( "Send TCP packet:"+ str);
            // 异步写入
            ChannelFuture future = channel.writeAndFlush(buffer);