At the moment, there is the following task. Write an alert that will pop up in a separate window and give a sound signal. The basis for signaling is the approach of the price to a certain (percentage, for example – set in the settings) level to the curve (for example, VWAP or MA). And the same signal when the oscillator exits at the value set in the settings.
That’s in a nutshell.
Anyone who can help, please respond. Indicate your price if it is a difficult paid job.
Thank you in advance.