Error: 'yield' was not declared, also 'void TimeClass:

Projects General Guidance
6

Hi Sir, I followed your instruction, these are the outcome:

  1. Using the old IDE by Aceduino, the following #include files are okey (automatically highlighted in orange color by the IDE. But now using IDE ver. 1.8.5 (and copying Aceduino folder to hardware folder) all files got blacked in font color, except the Wire.h and LiquidCrystal.h files.

  2. The IDE error is:

... \schedalarm_6trigger_1.ino:3:20: fatal error: DS3231.h: No such file or directory

#include <DS3231.h>

^

compilation terminated.

exit status 1
Error compiling for board ACEduino ATmega328.

I need to put the required libraries in the hardware folder since it is empty...