Problem with serial port data receive in C#

Question

I have a problem with a C# program. Through the Serial port i Receive a large string about 110 characters. This part works ok, but when i add code to split the string up i r

Answer 1

The length of "data" is probably too short for one of the calls to "Substring". Check the length of the string that you expect before accessing parts of it that may not exist.