how to read a specific character from a char?

Projects Programming
6

PaulS:

  for (int x = 0; x < strlen(someChars); x++)  //ignore the terminating zero

{
   Serial.print(someChars[x]);
 }



Or just

Serial.print(someChars);




If someChars is NOT a string (i.e. is not NULL terminated), then strlen() can NOT be called.

Paul - did you miss the title of this thread or the first sentence of the OPs first post ? He/she wants to access specific characters in an array of chars, hence my example which, by the way does include

  Serial.print(someChars);

I agree that I could have been more specific about the use of strlen() with arrays of chars