Grove-LCD RGB Backlight controller
npm install lcd-controllerA node module to control the Grove-LCD RGB Backlight Panel
* msg (string)
* String to write to display
* pos ({x: number, y: number})
* Position to start writing string
* clear (boolean)
* Whether or not the display should be cleared before writing string
Clears all text on display
Returns display backlight color
* red (number)
* green (number)
* blue (number)
Tweens display backlight color from current color to new color
Tweens display backlight brightness from current brightness to 100% over a period of time
Tweens display backlight brightness from current brightness to 0% over a period of time
Returns display backlight brightness
* brightness (number)
Sets display backlight brightness