DfRobot input and display plugin make generating a menu for DfRobot shields very simple. There's no configuration needed in order to produce a menu. This plugin auto configures the display to use LiquidCrystalIO library and sets up switches to use the micro-switches connected to analog input A0. Setting up for your menu First, ensure your menu structure is saved and then...
In this guide we show how to render menu items using LiquidCrystalIO library, onto displays compatible with HD44780 (often referred to as LCD). This rendering driver is built into the core menu designer download, meaning it's available out of the box. The LiquidCrystalIO library is a fork of the LiquidCrystal library, with a few additional capabilities. Most importantly, updating HD44780...
In this guide we show how to use the Adafruit_GFX library to renderer menu items with tcMenu. This rendering driver for Adafruit_GFX is built into the core menu designer download, meaning it's available out of the box. The Adafruit_GFX library supports a lot of different displays, with very different capabilities. Some are monochrome with an in-memory buffer; whereas others are high...
In this guide we show how to use the TFT_eSPI library to renderer menu items with tcMenu. This rendering driver for TFT_eSPI library is built into the core menu designer download, meaning it's available right out of the box. This plugin simply wraps the functionality that the library provides. The TFT_eSPI menu plugin supports a lot of different displays, that...
Sometimes the input or rendering capabilities of the built in plugins may suit your purposes, or your hardware may not be supported. In these cases it is possible to either write a custom renderer from scratch, or more likely generate a new in the case of a graphical device. This article assumes you are customising an input or display renderer...
Like any library, we occasionally need to make changes to the way that things work, this makes the library more viable going forward, and often provides major improvements in what's possible for nearly everyone. However, sometimes we need to deprecate features so that it reduces the support burden, we do this as infrequently as possible, and try and give users long...