Update pymodbus to 3.8.0

[pyup-bot]

This PR updates pymodbus from 1.3.2 to 3.8.0.

Changelog

3.8.0

-------------
* slave_id -> dev_id (internally). (2486)
* Pin python 3.13.0 and update ruff. (2487)
* Add documentation link to README. (2483)
* Add datatype bits to convert_to/from_registers. (2480)
* Add trace API to server. (2479)
* Add trace API for client. (2478)
* Integrate TransactionManager in server. (2475)
* Rename test/sub_. (2473)
* Check server closes file descriptors. (2472)
* Update http_server.py (2471)
* Restrict write_registers etc to list[int]. (2469)
* Write_registers/pdu typing again. (2468)
* Remove ModbusExceptions enum. (2467)
* Add special ssl socket handling of "no data". (2466)
* Add tip that values= will be modified to list[int]. (2465)
* client 100% test coverage (2396)
* Extend TransactionManager to handle sync. (2457)
* Add convert_from to simple examples. (2458)
* New async transaction manager. (2453)
* Deprecate BinaryPayloadDecoder / BinaryPayloadBuilder. (2456)
* Correct close for server transport. (2455)
* RTU frame problem, when received split. (2452)
* pdu, 100% coverage. (2450)
* Refactor PDU, add strong typing to base classes. (2438)
* Enforce keyword only parameters. (2448)
* Fix read_device_information with sync client. (2441)
* Simplify syncTransactionManager. (2443)
* Import examples direct. (2442)
* rename ModbusExceptions enums to legal constants. (2436)
* Add typing to examples. (2435)
* Refactor PDU diag. (2421)
* Fix client lock, Parallel API calls are not permitted. (2434)
* Ensure accept_no_response_limit > retries. (2433)
* Check client and frametype. (2426)
* Add MDAP to TLS frame. (2425)
* Clean/Finalize testing for bit functions. (2420)
* Simplify pdu bit, remove skip_encode. (2417)
* remove zero_mode parameter. (2354)
* Prepare refactor messages. (2416)
* Fixed handle local echo in serialserver (2415)
* Correct minor framer/pdu errors. (2407)
* Rtu decode frames without byte count. (2412)
* Improve type of parameter values of write_registers (2411)
* PDU lookupClass work with sub function code. (2410)
* Correct wait_next_api link in README. (2406)

3.7.4

-------------
* Clean PDU init. (2399)
* Wrong close, when transaction do not match. (2401)
* Remove unmaintained (not working) example contributions. (2400)
* All pdu (incl. function code) tests to pdu directory. (2397)
* Add `no_response_expected` argument to requests (2385)
* Resubmit: Don't close/reopen tcp connection on single modbus message timeout (2350)
* 100% test coverage for PDU. (2394)
* Type DecodePDU. (2392)
* Update to use DecodePDU. (2391)
* Client/Server decoder renamed and moved to pdu. (2390)
* Move client/server decoder to pdu. (2388)
* Introducing PyModbus Guru on Gurubase.io (2387)
* Remove IllegalFunctionRequest. (2384)
* remove ModbusResponse. (2383)
* Add typing to pdu base classes. (2380)
* Updated roadmap.
* remove databuffer from framer. (2379)
* Improve retries for sync client. (2377)
* Move process test to framer tests (2376)
* Framer do not check ids (2375)
* Remove callback from framer. (2374)
* Auto fill device ids for clients. (2372)
* Reenable multidrop tests. (2370)
* write_register/s accept bytes or int. (2369)
* roadmap corrections.
* Added roadmap (not written in stone). (2367)
* Update README to show python 3.13.
* Test on Python 3.13 (2366)
* Use abstractmethod (2365)
* Corrected smaller documentation bugs. (2364)
* README as landing page in readthedocs. (2363)

3.7.3

-------------
* 100% test coverage of framers (2359)
* Framer, final touches. (2360)
* Readme file renamed (2357)
* Remove old framers (2358)
* frameProcessIncomingPacket removed (2355)
* Cleanup framers (reduce old_framers) (2342)
* Run CI on PR targeted at wait_next_api.
* Sync client, allow unknown recv msg size. (2353)
* integrate old rtu framer in new framer (2344)
* Update README.rst (2351)
* Client.close should not allow reconnect= (2347)
* Remove async client.idle_time(). (2349)
* Client doc, add common methods (base). (2348)
* Reset receive buffer with send(). (2343)
* Remove unused protocol_id from pdu (2340)
* CI run on demand on non-protected branches. (2339)
* Server listener and client connections have is_server set. (2338)
* Reopen listener in server if disconnected. (2337)
* Regroup test. (2335)
* Improve docs around sync clients and reconnection (2321)
* transport 100% test coverage (again) (2333)
* Update actions to new node.js. (2332)
* Bump 3rd party (2331)
* Documentation on_connect_callback (2324)
* Fixes the unexpected implementation of the ModbusSerialClient.connected property (2327)
* Forward error responses instead of timing out. (2329)
* Add `stacklevel=2` to logging functions (2330)
* Fix encoding & decoding of ReadFileRecordResponse (2319)
* Improvements for example/contib/solar (2318)
* Update solar.py (2316)
* Remove double conversion in int (2315)
* Complete pull request 2310 (2312)
* fixed type hints for write_register and write_registers (2309)
* Remove _header from framers. (2305)

