pcd_8544

Elixir library for controlling PCD8544 (Nokia 5110) displays

Built using Circuits SPI library.

Currently it supports just the basic character output.

Usage

Pcd8544.start_link
Pcd8544.clear
Pcd8544.cursorpos(1, 1)
Pcd8544.write("Hello from pcd_8544!")

Installation

If available in Hex, the package can be installed by adding pcd_8544 to your list of dependencies in mix.exs:

def deps do
  [
    {:pcd_8544, "~> 0.1.0"}
  ]
end

Documentation can be generated with ExDoc and published on HexDocs. Once published, the docs can be found at https://hexdocs.pm/pcd_8544.