v0.4.2 release

Author: fhunleth

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## v0.4.2
+
+* Bug fixes
+  * Fix pullup/pulldown support for the Raspberry Pi 4
+
 ## v0.4.1
 
 * Bug fixes

README.md

@@ -21,7 +21,7 @@ include `circuits_gpio` as a dependency in your `mix.exs` like this:
 
 ```elixir
 def deps do
-  [{:circuits_gpio, "~> 0.1"}]
+  [{:circuits_gpio, "~> 0.4"}]
 end
 ```
 

mix.exs

@@ -1,7 +1,7 @@
 defmodule Circuits.GPIO.MixProject do
   use Mix.Project
 
-  @version "0.4.1"
+  @version "0.4.2"
   @source_url "https://github.com/elixir-circuits/circuits_gpio"
 
   {:ok, system_version} = Version.parse(System.version())