Added licence to modbus generating script

diff --git a/uart/modbus_rtu/brainchild_io_16do/brainchild-io-16do-activity.py b/uart/modbus_rtu/brainchild_io_16do/brainchild-io-16do-activity.py
index 40291d12cd8df397514cef6fc3e33135e6bd099b..64c000a8eca68870d28d7170e33d75b44bead6c9 100644 (file)
--- a/uart/modbus_rtu/brainchild_io_16do/brainchild-io-16do-activity.py
+++ b/uart/modbus_rtu/brainchild_io_16do/brainchild-io-16do-activity.py
@@ -1,3 +1,8 @@
+#!/usr/bin/env python3
+#
+# A quick script to genererate modbus test data, it requires minimalmodbus.
+#
+# This is free and unencumbered software released into the public domain.
 import time
 
 import minimalmodbus