diff --git a/src/oled_monitor/rascsi_oled_monitor.py b/src/oled_monitor/rascsi_oled_monitor.py
index b2e3a639..35dad3db 100755
--- a/src/oled_monitor/rascsi_oled_monitor.py
+++ b/src/oled_monitor/rascsi_oled_monitor.py
@@ -29,92 +29,57 @@
 # THE SOFTWARE.
 import time
 import os
+import sys
 import datetime
-
-#import Adafruit_GPIO.SPI as SPI
-import Adafruit_SSD1306
-
-from PIL import Image
-from PIL import ImageDraw
-from PIL import ImageFont
-
+import board
+import busio
+import adafruit_ssd1306
+from PIL import Image, ImageDraw, ImageFont
 import subprocess
 
+WIDTH = 128
+HEIGHT = 32  # Change to 64 if needed
+BORDER = 5
+
 # How long to delay between each update
 delay_time_ms = 250
 
-# Raspberry Pi pin configuration:
-RST = None     # on the PiOLED this pin isnt used
-# Note the following are only used with SPI:
-DC = 23
-SPI_PORT = 0
-SPI_DEVICE = 0
+# Define the Reset Pin
+oled_reset = None 
 
-# Beaglebone Black pin configuration:
-# RST = 'P9_12'
-# Note the following are only used with SPI:
-# DC = 'P9_15'
-# SPI_PORT = 1
-# SPI_DEVICE = 0
+# init i2c
+i2c = board.I2C()
 
 # 128x32 display with hardware I2C:
-disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST)
+oled = adafruit_ssd1306.SSD1306_I2C(WIDTH, HEIGHT, i2c, addr=0x3C, reset=oled_reset)
 
-# 128x64 display with hardware I2C:
-# disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST)
-
-# Note you can change the I2C address by passing an i2c_address parameter like:
-# disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST, i2c_address=0x3C)
-
-# Alternatively you can specify an explicit I2C bus number, for example
-# with the 128x32 display you would use:
-# disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST, i2c_bus=2)
-
-# 128x32 display with hardware SPI:
-# disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST, dc=DC, spi=SPI.SpiDev(SPI_PORT, SPI_DEVICE, max_speed_hz=8000000))
-
-# 128x64 display with hardware SPI:
-# disp = Adafruit_SSD1306.SSD1306_128_64(rst=RST, dc=DC, spi=SPI.SpiDev(SPI_PORT, SPI_DEVICE, max_speed_hz=8000000))
-
-# Alternatively you can specify a software SPI implementation by providing
-# digital GPIO pin numbers for all the required display pins.  For example
-# on a Raspberry Pi with the 128x32 display you might use:
-# disp = Adafruit_SSD1306.SSD1306_128_32(rst=RST, dc=DC, sclk=18, din=25, cs=22)
-
-print "Running with the following display:"
-print disp
-print
-print "Will update the OLED display every " + str(delay_time_ms) + "ms (approximately)"
-
-
-# Initialize library.
-disp.begin()
+print ("Running with the following display:")
+print (oled)
+print ()
+print ("Will update the OLED display every " + str(delay_time_ms) + "ms (approximately)")
 
 # Clear display.
-disp.clear()
-disp.display()
+oled.fill(0)
+oled.show()
 
 # Create blank image for drawing.
 # Make sure to create image with mode '1' for 1-bit color.
-width = disp.width
-height = disp.height
-image = Image.new('1', (width, height))
+image = Image.new("1", (oled.width, oled.height))
 
 # Get drawing object to draw on image.
 draw = ImageDraw.Draw(image)
 
 # Draw a black filled box to clear the image.
-draw.rectangle((0,0,width,height), outline=0, fill=0)
+draw.rectangle((0,0,WIDTH,HEIGHT), outline=0, fill=0)
 
 # Draw some shapes.
 # First define some constants to allow easy resizing of shapes.
 padding = -2
 top = padding
-bottom = height-padding
+bottom = HEIGHT-padding
 # Move left to right keeping track of the current x position for drawing shapes.
 x = 0
 
-
 # Load default font.
 font = ImageFont.load_default()
 
@@ -125,10 +90,10 @@ font = ImageFont.load_default()
 while True:
 
     # Draw a black filled box to clear the image.
-    draw.rectangle((0,0,width,height), outline=0, fill=0)
+    draw.rectangle((0,0,WIDTH,HEIGHT), outline=0, fill=0)
     
     cmd = "rasctl -l"
-    rascsi_list = subprocess.check_output(cmd, shell=True)
+    rascsi_list = subprocess.check_output(cmd, shell=True).decode(sys.stdout.encoding)
 
     y_pos = top
     # Draw all of the meaningful data to the 'image'
@@ -146,19 +111,20 @@ while True:
     for line in rascsi_list.split('\n'):
         # Skip empty strings, divider lines and the header line...
         if (len(line) == 0) or line.startswith("+---") or line.startswith("| ID | UN"):
-				continue
-		else:
-				if line.startswith("|  "):
-					fields = line.split('|')
-        				output = str.strip(fields[1]) + " " + str.strip(fields[3]) + " " + os.path.basename(str.strip(fields[4]))
-				else:
-					output = "No image mounted!"
-				draw.text((x, y_pos), output, font=font, fill=255)
-        			y_pos = y_pos + 8
+          continue
+        else:
+          if line.startswith("|  "):
+            fields = line.split('|')
+            output = str.strip(fields[1]) + " " + str.strip(fields[3]) + " " + os.path.basename(str.strip(fields[4]))
+          else:
+            output = "No image mounted!"
+          draw.text((x, y_pos), output, font=font, fill=255)
+          y_pos += 8
+
     # If there is still room on the screen, we'll display the time. If there's not room it will just be clipped
     draw.text((x, y_pos), datetime.datetime.now().strftime("%d/%m/%Y %H:%M:%S"), font=font, fill=255)
 
     # Display image.
-    disp.image(image)
-    disp.display()
+    oled.image(image)
+    oled.show()
     time.sleep(1/delay_time_ms)