lua-gainer-lib

Examples

• advancedAnalogRead.lua
• analogRead.lua
• analogSampling.lua
• analogWrite.lua
• blink.lua
• buttonInterrupt.lua
• capacitiveSensing.lua
• changeConfiguration.lua
• digitalRead.lua
• digitalSampling.lua
• digitalWrite.lua
• getVersion.lua
• ledDimming.lua
• ledMatrix.lua
• matrixRandom.lua

Programs

• gainer

Manual

• README

analogWrite.lua

local gainer = require 'gainer'

---
-- Simple example for writing analog output on gainer device.

local board = gainer.new()

local function setup()
  board:init()
end

local function loop()
  -- On gainer device, writing to only 1 output like this:
  board:analogWrite(gainer.SINGLE, 1, 123)
  board:wait(1)
  -- uses different command than writing to multiple outputs like this:
  board:analogWrite(gainer.MULTI, 56, 44, 255, 5)
  board:wait(1)
  -- but both methods can be used.
  -- It is possible to only preserve inputs like this:
  board:analogWrite(gainer.MULTI, 56, nil, nil, 5)
  board:wait(1)
  board:analogWrite(gainer.MULTI, 0, 0, 0, 0) -- setting analog 0 - no voltage
  board:wait(1)
end

board:start(setup, loop)