diff --git a/CMakeLists.txt b/CMakeLists.txt
index 99ee01e..e97fe4c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,19 +6,31 @@ set(CMAKE_C_STANDARD 11)
 set(CMAKE_CXX_STANDARD 17)
 
 # Enforce board type
-set(PICO_BOARD "ADAFRUIT_FEATHER_RP2040")
+set(PICO_BOARD "adafruit_feather_rp2040")
+
+# Determine current platform
+if (APPLE)
+	set(HomeLocation "/Users")
+elseif (UNIX AND NOT APPLE)
+	set(HomeLocation "/home")
+endif()
+message(HomeLocation="${HomeLocation}")
 
 # Initialise pico_sdk from installed location
 # (note this can come from environment, CMake cache etc)
-set(PICO_SDK_PATH "/Users/mchapman/source/pico/pico-sdk")
+set(PICO_SDK_PATH "${HomeLocation}/mchapman/source/pico/pico-sdk")
+
+# Initialize adafruit arduino library locations
+set(GfxLibLocation "${HomeLocation}/mchapman/source/pico-arduino-compat/libs/adafruit-gfx-library")
+set(Sh110xLibLocation "${HomeLocation}/mchapman/source/pico-arduino-compat/libs/adafruit-sh110x")
 
 # Pull in Raspberry Pi Pico SDK (must be before project)
 include(pico_sdk_import.cmake)
 
 project(traegerController C CXX ASM)
 
-add_subdirectory(/Users/mchapman/source/pico-arduino-compat/libs/adafruit-gfx-library pac-adafruit-gfx-library)
-add_subdirectory(/Users/mchapman/source/pico-arduino-compat/libs/adafruit-sh110x pac-adafruit-sh110x)
+add_subdirectory(${GfxLibLocation} pac-adafruit-gfx-library)
+add_subdirectory(${Sh110xLibLocation} pac-adafruit-sh110x)
 
 # Initialise the Raspberry Pi Pico SDK
 pico_sdk_init()
diff --git a/build/elf2uf2/src/ELF2UF2Build-stamp/ELF2UF2Build-source_dirinfo.txt b/build/elf2uf2/src/ELF2UF2Build-stamp/ELF2UF2Build-source_dirinfo.txt
deleted file mode 100644
index 3d361b6..0000000
--- a/build/elf2uf2/src/ELF2UF2Build-stamp/ELF2UF2Build-source_dirinfo.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-# This is a generated file and its contents are an internal implementation detail.
-# The download step will be re-executed if anything in this file changes.
-# No other meaning or use of this file is supported.
-
-method=source_dir
-command=
-source_dir=/Users/mchapman/source/pico/pico-sdk/tools/elf2uf2
-work_dir=
-
diff --git a/build/elf2uf2/tmp/ELF2UF2Build-mkdirs.cmake b/build/elf2uf2/tmp/ELF2UF2Build-mkdirs.cmake
deleted file mode 100644
index f61975c..0000000
--- a/build/elf2uf2/tmp/ELF2UF2Build-mkdirs.cmake
+++ /dev/null
@@ -1,19 +0,0 @@
-# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-# file Copyright.txt or https://cmake.org/licensing for details.
-
-cmake_minimum_required(VERSION 3.5)
-
-file(MAKE_DIRECTORY
-  "/Users/mchapman/source/pico/pico-sdk/tools/elf2uf2"
-  "/Users/mchapman/source/traegerController/build/elf2uf2"
-  "/Users/mchapman/source/traegerController/build/elf2uf2"
-  "/Users/mchapman/source/traegerController/build/elf2uf2/tmp"
-  "/Users/mchapman/source/traegerController/build/elf2uf2/src/ELF2UF2Build-stamp"
-  "/Users/mchapman/source/traegerController/build/elf2uf2/src"
-  "/Users/mchapman/source/traegerController/build/elf2uf2/src/ELF2UF2Build-stamp"
-)
-
-set(configSubDirs )
-foreach(subDir IN LISTS configSubDirs)
-    file(MAKE_DIRECTORY "/Users/mchapman/source/traegerController/build/elf2uf2/src/ELF2UF2Build-stamp/${subDir}")
-endforeach()
diff --git a/build/generated/pico_base/pico/config_autogen.h b/build/generated/pico_base/pico/config_autogen.h
deleted file mode 100644
index 17271b7..0000000
--- a/build/generated/pico_base/pico/config_autogen.h
+++ /dev/null
@@ -1,11 +0,0 @@
-// AUTOGENERATED FROM PICO_CONFIG_HEADER_FILES and then PICO_<PLATFORM>_CONFIG_HEADER_FILES
-// DO NOT EDIT!
-
-
-// based on PICO_CONFIG_HEADER_FILES:
-
-#include "/Users/mchapman/source/pico/pico-sdk/src/boards/include/boards/ADAFRUIT_FEATHER_RP2040.h"
-
-// based on PICO_RP2040_CONFIG_HEADER_FILES:
-
-#include "/Users/mchapman/source/pico/pico-sdk/src/rp2_common/cmsis/include/cmsis/rename_exceptions.h"
\ No newline at end of file
diff --git a/build/generated/pico_base/pico/version.h b/build/generated/pico_base/pico/version.h
deleted file mode 100644
index ec179fc..0000000
--- a/build/generated/pico_base/pico/version.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (c) 2020 Raspberry Pi (Trading) Ltd.
- *
- * SPDX-License-Identifier: BSD-3-Clause
- */
-
-// ---------------------------------------
-// THIS FILE IS AUTOGENERATED; DO NOT EDIT
-// ---------------------------------------
-
-#ifndef _PICO_VERSION_H
-#define _PICO_VERSION_H
-
-#define PICO_SDK_VERSION_MAJOR    1
-#define PICO_SDK_VERSION_MINOR    3
-#define PICO_SDK_VERSION_REVISION 1
-#define PICO_SDK_VERSION_STRING   "1.3.1"
-
-#endif