diff --git a/scripts/modbus_test.py b/scripts/modbus_test.py
index 4e7d039..97d7aec 100644
--- a/scripts/modbus_test.py
+++ b/scripts/modbus_test.py
@@ -1,8 +1,11 @@
 from pymodbus.client import ModbusSerialClient
+from pymodbus.pdu.register_message import ReadInputRegistersRequest
 
 client = ModbusSerialClient(port="/dev/ttyUSB0", baudrate=9600)
 
 result = client.read_input_registers(address=1, count=2, slave=1)
+print(ReadInputRegistersRequest(address=1, count=2).encode())
+print(result.encode())
 
 print(f"Temp {result.registers[0] / 10}, Humidity {result.registers[1] / 10}")