diff --git a/Setup-Native.md b/Setup-Native.md
index 0ac2441..8fbb18a 100644
--- a/Setup-Native.md
+++ b/Setup-Native.md
@@ -4,9 +4,13 @@
 
 ### Hardware
 
-- Maschine or RaspberryPi running a Debian based OS
+- Maschine or SBC
 - Meshtastic compatible device
 
+### Software
+
+- Debian based OS 
+
 ## Reproduction
 
 - Setup and update host
@@ -18,3 +22,17 @@ curl -fsSL https://download.opensuse.org/repositories/network:Meshtastic:beta/De
 sudo apt update
 sudo apt install meshtasticd
 ```
+
+- Serial Hardware cofiguration
+
+```bash
+sudo raspi-config nonint do_serial_hw 0
+sudo raspi-config nonint do_serial_cons 1
+```
+
+- OR edit `/boot/firmware/config.txt` add:
+
+```bash
+[all]
+enable_uart=1
+```