I would be grateful if somebody could program me a simple buy/sell indior. I tried searching for one.

I only want to have an indior that will print either buy or sell based on if the RSI (default period of 14) is either below or above the'level.' Additional parameters would be corner for text placement, displacement of text (up/down and left/right), font colour, font size, and RSI period. I don't want to observe that the RSI window/graph only a text that will indie the RSI relative's significance to the 50 degree, in any way. Please and thank you.