how to clear a string that has multiple characters in it
Posted on 2013-11-25
OK I return a value from a COM port as the following:
I am trying to key off two values that are duplicated in this string and if this is the case then clear the string and move on. If the string has the following sames characters "<" or "CR" which is Carriage return
How can I look at the string see that it carries two of the same values listed above and clear the string.