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Revision history for pyModbusTCP
0.1.6 2018-05-14
- fix multiple TCP packets recv issue in ModbusClient and ModbusServer (thanks Farin94).
0.1.5 2017-11-23
- add long_list_to_word to utils.
- add float support as example.
0.1.4 2017-11-13
- fix port and host accessors, change check now use "==" and not "is".
0.1.3 2017-09-29
- setup now use setuptools.
0.1.2 2017-09-28
- fix 'Rx' label on error.
- change file mode for server.py example.
- fix compatibility with modbus unit_id = 0 (thanks to mfkenney).
- fix compatibility for modbus frame with garbage.
0.1.1 2016-05-30
- add toggle_bit() to utils.
- add server.py example.
- add HOWTO for safe PyPI upload.
0.1.0 2016-05-30
- fix some issues in PEP 8 conformance and inline doc.
- client modbus RTU: move crc16 compute to utils.
- add write_multiple_coils() function (code 0x0f).
- add test_bit(), set_bit(), reset_bit() to utils.
- add a modbus/TCP multithreaded server through ModbusServer class (for test only).
0.0.13 2015-12-24
- add auto_open and auto_close to README.rst and quickstart doc.
- add example min_read_bit.py for show minimal code approach.
0.0.12 2015-12-11
- add auto_open and auto_close mode to ModbusClient.
- add accessor function for socket timeout.
- close TCP socket if hostname change
- close TCP socket if port change
0.0.11 2015-03-27
- fix sock.settimeout missing (thanks to bonaime).
- fix PEP 8 style (thanks to bonaime).
0.0.10 2015-01-22
- Add timeout parameter to ModbusClient constructor (thanks to bonaime).
0.0.9 2014-10-10
- Fix rx_byte_count check in ModbusClient class.
0.0.8 2014-09-23
- Catch excepts on socket send/recv.
- Sphinx documentation include a quickstart and examples.
0.0.7 2014-08-31
- Add unit test (see test/).
- Add params host/port/unit_id/debug on ModbusClient constructor.
- Add utils module for modbus data mangling.
0.0.6 2014-08-25
- Fix "socket error" message when call open() on dual stack IPv6/4 host.
- Check rx byte count field in functions 1 to 4.
- Fix max bit number problem in functions 1 and 2 (from 125 to 2000).
- Add debug message, if _send() call on close socket.
- Rename module name from const to constants.
- Update MANIFEST.in to remove docs and examples from sdist archive.
- Update README.rst sample code for Python3.
0.0.5 2014-08-08
- Now deal with IPv6 host.
- Fix Python3 issue in _crc().
- Improve modbus RTU receive code.
- Secure frame size before struct.unpack invocation.
0.0.4 2014-08-07
- Add class documentation (add doc/ and sphinx/ directory).
- Add sphinx docstring in client.py.
0.0.3 2014-08-05
- Fix padding problem in write_single_coil().
- Add new examples.
0.0.2 2014-08-05
- Compatibility with Python 3 and 2.7.
- Use RST format for README instead of markdown, now set long_description.
- Add a MANIFEST.in file and include examples/ on sdist.
0.0.1 2014-08-04
- First release of pyModbusTCP.