3.7.2

-------------
* Correct README
* Rename branch wait3.8.0 to wait_next_API

3.7.1

-------------
* Better error message, when pyserial is missing.
* Slave=0 will return first response, used to identify device address. (2298)
* Feature/add simulator api skeleton (2274)
* Correct max. read size for registers. (2295)
* Ruff complains, due to upgrade. (2296)
* Properly process 'slaves' argument (2292)
* Update repl requirement to >= 2.0.4 (2291)
* Fix aiohttp < 3.9.0 (2289)
* Simplify framer test setup (2290)
* Clean up ModbusControlBlock (2288)
* example docstrings diag_message -> pdu.diag_message (2286)
* Explain version schema (2284)
* Add more testing for WriteRegisters. (2280)
* Proof for issue 2273. (2277)
* Update simulator tests. (2276)

3.7.0

-------------
* Remove unneeded client parameters. (2272)
* simulator: Fix context single parameter (2264)
* buildPacket can be used for Request and Response (2262)
* More descriptive decoder exceptions (2260)
* Cleanup ReadWriteMultipleRegistersResponse and testing (2261)
* Feature/simulator addressing (2258)
* Framer optimization (apart from RTU). (2146)
* Use mock.patch.object to avoid protected access errors. (2251)
* Fix some mypy type checking errors in test_transaction.py (2250)
* Update check for windows platform (2247)
* Logging 100% coverage. (2248)
* CI, Block draft PRs to use CPU minutes. (2245, 2246)
* Remove kwargs client. (2243, 2244, 2257)
* remove kwargs PDU messagees. (2240)
* Remove message_generator example (not part of API). (2239)
* Update dev dependencies (2241)
* Fix ruff check in CI (2242)
* Remove kwargs. (2236, 2237)
* Simulator config, kwargs -> parameters. (2235)
* Refactor transaction handling to better separate async and sync code. (2232)
* Simplify some BinaryPayload pack operations (2224)
* Fix writing to serial (rs485) on windows os. (2191)
* Remember to remove serial writer. (2209)
* Transaction_id for serial == 0. (2208)
* Solve pylint error.
* Sync TLS needs time before reading frame (2186)
* Update transaction.py (2174)
* PDU classes --> pymodbus/pdu. (2160)
* Speed up no data detection. (2150)
* RTU decode hunt part. (2138)
* Dislodge client classes from modbusProtocol. (2137)
* Merge new message layer and old framer directory. (2135)
* Coverage == 91%. (2132)
* Remove binary_framer. (2130)
* on_reconnect_callback --> on_connect_callback. (2122)
* Remove certfile,keyfile,password from TLS client. (2121)
* Drop support for python 3.8 (2112)

3.6.9

-------------
* Remove python 3.8 from CI
* Log comm retries. (2220)
* Solve serial unrequested frame. (2219)
* test convert registers with 1234.... (2217)
* Fix writing to serial (rs485) on windows os. (2191)
* Remember to remove serial writer. (2209)
* Update client.rst (2199)
* Fix usage file names (2194)
* Show error if example is run without support files. (2189)
* Solve pylint error.
* Describe zero_mode in ModbusSlaveContext.__init__ (2187)
* Datastore will not return ExceptionResponse. (2175)
* call async datastore from modbus server (2144)
* Transaction id overrun.
* Add minimal devcontainer. (2172)
* Sphinx: do not turn warnings into errors.
* Fix usage of AsyncModbusTcpClient in client docs page (2169)
* Bump actions CI. (2166)
* Request/Response: change execute to be async method (2142)
* datastore: add async_setValues/getValues methods (2165)
* fixed kwargs not being expanded for actions on bit registers, adjusted tests to catch this issue (2161)
* Clean datastore setValues. (2145)
* modbus_server: call execute in a way that those can be either coroutines or normal methods (2139)
* Streamline message class. (2133)
* Fix decode for wrong mdap len.
* SOCKET/TLS framer using message decode(). (2129)
* ASCII framer using message decode() (2128)
* Add generate_ssl() to TLS client as helper. (2120)
* add _legacy_decoder to message rtu (2119)

3.6.8

-------------
* Allow socket exception response with wrong length

3.6.7

-------------
* Add lock to async requests, correct logging and length calc. (FIX, not on dev)
* test_simulator: use unused_tcp_port fixture (2141)
* streamline imports in Factory.py (2140)
* Secure testing is done with pymodbus in PR. (2136)
* Fix link to github in README (2134)
* Wildcard exception catch from pyserial. (2125)
* Problem with stale CI. (2117)
* Add connection exception to list of exceptions catpured in retries (2113)
* Move on_reconnect to client level (2111)
* Bump github stale. (2110)
* update package_test_tool (add 4 test scenarios) (2107)
* Bump dependencies. (2108)
* Cancel send if no connection. (2103)

