Notify-time-Temp-Implementation

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Notify t=time , T=Temp Design[edit]

  • What is the length of string allowed in this column? 7 characters


Temperature Notification

  • T=2100 6 chars


Time Notification

  • t=stop stop segment
  • t=start start of segment
  • t=12.34 arbitrary time - can only do 4 digits + 1 decimal
    • t=99999 hours or minutes on the high side

Can only do 1 time or Temp but not both per profile line


Implementation[edit]

Editor Entry | Parsing

  • t= 5 characters
  • T= 5 characters
  • 1- Parse: look for string - must begin with | t= | T= | start | stop |
  • 2-a Parse: t= -> thereafter only accept | numbers | decimal point | negative sign
  • 2-b Parse: t= -> thereafter only accept | numbers | negative sign
  • 3- Parse: look at 5 chars after #1: If t= then cdbl | If T= then cint - use on error routine to parse | flag


Design Profile Running

  • 0- create NotificationSent boolean array to remember what notifications have been sent
  • 1- check column 9 for t= | T= | start | stop |
  • 2- conditional checks for first passage by t= | T= | start | stop |
  • 3- send message once and set the NotificationSent Flag for that profile line



References[edit]