Hello World Input Source

telem.input.helloWorld (checkval: number)

This adapter produces a single metric with a specified static value, primarily serving as a reference implementation of InputAdapter.

Usage

local telem = require 'telem'

local backplane = telem.backplane()
  :addInput('my_hello', telem.input.helloWorld(123))
  :cycleEvery(1)()

This appends the following metric to the backplane:

Name	Value	Unit
hello_world	123