3.6.6

-------------
* Solve transport close() as not inherited method. (2098)
* enable `mypy --check-untyped-defs` (2096)
* Add get_expected_response_length to transaction.
* Remove control encode in framersRemove control encode in framers. (2095)
* Bump codeql in CI to v3. (2093)
* Improve server types (2092)
* Remove pointless try/except (2091)
* Improve transport types (2090)
* Use explicit ValueError when called with incorrect function code (2089)
* update message tests (incorporate all old tests). (2088)
* Improve simulator type hints (2084)
* Cleanup dead resetFrame code (2082)
* integrate message.encode() into framer.buildPacket. (2062)
* Repair client close() (intern= is needed for ModbusProtocol). (2080)
* Updated Message_Parser example (2079)
* Fix 2069 use released repl from pypi (2077)
* Fix field encoding of Read File Record Response (2075)
* Improve simulator types (2076)
* Bump actions. (2071)

3.6.5

-------------
* Update framers to ease message integration (only decode/encode) (2064)
* Add negtive acknowledge to modbus exceptions (2065)
* add Message Socket/TLS and amend tests. (2061)
* Improve factory types (2060)
* ASCII. (2054)
* Improve datastore documentation (2056)
* Improve types for messages (2058)
* Improve payload types (2057)
* Reorganize datastore inheritance (2055)
* Added new message (framer) raw + 100%coverage. (2053)
* message classes, first step (1932)
* Use AbstractMethod in transport. (2051)
* A datastore for each slave. (2050)
* Only run coverage in ubuntu / python 3.12 (2049)
* Replace lambda with functools.partial in transport. (2047)
* Move self.loop in transport to init() (2046)
* Fix decoder bug (2045)
* Add support for server testing in package_test_tool. (2044)
* DictTransactionManager -> ModbusTransactionManager (2042)
* eliminate redundant server_close() (2041)
* Remove reactive server (REPL server). (2038)
* Improve types for client (2032)
* Improve HTTP server type hints (2035)
* eliminate asyncio.sleep() and replace time.sleep() with a timeout (2034)
* Use "new" inter_byte_timeout and is_open for pyserial (2031)
* Add more type hints to datastore (2028)
* Add more framer tests, solve a couple of framer problems. (2024)
* Rework slow tests (use NULL_MODEM) (1995)
* Allow slave=0 in serial communication. (2023)
* Client package test tool. (2022)
* Add REPL documentation back with links to REPL repo (2017)
* Move repl to a seperate repo (2009)
* solve more mypy issues with client (2013)
* solve more mypy issues with datastore (2010)
* Remove useless. (2011)
* streamline transport tests. (2004)
* Improve types for REPL (2007)
* Specify more types in base framer (2005)
* Move htmlcov -> build/cov (2003)
* Avoid pylint complain about lambda. (1999)
* Improve client types (1997)
* Fix setblocking call (1996)
* Actívate warnings in pytest. (1994)
* Add profile option to pytest. (1991)
* Simplify message tests (1990)
* Upgrade pylint and ruff (1989)
* Add first architecture document. (1988)
* Update CONTRIBUTING.rst.
* Return None for broadcast. (1987)
* Make ModbusClientMixin Generic to fix type issues for sync and async (1980)
* remove strange None default (1984)
* Fix incorrect bytearray type hint in diagnostics query (1983)
* Fix URL to CHANGELOG (1979)
* move server_hostname to be local in tls client. (1978)
* Parameter "strict" is and was only used for serial server/client. (1975)
* Removed unused parameter close_comm_on_error. (1974)

3.6.4

-------------
* Update datastore_simulator example with client (1967)
* Test and correct receiving more than one packet (1965)
* Remove unused FifoTransactionManager. (1966)
* Always set exclusive serial port access. (1964)
* Add server/client network stub, to allow test of network packets. (1963)
* Combine conftest to a central file (1962)
* Call on_reconnect_callback. (1959)
* Readd ModbusBaseClient to external API.
* Update README.rst
* minor fix for typo and consistency (1946)
* More coverage. (1947)
* Client coverage 100%. (1943)
* Run coverage in CI with % check of coverage. (1945)
* transport 100% coverage. (1941)
* contrib example: TCP drainage simulator with two devices (1936)
* Remove "pragma no cover". (1935)
* transport_serial -> serialtransport. (1933)
* Fix behavior after Exception response (1931)
* Correct expected length for udp sync client. (1930)

3.6.3

-------------
* solve Socket_framer problem with Exception response (1925)
* Allow socket frames to be split in multiple packets (1923)
* Reset frame for serial connections.
* Source address None not 0.0.0.0 for IPv6
* Missing Copyright in License file
* Correct wrong url to modbus protocol spec.
* Fix serial port in TestComm.

