3.0.0dev4

version 3.0.0dev4

• Documentation updates
• PEP8 compatibale code
• More tooling and CI updates

3.0.0dev3

version 3.0.0dev3

• Remove python2 compatibility code (#564)
• Remove Python2 checks and Python2 code snippets
• Misc co-routines related fixes
• Fix CI for python3 and remove PyPI from CI

v3.0.0dev.2

version 3.0.0dev2

• Fix mask_write_register call. (#685)
• Add support for byte strings in the device information fields (#693)
• Catch socket going away. (#722)
• Misc typo errors (#718)

version 3.0.0dev1

• Support python3.10
• Implement asyncio ModbusSerialServer
• ModbusTLS updates (tls handshake, default framer)
• Support broadcast messages with asyncio client
• Fix for lazy loading serial module with asyncio clients.
• Updated examples and tests

version 3.0.0dev0

• Support python3.7 and above
• Support creating asyncio clients from with in coroutines.

Pymodbus 2.5.3

version 2.5.3

• Fix retries on tcp client failing randomly.
• Fix Asyncio client timeout arg not being used.
• Treat exception codes as valid responses
• Fix examples (modbus_payload)
• Add missing identity argument to async ModbusSerialServer

Pymodbus 2.5.3

v2.5.3rc1

Fix #640 asyncio client timeout fix

Pymodbus v2.5.2

version 2.5.2

• Add kwarg reset_socket to control closing of the socket on read failures (set to True by default).
• Add --reset-socket/--no-reset-socket to REPL client.

Pymodbus v2.5.1

version 2.5.1

• Bug fix TCP Repl server.
• Support multiple UID's with REPL server.
• Support serial for URL (sync serial client)
• Bug fix/enhancements, close socket connections only on empty or invalid response

Pymodbus v2.5.1rc1

version 2.5.1

• Bug fix TCP Repl server.
• Support multiple UID's with REPL server.
• Support serial for URL (sync serial client)
• Bug fix/enhancements, close socket connections only on empty or invalid response

Pymodbus v2.5.0

version 2.5.0

• Support response types stray and empty in repl server.
• Minor updates in asyncio server.
• Update reactive server to send stray response of given length.
• Transaction manager updates on retries for empty and invalid packets.
• Test fixes for asyncio client and transaction manager.
• Fix sync client and processing of incomplete frames with rtu framers
• Support synchronous diagnostic client (TCP)
• Server updates (REPL and async)
• Handle Memory leak in sync servers due to socketserver memory leak

version 2.5.0rc3

• Minor fix in documentations
• Travis fix for Mac OSX
• Disable unnecessary deprecation warning while using async clients.
• Use Github actions for builds in favor of travis.

version 2.5.0rc2

• Documentation updates
• Disable strict mode by default.
• Fix ReportSlaveIdRequest request
• Sparse datablock initialization updates.

version 2.5.0rc1

• Support REPL for modbus server (only python3 and asyncio)
• Fix REPL client for write requests
• Fix examples
  • Asyncio server
  • Asynchronous server (with custom datablock)
  • Fix version info for servers
• Fix and enhancements to Tornado clients (seril and tcp)
• Fix and enhancements to Asyncio client and server
• Update Install instructions
• Synchronous client retry on empty and error enhancments
• Add new modbus state RETRYING
• Support runtime response manipulations for Servers
• Bug fixes with logging module in servers
• Asyncio modbus serial server support

2.5.0rc3

version 2.5.0

• Support response types stray and empty in repl server.
• Minor updates in asyncio server.
• Update reactive server to send stray response of given length.
• Transaction manager updates on retries for empty and invalid packets.
• Test fixes for asyncio client and transaction manager.
• Fix sync client and processing of incomplete frames with rtu framers
• Support synchronous diagnostic client (TCP)
• Server updates (REPL and async)

version 2.5.0rc3

• Minor fix in documentations
• Travis fix for Mac OSX
• Disable unnecessary deprecation warning while using async clients.
• Use Github actions for builds in favor of travis.