Some of the variables available to the codeEngine are:
  • Last last sale price
  • Bid current bid price
  • Ask current ask price
  • TVol last trade volume
  • CVol current cumulative volume
  • Open today's opening sale price
  • Change last sale change from previous close
  • DayHi today's high
  • DayLo today's low
  • Spread today's high - today's low
  • TCount number of trades today
  • BCount number of trades >= 5000 shares today
  • Strike strike price of option (meaningless for stocks)
  • AltSym for options returns stock, for stocks, returns option root
  • Name issue description
  • EMA13 13 day exponential moving average (calc'd nightly)
  • EMA30 30 day EMA
  • EMA100 100 day EMA
  • Volat5 5 day volatility
  • Volat30 30 day volatility
  • Hi52 52 week high
  • Lo52 52 week low
The codeEngine gives you the power to define complex relationships between multiple issues and fire alerts when your conditions are satisfied.

The codeEngine allows you to define your own functions and alerts in a special real-time language called CorC (core-C).

 Adhering to the Post-It ® model of programming, you can quickly define code snippets that will alert you to various market conditions.

Each snippet is compiled and stored by the codeEngine.

As with other Corona screens, the font, the background color, the page size and position can be modified by you, and your changes will be remembered during your next session.