3.6.2

-------------
* Set documentation to v3.6.2.

3.6.1

-------------
* Solve pypi upload error.

3.6.0

-------------
* doc: Fix a code mismatch in client.rst
* Update README.
* truncated duration to milliseconds
* Update examples for current dev.
* Ignore all remaining implicit optional (1888)
* docstring
* Remove unnecessary abort() call
* Enable RUF013 (implicit optional) (1882)
* Support aiohttp 3.9.0b1 (1886)
* Actually perform aiohttp runner teardown
* Pin to working aiohttp (1884)
* Docstring typo cleanup (1879)
* Clean client API imports. (1819)
* Update issue template.
* Eliminiate implicit optional in reconnect_delay* (1874)
* Split client base in sync/async version (1878)
* Rework host/port and listener setup (1866)
* use baudrate directly (1872)
* Eliminate more implicit optional (1871)
* Fix serial server args order (1870)
* Relax test task/thread checker. (1867)
* Make doc link references version dependent. (1864)
* Remove pre-commit (1860)
* Ruff reduce ignores. (1862)
* Bump ruff to 0.1.3 and remove ruff.toml (1861)
* More elegant noop. (1859)
* Cache (1829)
* Eliminate more implicit optional (1858)
* Ignore files downloaded by pytest (1857)
* Avoid malicious user path input (1855)
* Add more return types to transport (1852)
* Do not attempt to close an already-closed serial connection (1853)
* Fix stopbits docstring typo (1850)
* Convert type hints to PEP585 (1846)
* Eliminate even more implicit optional (1845)
* Eliminate more implicit optionals in client (1844)
* Eliminate implicit optional in transport_serial (1843)
* Make client type annotations compatible with async client usage (1842)
* Merge pull request 1838 from pymodbus-dev/ruff
* Eliminate implicit optional in simulator (1841)
* eliminate implicit optional for callback_disconnected (1840)
* pre-commit run --all-files
* Update exclude paths
* Replace black with ruff
* Use other dependency groups for 'all' (1834)
* Cleanup author/maintainer fields (1833)
* Consistent messages if imports fail (1831)
* Client/Server framer as enum. (1822)
* Solve relative path in examples. (1828)
* Eliminate implicit optional for CommParams types (1825)
* Add 3.12 classifier (1826)
* Bump actions/stale to 8.0.0 (1824)
* Cleanup paths included in mypy/pylint (1823)
* Client documentation amended and updated. (1820)
* Import aiohttp in way pleasing mypy. (1818)
* Update doc, remove md files. (1814)
* Bump dependencies. (1816)
* Solve pylint / pytest.
* fix pylint.
* Examples are without parent module.
* Wrong zip of examples.
* Serial delay (1810)
* Add python 3.12. (1800)
* Release errors (pyproject.toml changes). (1811)

3.5.4

-------------
* Release errors (pyproject.toml changes). (1811)

3.5.3

-------------
* Simplify transport_serial (modbus use) (1808)
* Reduce transport_serial (1807)
* Change to pyproject.toml. (1805)
* fixes access to asyncio loop via loop property of SerialTransport (1804)
* Bump aiohttp to support python 3.12. (1802)
* README wrong links. (1801)
* CI caching. (1796)
* Solve pylint unhappy. (1799)
* Clean except last 7 days. (1798)
* Reconect_delay == 0, do not reconnect. (1795)
* Update simulator.py method docstring (1793)
* add type to isError. (1781)
* Allow repr(ModbusException) to return complete information (1779)
* Update docs. (1777)

3.5.2

-------------
* server tracer example. (1773)
* sync connect missing. (1772)
* simulator future problem. (1771)

3.5.1

-------------
* Always close socket on error (reset_sock). (1767)
* Revert reset_socket change.
* add close_comm_on_error to example.
* Test long term (HomeAsistant problem). (1765)
* Update ruff to 0.0.287 (1764)
* Remove references to ModbusSerialServer.start (1759) (1762)
* Readd test to get 100% coverage.
* transport: Don't raise a RunTimeError in ModbusProtocol.error_received() (1758)

3.5.0

-------------
* Async retry (1752)
* test_client: Fix test_client_protocol_execute() (1751)
* Use enums for constants (1743)
* Local Echo Broadcast with Async Clients (1744)
* Fix 1746 . Return missing result (1748)
* Document nullmodem. (1739)
* Add system health check to all tests. (1736)
* Handle partial message in ReadDeviceInformationResponse (1738)
* Broadcast with Handle Local Echo (1737)
* transport_emulator, part II. (1710)
* Added file AUTHORS, to list all Volunteers. (1734)
* Fix 1702 and 1728 (1733)
* Clear retry count when success. (1732)
* RFC: Reduce parameters for REPL server classes (1714)
* retries=1, solved. (1731)
* Impoved the example "server_updating.py" (1720)
* pylint 3.11 (1730)
* Correct retry loop. (1729)
* Fix faulty not check (1725)
* bugfix local echo handling on sync clients (1723)
* Updated copyright in LICENSE.
* Correct README pre-commit.
* Fix custom message parsing in RTU framer (1716)
* Request tracer (1715)
* pymodbus.server: allow strings for "-p" paramter (1713)
* New nullmodem and transport. (1696)
* xdist loadscope (test is not split). (1708)
* Add client performance example. (1707)

