Problem extracting data from dos command.

2011 5 4
1 个回答
回答已采纳
4 次查看（30 天）

0 个投票

I managed to obtain a string using
data = evalc('!netstat -s -p UDP')
However, when I tried to use sscanf, all I got was '' .
received = sscanf(data,'Datagrams Received = %d') received =
''
Did I do something wrong or did I miss a step? Or is there another method?

请先登录，再回答此问题。

 采纳的回答

Walter Roberson
Walter Roberson 2011-5-5

0 个投票

sscanf does not look through the data until it finds something that matches the format: sscanf only succeeds if the part from the beginning of the string matches the format.
I suggest you look at regexp()

更多回答（0 个）

类别

在 帮助中心 和 File Exchange 中查找有关 Characters and Strings 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by