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53 Open 230 Closed
53 Open 230 Closed
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Issues list

[Bug]: Modbus: ModbusOptimizer doesn't check tag specific endianness
#2058 opened Apr 14, 2025 by IsmoLeszczynski
2 of 19 tasks
4
[Bug]: Modbus: Reading single discrete-input throws ArrayIndexOutOfBoundsException
#2054 opened Apr 8, 2025 by IsmoLeszczynski
2 of 19 tasks
5
[Feature Request]: omron finstcp/insudp protocol support
#2049 opened Apr 2, 2025 by boyucjz
16 tasks
7
Release of next upcomig version, documentation and .NET based programming
#2048 opened Mar 30, 2025 by masesdevelopers
6
[Bug]: Issue with Special Characters in Connection String (Password and NodeId) OPC UA java Pull requests that update Java code OPC-UA https://plc4x.apache.org/users/protocols/opcua.html
#2046 opened Mar 27, 2025 by anuriwise
2 of 18 tasks
@splatch
4
[Bug]: modbus read timeout, CachedPlcConnectionManager will not create a new connect java Pull requests that update Java code Modbus https://plc4x.apache.org/users/protocols/modbus.html
#2045 opened Mar 27, 2025 by jackxuhaijun
2 of 18 tasks
3
[Bug]: s7-1500, read, xxx invalid java Pull requests that update Java code S7 https://plc4x.apache.org/users/protocols/s7.html
#2027 opened Mar 1, 2025 by anganing
2 of 18 tasks
2
[Bug]: It seems to be impossible to run the plc4py build with skip tests python Pull requests that update Python code
#2026 opened Feb 27, 2025 by chrisdutz
16 tasks
2
[DOCUMENTATION]: Inaccurate PLC Protocol Compatibility Matrix Webpage - Update Needed! beginner Good first issue, low hanging fruit, beginner friendly documentation Missing documentation , adding documentation
#2023 opened Feb 26, 2025 by dtober-softeon
16 tasks done
[DOCUMENTATION]: IoTDB documentation refers to missing example beginner Good first issue, low hanging fruit, beginner friendly documentation Missing documentation , adding documentation
#2019 opened Feb 21, 2025 by slawr
16 tasks
1
[Bug]: Issue with connection using 4096-bit certificates java Pull requests that update Java code OPC-UA https://plc4x.apache.org/users/protocols/opcua.html
#2013 opened Feb 17, 2025 by gustavoschewinski
2 of 16 tasks
@splatch
3
[Feature Request]: S7 - Symbolic Names Support java Pull requests that update Java code S7 https://plc4x.apache.org/users/protocols/s7.html
#2003 opened Feb 5, 2025 by qoomon
2 of 16 tasks
4
[Bug]: Modbus Over TCP Reading Float Value in Negative Issue java Pull requests that update Java code Modbus https://plc4x.apache.org/users/protocols/modbus.html
#1997 opened Feb 1, 2025 by Balaji-Sundar
2 of 16 tasks
7
[Bug]: 0.13.0-SNAPSHOT S7 closes TCP connection java Pull requests that update Java code S7 https://plc4x.apache.org/users/protocols/s7.html
#1994 opened Jan 30, 2025 by agrazio
2 of 16 tasks
[Feature Request]: Apache Nifi 2 support ( Java 21 version ) integration-nifi https://plc4x.apache.org/users/integrations/apache-nifi.html java Pull requests that update Java code
#1984 opened Jan 22, 2025 by ismaHenzel
1 of 16 tasks
16
[Bug]: Unable to connect to PLC java Pull requests that update Java code S7 https://plc4x.apache.org/users/protocols/s7.html
#1958 opened Jan 6, 2025 by pquiring
2 of 16 tasks
@glcj
4
[Bug]: unexpected data type for List fields in OPM java Pull requests that update Java code
#1947 opened Dec 20, 2024 by JoelGaechter
1 of 16 tasks
1
[Feature Request]: EtherNet/IP Implicit Messaging is supported ? Ethernet/IP https://plc4x.apache.org/users/protocols/eip.html java Pull requests that update Java code
#1940 opened Dec 17, 2024 by nqduy35
2 of 16 tasks
2
[Bug]: OPM memory leak java Pull requests that update Java code Modbus https://plc4x.apache.org/users/protocols/modbus.html
#1935 opened Dec 12, 2024 by botteonr
2 of 16 tasks
11
[Bug]: OPC-UA v0.13.0 struggles with servers without hostnames java Pull requests that update Java code OPC-UA https://plc4x.apache.org/users/protocols/opcua.html
#1897 opened Nov 16, 2024 by hyslopc
2 of 16 tasks
1
@splatch
1
[Bug]: OPC-UA returns multiple identical PlcSubscriptionHandles, one for every subscribed tag java Pull requests that update Java code OPC-UA https://plc4x.apache.org/users/protocols/opcua.html
#1896 opened Nov 16, 2024 by hyslopc
2 of 16 tasks
@splatch
16
[Feature Request]: Support certificate authenitcation in OPC-UA (X509IdentityToken) java Pull requests that update Java code OPC-UA https://plc4x.apache.org/users/protocols/opcua.html
#1845 opened Oct 24, 2024 by splatch
2 of 16 tasks
@splatch
[Bug]: Cannot map tag if array notation is used in-between elements of an ADS tag address ADS https://plc4x.apache.org/users/protocols/ads.html java Pull requests that update Java code
#1785 opened Sep 24, 2024 by vladbogun1
2 of 16 tasks
1
[modbus-tcp / s7] Reconnect after disconnection via ethernet awaiting-feedback This label is applied when an issue has been opened and we need more information from the issuer. Ethernet/IP https://plc4x.apache.org/users/protocols/eip.html java Pull requests that update Java code Modbus https://plc4x.apache.org/users/protocols/modbus.html S7 https://plc4x.apache.org/users/protocols/s7.html
#1781 opened Sep 23, 2024 by baraldi-l-proxaut
7
[Bug]: PLC4X does not wait for response when reading data from Beckhoff Twincat 3 PLC with Ethernet/IP Ethernet/IP https://plc4x.apache.org/users/protocols/eip.html java Pull requests that update Java code
#1780 opened Sep 23, 2024 by JoonasC
2 of 16 tasks
4
ProTip! Exclude everything labeled bug with -label:bug.