3.4.1

-------------
* Fix serial startup problems. (1701)
* pass source_address in tcp client. (1700)
* serial server use source_address[0]. (1699)
* Examples coverage nearly 100%. (1694)
* new async serial (1681)
* Docker is not supported (lack of maintainer). (1693)
* Forwarder write_coil --> write_coil. (1691)
* Change default source_address to (0.0.0.0, 502) (1690)
* Update ruff to 0.0.277 (1689)
* Fix dict comprehension (1687)
* Removed `requests` dependency from `contrib/explain.py`  (1688)
* Fix broken test (1685)
* Fix readme badges (1682)
* Bump aiohttp from 3.8.3 to 3.8.5 (1680)
* pygments from 2.14.0 to 2.15.0 (1677)

3.4.0

-------------
* Handle partial local echo. (1675)
* clarify handle_local_echo. (1674)
* async_client: add retries/reconnect. (1672)
* Fix 3.11 problem. (1673)
* Add new example simulator server/client. (1671)
* `examples/contrib/explain.py` leveraging Rapid SCADA (1665)
* _logger missed basicConfig. (1670)
* Bug fix for 1662 (1663)
* Bug fix for 1661 (1664)
* Fix typo in config.rst (1660)
* test action_increment. (1659)
* test codeql (1655)
* mypy complaints. (1656)
* Remove self.params from async client (1640)
* Drop test of pypy with python 3.8.
* repair server_async.py (1644)
* move common framer to base. (1639)
* Restrict Return diag call to bytes. (1638)
* use slave= in diag requests. (1636)
* transport listen in server. (1628)
* CI test.
* Integrate transport in server. (1617)
* fix getFrameStart for ExceptionResponse (1627)
* Add min/min to simulator actions.
* Change to "sync client" in forwarder example (1625)
* Remove docker (lack of maintenance). (1623)
* Clean defaults (1618)
* Reduce CI log with no debug. (1616)
* prepare server to use transport. (1607)
* Fix RemoteSlaveContext (1599)
* Combine stale and lock. (1608)
* update pytest + extensions. (1610)
* Change version follow PEP 440. (1609)
* Fix regression with REPL server not listening (1604)
* Remove handler= for server classes. (1602)
* Fix write function codes (1598)
* transport nullmodem (1591)
* move test of examples to subdirectory. (1592)
* transport as object, not base class. (1572)
* Simple examples. (1590)
* transport_connect as bool. (1587)
* Prepare dev (1588)
* Release corrections. (1586)

3.3.2

-------------
* Fix RemoteSlaveContext (1599)
* Change version follow PEP 440. (1609)
* Fix regression with REPL server not listening (1604)
* Fix write function codes (1598)
* Release corrections. (1586)

3.3.1

-------------
* transport fixes and 100% test coverage. (1580)
* Delay self.loop until connect(). (1579)
* Added mechanism to determine if server did not start cleanly (1539)
* Proof transport reconnect works. (1577)
* Fix non-shared block doc in config.rst. (1573)

3.3.0

-------------
* Stabilize windows tests. (1567)
* Bump mypy 1.3.0 (1568)
* Transport integrated in async clients. (1541)
* Client async corrections (due to 3.1.2) (1565)
* Server_async[udp], solve 3.1.1 problem. (1564)
* Remove ModbusTcpDiagClient. (1560)
* Remove old method from Python2/3 transition (1559)
* Switch to ruff's version of bandit (1557)
* Allow reading/writing address 0 in the simulator (1552)
* Remove references to "defer_start". (1548)
* Client more robust against faulty response. (1547)
* Fix missing package_data directives for simulator web (1544)
* Fix installation instructions (1543)
* Solve pytest timeout problem. (1540)
* DiagnosticStatus encode missing tuple check. (1533)
* test SparseDataStore. (1532)
* BinaryPayloadBuilder.to_string to BinaryPayloadBuilder.encode (1526)
* Adding flake8-pytest-style` to ruff (1520)
* Simplify version management. (1522)
* pylint and pre-commit autoupdate (1519)
* Add type hint (1512)
* Add action to lock issues/PR. (1508)
* New common transport layer. (1492)
* Solve serial close raise problem.
* Remove old config values (1503)
* Document pymodbus.simulator. (1502)
* Refactor REPL server to reduce complexity (1499)
* Don't catch KeyboardInterrupt twice for REPL server (1498)
* Refactor REPL client to reduce complexity (1489)
* pymodbus.server: listen on ID 1 by default (1496)
* Clean framer/__init__.py (1494)
* Duplicate transactions in UDP. (1486)
* clean ProcessIncommingPacket. (1491)
* Enable pyupgrade (U) rules in ruff (1484)
* clean_workflow.yaml solve parameter problem.
* Correct wrong import in test. (1483)
* Implement pyflakes-simplify (1480)
* Test case for UDP duplicate msg issue (1470)
* Test of write_coil. (1479)
* Test reuse of client object. (1475)
* Comment about addressing when shared=false (1474)
* Remove old aliases to OSError (1473)
* pymodbus.simulator fixes (1463)
* Fix wrong error message with pymodbus console (1456)
* update modbusrtuframer (1435)
* Server multidrop test.: (1451)
* mypy problem ModbusResponse.

