Question

I have three IP addresses from serial port in one string. For example the string is like 192.168.1.1/192.168.1.12/192.168.1.118. How do we detect the ‘/’ character so that we can split this string into 3 IP address string and put each one into IP1 string, IP2 string and IP3 string?

Answer 1

string arrStr = "192.168.1.1/192.168.1.12/192.168.1.118";
char[] separator = new char[] { '/' };
string[] strSplitArr = arrStr.Split(separator);

string IP1 = strSplitArr[0];
string IP2 = strSplitArr[1];
string IP3 = strSplitArr[2];