From f25a698483d34c0069236a8235b6af4c51ef5edc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Onur=20=C3=96zkan?= <work@onurozkan.dev>
Date: Sun, 19 Jul 2026 14:58:23 +0300
Subject: [PATCH] scripts: add test script for reading mavlink messages
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Signed-off-by: Onur Özkan <work@onurozkan.dev>
---
 .gitignore              |  3 +++
 scripts/read-mavlink.py | 14 ++++++++++++++
 2 files changed, 17 insertions(+)
 create mode 100755 scripts/read-mavlink.py

diff --git a/.gitignore b/.gitignore
index ad67955..9393706 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,9 @@ target
 # These are backup files generated by rustfmt
 **/*.rs.bk
 
+# Python bytecode caches
+__pycache__/
+
 # MSVC Windows builds of rustc generate these, which store debugging information
 *.pdb
 
diff --git a/scripts/read-mavlink.py b/scripts/read-mavlink.py
new file mode 100755
index 0000000..674d1d0
--- /dev/null
+++ b/scripts/read-mavlink.py
@@ -0,0 +1,14 @@
+#!/usr/bin/env python3
+
+# NixOS: nix-shell -p 'python313.withPackages (ps: [ ps.pymavlink ps.pyserial ])' --run './scripts/read-mavlink.py /dev/ttyUSB0'
+
+import sys
+
+from pymavlink import mavutil
+
+if len(sys.argv) != 2:
+    sys.exit(f"usage: {sys.argv[0]} <serial-device>")
+
+connection = mavutil.mavlink_connection(sys.argv[1], baud=115200)
+while message := connection.recv_match(blocking=True):
+    print(message)