add some functional

2025-07-17 22:40:03 +03:00
parent f0250b8a74
commit 7d9f4bdc29
1 changed files with 3 additions and 0 deletions
--- 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}")