DisplayModule API

DisplayModule is a typed wrapper for text display module blocks.

Reference

  • setText(text: String) Sets the text shown on the display block.

  • appendText(text: String) Appends text to the current display contents.

  • clearText() Clears the display text.

  • setLines(lines: String[]) Sets the display text from multiple lines joined with newline separators.

  • getText() Returns the current display text as a String, or nil when the block has no text set.

  • getTextBlockIndex() Returns the internal text block render index as an Integer.

Notes

  • Obtain this wrapper via peripheral.wrap(block, "display").