3
votes
Accepted
Conditional assignment of array
Let's consider this:
case 0:
my_array[] = {DATA HERE};
exec_func(myarray);
This is not quite valid C++, but let's pretend you get the syntax right
to make it work. The problem is: doing this ...
- 40.2k
3
votes
Why does Serial.print(1) cost 228 bytes more program memory compared to Serial.print((char)(48+1))?
The difference is simply this:
Print this character
and
Interpret this integer as a sequence of digits, work out the ASCII characters that represent each digit in turn, and print them.
As you can ...
- 104k
2
votes
Accepted
How to make the compiler ensure that local variables memory allocation won't cause any RAM overflow during execution?
You are describing "memory profiling" and is not typically a feature of C or C++. It is more common in higher level languages, such as Java, but C is a considered a much lower level ...
- 104k
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