6.3.2.1.4: A function designator is an expression that has function type. Except when it is the operand of the sizeof operator or the unary & ... ... <看更多>

Description Compiler throws error when function with the same name but different signature exists in code. Error: No matching declaration ... ... <看更多>

C++ : In C, assignment of function pointer to appropriately-typed variable gives "cannot convert ... in assignment "To Access My Live Chat ... ... <看更多>

As the name sounds, a function pointer is simply a pointer to the memory ... NOT OK, ERROR: assignment of read-only variable 'justApointer'. ... <看更多>

Have a look at the code for attachInterrupt() and detachInterrupt() in ... ... <看更多>