3.2.2

-------------
* Add forgotten await

3.2.1

-------------
* add missing server.start(). (1443)
* Don't publish univeral (Python2 / Python 3) wheels (1423)
* Remove unneccesary custom LOG_LEVEL check (1424)
* Include py.typed in package (1422)

3.2.0

-------------
* Add value <-> registers converter helpers. (1413)
* Add pre-commit config (1406)
* Make baud rate configurable for examples (1410)
* Clean __init_ and update log module. (1411)
* Simulator add calls functionality. (1390)
* Add note about not being thread safe. (1404)
* Update docker-publish.yml
* Forward retry_on_empty and retries by calling transaction (1401)
* serial sync recv interval (1389)
* Add tests for writing multiple writes with a single value (1402)
* Enable mypy in CI (1388)
* Limit use of Singleton. (1397)
* Cleanup interfaces (1396)
* Add request names. (1391)
* Simulator, register look and feel. (1387)
* Fix enum for REPL server (1384)
* Remove unneeded attribute (1383)
* Fix mypy errors in reactive server (1381)
* remove nosec (1379)
* Fix type hints for http_server (1369)
* Merge pull request 1380 from pymodbus-dev/requirements
* remove second client instance in async mode. (1367)
* Pin setuptools to prevent breakage with Version including "X" (1373)
* Lint and type hints for REPL (1364)
* Clean mixin execute (1366)
* Remove unused setup_commands.py. (1362)
* Run black on top-level files and /doc (1361)
* repl config path (1359)
* Fix NoReponse -> NoResponse (1358)
* Make whole main async. (1355)
* Fix more typing issues (1351)
* Test sync task (1341)
* Fixed text in ModbusClientMixin's writes (1352)
* lint /doc (1345)
* Remove unused linters (1344)
* Allow log level as string or integer. (1343)
* Sync serial, clean recv. (1340)
* Test server task, async completed (1318)
* main() should be sync (1339)
* Bug: Fixed caused by passing wrong arg (1336)

3.1.3

-------------
* Solve log problem in payload.
* Fix register type check for size bigger than 3 registers (6 bytes) (1323)
* Re-add SQL tests. (1329)
* Central logging. (1324)
* Skip sqlAlchemy test. (1325)
* Solve 1319 (1320)

3.1.2

-------------
* Update README.rst
* Correct README link. (1316)
* More direct readme links for REPL (1314)
* Add classifier for 3.11 (1312)
* Update README.rst (1313)
* Delete ModbusCommonBlock.png (1311)
* Add modbus standard to README. (1308)
* fix no auto reconnect after close/connect in TCPclient (1298)
* Update examples.rst (1307)
* var name clarification (1304)
* Bump external libraries. (1302)
* Reorganize documentation to make it easier accessible (1299)
* Simulator documentation (first version). (1296)
* Updated datastore Simulator. (1255)
* Update links to pydmodbus-dev (1291)
* Change riptideio to pymodbus-dev. (1292)
* 1258 Avoid showing unit as a seperate command line argument (1288)
* Solve docker cache problem. (1287)

3.1.1

-------------
* add missing server.start() (1282)
* small performance improvement on debug log (1279)
* Fix Unix sockets parsing (1281)
* client: Allow unix domain socket. (1274)
* transfer timeout to protocol object. (1275)
* Add ModbusUnixServer / StartAsyncUnixServer. (1273)
* Added return in AsyncModbusSerialClient.connect (1271)
* add connect() to the very first example (1270)
* Solve docker problem. (1268)
* Test stop of server task. (1256)

3.1.0

-------------
* Add xdist pr default. (1253)
* Create docker-publish.yml (1250)
* Parallelize pytest with pytest-xdist (1247)
* Support Python3.11 (1246)
* Fix reconnectDelay to be within (100ms, 5min) (1244)
* Fix typos in comments (1233)
* WEB simulator, first version. (1226)
* Clean async serial problem. (1235)
* terminate when using 'randomize' and 'change_rate' at the same time (1231)
* Used tooled python and OS (1232)
* add 'change_rate' randomization option (1229)
* add check_ci.sh (1225)
* Simplify CI and use cache. (1217)
* Solve issue 1210, update simulator (1211)
* Add missing client calls in mixin.py. (1206)
* Advanced simulator with cross memory. (1195)
* AsyncModbusTcp/UdpClient honors delay_ms == 0 (1203) (1205)
* Fix 1188 and some pylint issues (1189)
* Serial receive incomplete bytes.issue 1183 (1185)
* Handle echo (1186)
* Add updating server example. (1176)

