13 Pull requests merged by 5 people

• Feat/plc4py/modbus write

  #1745 merged Sep 8, 2024

• chore(deps): bump golang.org/x/net from 0.28.0 to 0.29.0 in /plc4go

  #1747 merged Sep 6, 2024

• chore(deps): bump golang.org/x/text from 0.17.0 to 0.18.0 in /plc4go

  #1746 merged Sep 5, 2024

• Feature/s7 discovery

  #1743 merged Sep 5, 2024

• Feature/modbus optimizer

  #1744 merged Sep 5, 2024

• Improve error handling and propagate exceptions back to driver

  #1727 merged Sep 1, 2024

• build(deps): bump github.com/gopacket/gopacket from 1.2.0 to 1.3.0 in /plc4go

  #1742 merged Aug 29, 2024

• feat(plc4py): Parser Serializer Test Runner

  #1737 merged Aug 29, 2024

• build(deps): bump mypy from 1.11.1 to 1.11.2 in /plc4py

  #1740 merged Aug 26, 2024

• Remove support for var-args in plc4j

  #1739 merged Aug 23, 2024

• build(deps): bump pytest-asyncio from 0.23.8 to 0.24.0 in /plc4py

  #1736 merged Aug 23, 2024

• Added fix for variables inside of function blocks / with two path seg…

  #1729 merged Aug 16, 2024

• Switch opcua tests to test containers.

  #1719 merged Aug 12, 2024

6 Pull requests opened by 3 people

• Draft of metadata API with timestamp tracking capabilities.

  #1725 opened Aug 9, 2024

• build(deps): bump org.apache.maven:maven-core from 3.9.7 to 3.9.9

  #1730 opened Aug 19, 2024

• Support for OPC-UA event subscriptions

  #1731 opened Aug 19, 2024

• build(deps): bump org.apache.maven.plugins:maven-dependency-plugin from 3.1.2 to 3.8.0

  #1735 opened Aug 22, 2024

• Add more tests for mspec parser and code generator.

  #1738 opened Aug 23, 2024

• fix(plc4py/umas): Start cleaning up the umas protocol

  #1749 opened Sep 8, 2024

25 Issues closed by 8 people

• [Bug]: Writing into tag of type REAL gives java.nio.BufferOverflowException

  #1748 closed Sep 6, 2024

• [Bug]: The onError calls are always ignored

  #1726 closed Sep 1, 2024

• [Bug]: Reading Datablock got a Error Class: 133, Error Code 0. on Siemens 1200 using S7

  #1734 closed Aug 30, 2024

• [Bug]: Improve error handling in S7 large arrays

  #1741 closed Aug 30, 2024

• [Bug]: plc4j-driver-opcua - Dead connection objects after session timeout

  #1100 closed Aug 30, 2024

• The transaction manager executor does not allow closing connections to devices.

  #631 closed Aug 30, 2024

• Kafka on-change/hysteresis support

  #659 closed Aug 30, 2024

• Implement custom exception handling in TriggeredScraperTask

  #694 closed Aug 30, 2024

• Is there any plan time for C

  #1711 closed Aug 30, 2024

• [Feature Request]: Better support for Merkers area

  #1733 closed Aug 29, 2024

• [Bug]: S7 connection problem

  #1593 closed Aug 27, 2024

• [Bug]: Secure channel does not automatically reestablish after its lifetime expires.

  #1732 closed Aug 22, 2024

• [Feature Request]: Can you simplify the driver development process?

  #1032 closed Aug 22, 2024

• [PLC4C] Fix ReadBuffer test for Strings

  #614 closed Aug 16, 2024

• Modbus TCP Timeout not working. NIFI Processor Task gets stuck

  #623 closed Aug 16, 2024

• Cannot write singe BOOL or BYTE to PLC with Object PLC Mapping

  #701 closed Aug 16, 2024

• [Bug]: plc4x-proxy mode error

  #849 closed Aug 16, 2024

• [Feature Request]: UDT Examples

  #959 closed Aug 16, 2024

• [Bug]: TriggeredScraperTask thread silenly completed after TimeoutException

  #1290 closed Aug 16, 2024

• [Bug]: EIP only working with variables with an odd character count (in second path segment)

  #1602 closed Aug 16, 2024

• [Bug]: [PLC4J] [EtherNet/IP] All values read are null for Allen-Bradley PLC with EtherNet/IP or Logix

  #1646 closed Aug 16, 2024

• [Bug][EIP/LOGIX]: CIP service is not supported When connect to Allen Bradley PLC

  #1675 closed Aug 16, 2024

• [Bug]: EtherNet/IP protocol throw exception when close the connection

  #1697 closed Aug 16, 2024

• [Bug]: Some point readings in EthernetIP data read are null. In EipProtocolLogic, the decodeSingleReadResponse method returns a result where CipService p is not a CipReadResponse.

  #1702 closed Aug 16, 2024

• Are there any plans to start preparing for the development of Mitsubishi's MC protocol features

  #1728 closed Aug 16, 2024

1 Issue opened by 1 person

• [Bug]: Modbus Rtu/Ascii ping always fail

  #1724 opened Aug 9, 2024

9 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• [Bug]: OPCUA server and OPCUA failed to read data

  #1705 commented on Aug 10, 2024 • 0 new comments

• [Bug][OPC-UA]: org.apache.plc4x.java.api.exceptions.PlcProtocolException: Server returned error BadTooManySessions (0x80560000)

  #1589 commented on Aug 10, 2024 • 0 new comments

• [Bug]: modbus over serial port(com) could not closed successfully.

  #1610 commented on Aug 16, 2024 • 0 new comments

• [S7] When trying to write to a S7 device and writing is not explicitly enabled, the PLC will respond with an error code

  #599 commented on Aug 30, 2024 • 0 new comments

• [Bug][OPC-UA]: Connection fault after a while of inactivity

  #1213 commented on Aug 31, 2024 • 0 new comments

• [Feature Request][MODBUS]: Build a QueryOptimizer for PLC4J Modbus

  #1671 commented on Sep 5, 2024 • 0 new comments

• "Modbus plus"

  #352 commented on Sep 5, 2024 • 0 new comments

• build(deps): bump com.fasterxml.woodstox:woodstox-core from 6.5.1 to 7.0.0

  #1677 commented on Aug 12, 2024 • 0 new comments

• build(deps): bump org.apache:apache from 31 to 33

  #1698 commented on Aug 12, 2024 • 0 new comments