AμCP-MicroBeaut: Arduino - String Compare Function

The pointer indirection operator * can be used to access the contents at the location pointed to by the pointer variable. The example converts String* to an unsigned char* or byte*. The comparison compares two specified String and returns an integer, String1 greater than String2: Return 1 String1 equal to String2: Return 0 String1 less than String2: Return -1 GitHub: https://github.com/MicroBeaut Facebook: https://www.facebook.com/PLCBasicProgramming/ Wokwi Simulate: https://wokwi.com/projects/329469350568264274