3.0.2

-------------
* Add pygments as requirement for repl
* Update datastore remote to handle write requests (1166)
* Allow multiple servers. (1164)
* Fix typo. (1162)
* Transfer parms. to connected client. (1161)
* Repl enhancements 2 (1141)
* Server simulator with datastore with json data. (1157)
* Avoid unwanted reconnects (1154)
* Do not initialize framer twice. (1153)
* Allow timeout as float. (1152)
* Improve Docker Support (1145)
* Fix unreachable code in AsyncModbusTcpClient (1151)
* Fix type hints for port and timeout (1147)
* Start/stop multiple servers. (1138)
* Server/asyncio.py correct logging when disconnecting the socket (1135)
* Add Docker and container registry support  (1132)
* Removes undue reported error when forwarding (1134)
* Obey timeout parameter on connection (1131)
* Readme typos (1129)
* Clean noqa directive. (1125)
* Add isort and activate CI fail for black/isort. (1124)
* Update examples. (1117)
* Move logging configuration behind function call (1120)
* serial2TCP forwarding example (1116)
* Make serial import dynamic. (1114)
* Bugfix ModbusSerialServer setup so handler is called correctly. (1113)
* Clean configurations. (1111)

3.0.1

-------------
* Faulty release!

3.0.0

-------------
* Solve multiple incomming frames. (1107)
* Up coverage, tests are 100%. (1098)
* Prepare for rc1. (1097)
* Prepare 3.0.0dev5 (1095)
* Adapt serial tests. (1094)
* Allow windows. (1093)
* Remove server sync code and combine with async code. (1092)
* Solve test of tls by adding certificates and remove bugs (1080)
* Simplify server implementation. (1071)
* Do not filter using unit id in the received response (1076)
* Hex values for repl arguments (1075)
* All parameters in class parameter. (1070)
* Add len parameter to decode_bits. (1062)
* New combined test for all types of clients. (1061)
* Dev mixin client (1056)
* Add/update client documentation, including docstrings etc. (1055)
* Add unit to arguments (1041)
* Add timeout to all pytest. (1037)
* Simplify client parent classes. (1018)
* Clean copyright statements, to ensure we follow FOSS rules. (1014)
* Rectify sync/async client parameters. (1013)
* Clean client directory structure for async. (1010)
* Remove async_io, simplify AsyncModbus<x>Client. (1009)
* remove init_<something>_client(). (1008)
* Remove async factory. (1001)
* Remove loop parameter from client/server (999)
* add example async client. (997)
* Change async ModbusSerialClient to framer= from method=. (994)
* Add forwarder example with multiple slaves. (992)
* Remove async get_factory. (990)
* Remove unused ModbusAccessControl. (989)
* Solve problem with remote datastore. (988)
* Remove unused schedulers. (976)
* Remove twisted (972)
* Remove/Update tornado/twister tests. (971)
* remove easy_install and ez_setup (964)
* Fix mask write register (961)
* Activate pytest-asyncio. (949)
* Changed default framer for serial to be ModbusRtuFramer. (948)
* Remove tornado. (935)
* Pylint, check method parameter documentation. (909)
* Add get_response_pdu_size to mask read/write. (922)
* Minimum python version is 3.8. (921)
* Ensure make doc fails on warnings and/or errors. (920)
* Remove central makefile. (916)
* Re-organize examples (914)
* Documentation cleanup and clarification (689)
* Update doc for repl. (910)
* Include package and tests in coverage measurement (912)
* Use response byte length if available (880)
* better fix for rtu incomplete frames (511)
* Remove twisted/tornado from doc. (904)
* Update classifiers for pypi. (907)
* Documentation updates
* PEP8 compatibale code
* More tooling and CI updates
* 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
* 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)
* 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
* Support python3.7 and above
* Support creating asyncio clients from with in coroutines.

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

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.

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

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

2.4.0

-------------
* Support async moduls tls server/client
* Add local echo option
* Add exponential backoffs on retries.
* REPL - Support broadcasts.
* Fix framers using wrong unit address.
* Update documentation for serial_forwarder example
* Fix error with rtu client for `local_echo`
* Fix asyncio client not working with already running loop
* Fix passing serial arguments to async clients
* Support timeouts to break out of responspe await when server goes offline
* Misc updates and bugfixes.

2.3.0

-------------
* Support Modbus TLS (client / server)
* Distribute license with source
* BinaryPayloadDecoder/Encoder now supports float16 on python3.6 and above
* Fix asyncio UDP client/server
* Minor cosmetic updates
* Asyncio Server implementation (Python 3.7 and above only)
* Bug fix for DiagnosticStatusResponse when odd sized response is received
* Remove Pycrypto from dependencies and include cryptodome instead
* Remove `SIX` requirement pinned to exact version.
* Minor bug-fixes in documentations.

