Unpack UDP packet s in eclipse
显示 更早的评论
I'm sending UDP packets from xpc target as double , I want to unpack it myself in eclipse , I know that it sends 512 bytes each time and that double is 16 bytes , but how about the header ? how many numbers could it sends each time this way ?
回答(1 个)
Walter Roberson
2012-5-22
0 个投票
You should allow 28 bytes of headers (including the IP header and the UDP header)
This corresponds to 30 full 16-byte values.
Note: IEEE 754 double precision are 8 bytes each, and there is no standardized 16 byte floating type. A Fixed Point Toolbox number could be 16 bytes though.
类别
在 帮助中心 和 File Exchange 中查找有关 Target Computer Setup 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!