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<p>Hi JianDe,</p>
Here's how I added a string data to a Data packet for a Content
producer to send:<br>
<br>
#include "../ndn-cxx/src/encoding/block-helpers.hpp"<br>
#include "../ndn-cxx/src/encoding/tlv.hpp"<br>
auto data = make_shared<Data>();<br>
const std::string str = "01010101";<br>
data->setContent(::ndn::encoding::makeStringBlock(::ndn::tlv::Content,
str));<br>
<br>
<br>
The way for a Consumer to check the data it received is:<br>
<br>
data->getContent().value();<br>
<br>
<br>
I hope this helps!!<br>
<br>
Best regards,<br>
Yoshimichi Nakatsuka<br>
<br>
<div class="moz-cite-prefix">On 2016/12/14 15:41, 呂建德 wrote:<br>
</div>
<blockquote
cite="mid:CAOaFBRUruQ6DkpuYjgaKnaQ2xJs2nfQQ1aHebbo5DiX-dkxaDA@mail.gmail.com"
type="cite">
<div dir="ltr">Dear all ndn-sim user
<div><br>
</div>
<div><br>
</div>
<div>I want to add some data like "01010101" on data packet </div>
<div><br>
</div>
<div>And then , for consumer , have to check the data "01010101"
right or not.</div>
<div><br>
</div>
<div>there will be a channel coding on it.</div>
<div><br>
</div>
<div>so I dont know how to add to the packet.</div>
<div><br>
</div>
<div>I know the ns2 how to add , but the ns3 ndn-sim i cant.</div>
<div><br>
</div>
<div>can someone help me?</div>
<div><br>
</div>
<div>Best wishes, JianDe</div>
</div>
<br>
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