2.2.0

-------------
* Support Python 3.7
* Fix to task cancellations and CRC errors for async serial clients.
* Fix passing serial settings to asynchronous serial server.
* Fix `AttributeError` when setting `interCharTimeout` for serial clients.
* Provide an option to disable inter char timeouts with Modbus RTU.
* Add support to register custom requests in clients and server instances.
* Fix read timeout calculation in ModbusTCP.
* Fix SQLDbcontext always returning InvalidAddress error.
* Fix SQLDbcontext update failure
* Fix Binary payload example for endianess.
* Fix BinaryPayloadDecoder.to_coils and BinaryPayloadBuilder.fromCoils methods.
* Fix tornado async serial client `TypeError` while processing incoming packet.
* Fix erroneous CRC handling in Modbus RTU framer.
* Support broadcasting in Modbus Client and Servers (sync).
* Fix asyncio examples.
* Improved logging in Modbus Server .
* ReportSlaveIdRequest would fetch information from Device identity instead of hardcoded `Pymodbus`.
* Fix regression introduced in 2.2.0rc2 (Modbus sync client transaction failing)
* Minor update in factory.py, now server logs prints received request instead of only function code

2.1.0

-------------
* Fix Issues with Serial client where in partial data was read when the response size is unknown.
* Fix Infinite sleep loop in RTU Framer.
* Add pygments as extra requirement for repl.
* Add support to modify modbus client attributes via repl.
* Update modbus repl documentation.
* More verbose logs for repl.

2.0.1

-------------
* Fix unicode decoder error with BinaryPayloadDecoder in some platforms
* Avoid unnecessary import of deprecated modules with dependencies on twisted

2.0.0

-------------
* Async client implementation based on Tornado, Twisted and asyncio with backward compatibility support for twisted client.
* Allow reusing existing[running] asyncio loop when creating async client based on asyncio.
* Allow reusing address for Modbus TCP sync server.
* Add support to install tornado as extra requirement while installing pymodbus.
* Support Pymodbus REPL
* Add support to python 3.7.
* Bug fix and enhancements in examples.
* Async client implementation based on Tornado, Twisted and asyncio

1.5.2

-------------
* Fix serial client `is_socket_open` method

1.5.1

-------------
* Fix device information selectors
* Fixed behaviour of the MEI device information command as a server when an invalid object_id is provided by an external client.
* Add support for repeated MEI device information Object IDs (client/server)
* Added support for encoding device information when it requires more than one PDU to pack.
* Added REPR statements for all syncchronous clients
* Added `isError` method to exceptions, Any response received can be tested for success before proceeding.
* Add examples for MEI read device information request

1.5.0

-------------
* Improve transaction speeds for sync clients (RTU/ASCII), now retry on empty happens only when retry_on_empty kwarg is passed to client during intialization
* Fix tcp servers (sync/async) not processing requests with transaction id > 255
* Introduce new api to check if the received response is an error or not (response.isError())
* Move timing logic to framers so that irrespective of client, correct timing logics are followed.
* Move framers from transaction.py to respective modules
* Fix modbus payload builder and decoder
* Async servers can now have an option to defer `reactor.run()` when using `Start<Tcp/Serial/Udo>Server(...,defer_reactor_run=True)`
* Fix UDP client issue while handling MEI messages (ReadDeviceInformationRequest)
* Add expected response lengths for WriteMultipleCoilRequest and WriteMultipleRegisterRequest
* Fix _rtu_byte_count_pos for GetCommEventLogResponse
* Add support for repeated MEI device information Object IDs
* Fix struct errors while decoding stray response
* Modbus read retries works only when empty/no message is received
* Change test runner from nosetest to pytest
* Fix Misc examples

1.4.0

-------------
* Bug fix Modbus TCP client reading incomplete data
* Check for slave unit id before processing the request for serial clients
* Bug fix serial servers with Modbus Binary Framer
* Bug fix header size for ModbusBinaryFramer
* Bug fix payload decoder with endian Little
* Payload builder and decoder can now deal with the wordorder as well of 32/64 bit data.
* Support Database slave contexts (SqlStore and RedisStore)
* Custom handlers could be passed to Modbus TCP servers
* Asynchronous Server could now be stopped when running on a seperate thread (StopServer)
* Signal handlers on Asynchronous servers are now handled based on current thread
* Registers in Database datastore could now be read from remote clients
* Fix examples in contrib (message_parser.py/message_generator.py/remote_server_context)
* Add new example for SqlStore and RedisStore (db store slave context)
* Fix minor comaptibility issues with utilities.
* Update test requirements
* Update/Add new unit tests
* Move twisted requirements to extra so that it is not installed by default on pymodbus installtion

Links

• PyPI: https://pypi.org/project/pymodbus
• Changelog: https://data.safetycli.com/changelogs/pymodbus/
• Docs: https://pythonhosted.org/pymodbus/