diff --git a/README.md b/README.md
index 2a862a0..ccaa9da 100644
--- a/README.md
+++ b/README.md
@@ -15,9 +15,8 @@ Visit [**https://watchy.sqfmi.com**](https://watchy.sqfmi.com) for documentation
 2. Install this library (search for **Watchy** in the library manager), and any other dependencies when prompted
 3. Check out the examples under ```Examples``` -> ```Watchy```
 4. Compile & Upload with these board settings:
-    * Board: "Watchy"
+    * Board: "ESP32 Dev Module"
     * Partition Scheme: "Huge App"
-    * Board Revision: "Watchy v2.0" (if purchased in 2022)
     * All Other Settings: leave to default
 
 You may also have to install the [CP2104 USB to Serial drivers](https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers) if the port is not automatically detected.
diff --git a/library.json b/library.json
index c66d5e5..efe21cf 100644
--- a/library.json
+++ b/library.json
@@ -1,6 +1,6 @@
 {
   "name": "Watchy",
-  "version": "1.4.0-dev",
+  "version": "1.4.1",
   "description": "Watchy - An Open Source E-Paper Watch by SQFMI",
   "authors": [
     {
diff --git a/library.properties b/library.properties
index d6e9c59..5b2d87a 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=Watchy
-version=1.4.0-dev
+version=1.4.1
 author=SQFMI
 maintainer=SQFMI
 sentence=Watchy - An Open Source E-Paper Watch by SQFMI
diff --git a/src/Watchy.h b/src/Watchy.h
index 4233b49..43fa9ae 100644
--- a/src/Watchy.h
+++ b/src/Watchy.h
@@ -1,20 +1,20 @@
 #ifndef WATCHY_H
 #define WATCHY_H
 
-#include "BLE.h"
-#include "DSEG7_Classic_Bold_53.h"
-#include "WatchyRTC.h"
-#include "bma.h"
-#include "config.h"
 #include <Arduino.h>
-#include <Arduino_JSON.h>
-#include <Fonts/FreeMonoBold9pt7b.h>
-#include <GxEPD2_BW.h>
+#include <WiFiManager.h>
 #include <HTTPClient.h>
 #include <NTPClient.h>
-#include <WiFiManager.h>
 #include <WiFiUdp.h>
+#include <Arduino_JSON.h>
+#include <GxEPD2_BW.h>
 #include <Wire.h>
+#include <Fonts/FreeMonoBold9pt7b.h>
+#include "DSEG7_Classic_Bold_53.h"
+#include "WatchyRTC.h"
+#include "BLE.h"
+#include "bma.h"
+#include "config.h"
 
 typedef struct weatherData {
   int8_t temperature;
diff --git a/src/config.h b/src/config.h
index 9c13d61..f5ff21f 100644
--- a/src/config.h
+++ b/src/config.h
@@ -1,8 +1,50 @@
 #ifndef CONFIG_H
 #define CONFIG_H
 
-// display
-#define DISPLAY_WIDTH  200
+//pins
+#define MENU_BTN_PIN 26
+#define BACK_BTN_PIN 25
+#define DOWN_BTN_PIN 4
+#define DISPLAY_CS 5
+#define DISPLAY_RES 9
+#define DISPLAY_DC 10
+#define DISPLAY_BUSY 19
+#define ACC_INT_1_PIN 14
+#define ACC_INT_2_PIN 12
+#define VIB_MOTOR_PIN 13
+#define RTC_INT_PIN 27
+
+
+#if !defined(ARDUINO_WATCHY_V10) && !defined(ARDUINO_WATCHY_V15) && !defined(ARDUINO_WATCHY_V20)
+    #warning Hardware revision is not defined at the project level. Using hard-coded value
+    #define ARDUINO_WATCHY_V20
+#endif
+
+#if defined (ARDUINO_WATCHY_V10)
+    #define UP_BTN_PIN 32
+    #define BATT_ADC_PIN 33
+    #define UP_BTN_MASK  GPIO_SEL_32
+    #define RTC_TYPE 1 //DS3231
+#elif defined (ARDUINO_WATCHY_V15)
+    #define UP_BTN_PIN 32
+    #define BATT_ADC_PIN 35
+    #define UP_BTN_MASK  GPIO_SEL_32
+    #define RTC_TYPE 2 //PCF8563
+#elif defined (ARDUINO_WATCHY_V20)
+    #define UP_BTN_PIN 35
+    #define BATT_ADC_PIN 34
+    #define UP_BTN_MASK  GPIO_SEL_35
+    #define RTC_TYPE 2 //PCF8563
+#endif
+
+#define MENU_BTN_MASK GPIO_SEL_26
+#define BACK_BTN_MASK GPIO_SEL_25
+#define DOWN_BTN_MASK GPIO_SEL_4
+#define ACC_INT_MASK  GPIO_SEL_14
+#define BTN_PIN_MASK  MENU_BTN_MASK|BACK_BTN_MASK|UP_BTN_MASK|DOWN_BTN_MASK
+
+//display
+#define DISPLAY_WIDTH 200
 #define DISPLAY_HEIGHT 200
 // wifi
 #define WIFI_AP_TIMEOUT 60