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Hello, I am a novice in C language and have been trying to find a method of reading/scanning input from GSM, then comparing it against a text (e.g OK or ERROR). Then if true set a break. I have tried scanf with no avail. I have also tried reading string which works but am unsure how to compare with my text.Has anyone any advice with what function would be useful? Any replies greatly appreciated. Andy
"You may find the code below useful ...Input: Pointers to the 'expected' and 'search' strings." But his previous post demonstrates a fundamental problem in his understanding of strings & pointers (and other aspects of the 'C' programming language) - that needs t be addressed before this code can be of any use!
Input: Pointers to the 'expected' and 'search' strings."