2.0.0-rc8.dev33

Added

• Perform MicroPython based unittests on every Test workflow run
• Add usage description of docker based MicroPython unittest framework in USAGE
• Add docker compose file based in MicroPython 1.18 image
• Add TCP client Dockerfile, TCP host Dockerfile, unittest Dockerfile and TCP unittest specific Dockerfile. All based on MicroPython 1.18 image
• Add initial test, testing the unittest itself
• Add unittest implementation based on pfalcon's micropython-unittest
• Docstrings available for all functions of functions.py, see #27
• Typing hints available for all functions of functions.py, serial.py and tcp.py, see #27
• Unittest for functions.py, see #16
• Unittest for const.py, see #16

Changed

• Use default values for all registers defined in the example JSON
• TCP host example and TCP client example define a static IP address and skip further WiFi setup steps in case a Docker usage is detected by a failing import of the network module, contributes to #16
• Define all Modbus function codes as const() to avoid external modifications, contributes to #18
• Remove dependency to Serial and requests from umodbus.modbus, see #18
• ModbusRTU class is part of serial.py, see #18
• ModbusTCP class is part of tcp.py, see #18
• ModbusRTU and ModbusTCP classes and related functions removed from modbus.py, see #18
• Imports changed from:
• from umodbus.modbus import ModbusRTU to from umodbus.serial import ModbusRTU
• from umodbus.modbus import ModbusTCP to from umodbus.tcp import ModbusTCP

Fixed

• write_multiple_coils function works as specified. Constructed outputs value was incorrect, see #22