diff --git a/.DS_Store b/.DS_Store
index 2363b1f..1786a19 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/pipboyIO/next/serialAX.py b/pipboyIO/next/serialAX.py
index 94569a7..cbd180b 100644
--- a/pipboyIO/next/serialAX.py
+++ b/pipboyIO/next/serialAX.py
@@ -2,6 +2,7 @@ import asyncio
 import serial_asyncio
 import os, subprocess
 import argparse
+import traceback
 
 #5 - 101 - a d
 #4 - xxx
@@ -117,10 +118,12 @@ class Listener(asyncio.Protocol):
         self.buffer = lines[-1]
 
         for line in lines[:-1]:
+            print(line)
             try:
                 pin, value = line.split("*")
                 pin = int(pin)
                 value = int(value)
+                print(pin, value)
 
                 if pin not in self.store:
                     self.store[pin] = Pin(pin, value)
@@ -129,6 +132,7 @@ class Listener(asyncio.Protocol):
 
                 self.useX(self.store[pin]())
             except:
+                traceback.print_exc()
                 print("Cannot parse")
 
     def useX(self, pin):
diff --git a/pipboyIO/readme b/pipboyIO/readme
index 7ffdca7..e744d73 100644
--- a/pipboyIO/readme
+++ b/pipboyIO/readme
@@ -1,4 +1,9 @@
 sudo apt install xdotool
+sudo apt install python3-pip
+
+#usermode
+python3 -m pip install --user --break-system-packages pyserial-asyncio
+
 export DISPLAY=:0
 xdotool key Return
 ...