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7 §¶§å§ß§Ü§è§Ú?§Ö §à§á§Ö§â§Ñ§ä§à§â§Ñ

§³§Ó§Ö §æ§å§ß§Ü§è§Ú?§Ö §ß§Ñ§Ó§Ö§Õ§Ö§ß§Ö §à§Ó§Õ§Ö §ã§å §á§à§Õ§â§Ø§Ñ§ß§Ö §å:

• §ª§Ù§â§Ñ§Ù§Ú §à§Ü§Ú§Õ§Ñ§é§Ñ
• §ª§Ù§â§Ñ§é§å§ß§Ñ§ä§Ö §ã§ä§Ñ§Ó§Ü§Ö

§¶§å§ß§Ü§è§Ú?§Ö §ã§å §ß§Ñ§Ó§Ö§Õ§Ö§ß§Ö §Ò§Ö§Ù §Õ§à§Õ§Ñ§ä§ß§Ú§ç §Ú§ß§æ§à§â§Þ§Ñ§è§Ú?§Ñ. §¬§Ý§Ú§Ü§ß§Ú§ä§Ö §ß§Ñ §æ§å§ß§Ü§è§Ú?§å §Õ§Ñ §Ò§Ú§ã§ä§Ö §Ó§Ú§Õ§Ö§Ý§Ú §ã§Ó§Ö §Õ§Ö§ä§Ñ?§Ö.

§¥§Ö§ä§Ñ?§Ú §æ§å§ß§Ü§è§Ú?§Ö

§¯§Ö§Ü§Ö §à§á§ê§ä§Ö §ß§Ñ§á§à§Þ§Ö§ß§Ö §à §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ú§Þ§Ñ §æ§å§ß§Ü§è§Ú?§Ö:

• §±§Ñ§â§Ñ§Þ§Ö§ä§â§Ú §æ§å§ß§Ü§è§Ú?§Ö §ã§å §à§Õ§Ó§à?§Ö§ß§Ú §Ù§Ñ§â§Ö§Ù§à§Þ
• §ª§Ù§â§Ñ§Ù§Ú §ã§Ö §á§â§Ú§ç§Ó§Ñ§ä§Ñ?§å §Ü§Ñ§à §á§Ñ§â§Ñ§Þ§Ö§ä§â§Ú

between(value,min,max)

§±§â§à§Ó§Ö§â§Ú§ä§Ö §Õ§Ñ §Ý§Ú §Ó§â§Ö§Õ§ß§à§ã§ä §á§â§Ú§á§Ñ§Õ§Ñ §Õ§Ñ§ä§à§Þ §à§á§ã§Ö§Ô§å.
§±§à§Õ§â§Ø§Ñ§ß§Ú §ä§Ú§á§à§Ó§Ú §Ó§â§Ö§Õ§ß§à§ã§ä§Ú: Integer, Float.
§£§â§Ñ?§Ñ: 1 - §å §à§á§ã§Ö§Ô§å; 0 - §Ú§ß§Ñ§é§Ö.

§±§Ñ§â§Ñ§Þ§Ö§ä§Ñ§â:

• value - §Ó§â§Ö§Õ§ß§à§ã§ä §Ü§à?§å §ä§â§Ö§Ò§Ñ §á§â§à§Ó§Ö§â§Ú§ä§Ú;
  
• min - §Þ§Ú§ß§Ú§Þ§Ñ§Ý§ß§Ñ §Ó§â§Ö§Õ§ß§à§ã§ä;
  
• max - §Þ§Ñ§Ü§ã§Ú§Þ§Ñ§Ý§ß§Ñ §Ó§â§Ö§Õ§ß§à§ã§ä.

§±§â§Ú§Þ§Ö§â:

between(last(/host/key),1,10)=1 #trigger if the value is between 1 and 10

in(value,value1,value2,...valueN)

§±§â§à§Ó§Ö§â§Ú§ä§Ö §Õ§Ñ §Ý§Ú ?§Ö §Ó§â§Ö§Õ§ß§à§ã§ä ?§Ö§Õ§ß§Ñ§Ü§Ñ §Ò§Ñ§â ?§Ö§Õ§ß§à? §à§Õ §ß§Ñ§Ó§Ö§Õ§Ö§ß§Ú§ç §Ó§â§Ö§Õ§ß§à§ã§ä§Ú.
§±§à§Õ§â§Ø§Ñ§ß§Ú §ä§Ú§á§à§Ó§Ú §Ó§â§Ö§Õ§ß§à§ã§ä§Ú: Integer, Float, Character, Text, Log.
§£§â§Ñ?§Ñ: 1 - §Ñ§Ü§à ?§Ö ?§Ö§Õ§ß§Ñ§Ü§à; 0 - §Ú§ß§Ñ§é§Ö.

§±§Ñ§â§Ñ§Þ§Ö§ä§Ñ§â:

• value - §Ó§â§Ö§Õ§ß§à§ã§ä §Ü§à?§å §ä§â§Ö§Ò§Ñ §á§â§à§Ó§Ö§â§Ú§ä§Ú;
  
• valueX - §ß§Ñ§Ó§Ö§Õ§Ö§ß§Ö §Ó§â§Ö§Õ§ß§à§ã§ä§Ú (§Ó§â§Ö§Õ§ß§à§ã§ä§Ú §ã§ä§â§Ú§ß§Ô§Ñ §Þ§à§â§Ñ?§å §Ò§Ú§ä§Ú §á§à§Õ §Õ§Ó§à§ã§ä§â§å§Ü§Ú§Þ §ß§Ñ§Ó§à§Õ§ß§Ú§è§Ú§Þ§Ñ).

§£§â§Ö§Õ§ß§à§ã§ä §ã§Ö §å§á§à§â§Ö?§å?§Ö §ã§Ñ §ß§Ñ§Ó§Ö§Õ§Ö§ß§Ú§Þ §Ó§â§Ö§Õ§ß§à§ã§ä§Ú§Þ§Ñ §Ü§Ñ§à §Ò§â§à?§Ö§Ó§Ú§Þ§Ñ, §Ñ§Ü§à §ã§Ó§Ö §ä§Ö §Ó§â§Ö§Õ§ß§à§ã§ä§Ú §Þ§à§Ô§å §Ò§Ú§ä§Ú §Ü§à§ß§Ó§Ö§â§ä§à§Ó§Ñ§ß§Ö §å §ß§å§Þ§Ö§â§Ú§é§Ü§Ú §à§Ò§Ý§Ú§Ü; §å §ã§å§á§â§à§ä§ß§à§Þ §ã§Ö §å§á§à§â§Ö?§å?§å §Ü§Ñ§à §ã§ä§â§Ú§ß§Ô§à§Ó§Ú.

§±§â§Ú§Þ§Ö§â:

n(last(/host/key),5,10)=1 #trigger if the last value is equal to 5 or 10
       in("text",last(/host/key),last(/host/key,#2))=1 #trigger if "text" is equal to either of the last 2 values

§±§à§Ô§Ý§Ö§Õ§Ñ?§ä§Ö §ã§Ó§Ö §á§à§Õ§â§Ø§Ñ§ß§Ö §æ§å§ß§Ü§è§Ú?§Ö.