2.2.6 Release

Fixes

• Timestamp overflows on 32bit machine
• The limit of tag address is 128byte

Daily Release(2.2.6)

Merge pull request #853 from fengzeroz/v2.2

fix timestamp

2.2.5 Release

Fixes

• Fix OPC-UA plugin failed to read tag

2.2.4 Release

Fixes

• Parsing license file failed

2.2.3 Release

Chores

• Optimize storage performance
• Modify the license directory

2.2.2 Release

Fixes

• fix decimal cannot configure negative numbers
• fix connection failure when mqtt plugin has no user configured
• fix api not responding

2.2.1 Release

Fixes

• Fix update group interval failure
• Fix update tag decimal
• The tag of double type supports setting precision

2.1.6 Release

Fixes

• Fix write 1 or 1.0 using http api failure

2.2.0 Release

Features

• Add Beckhoff ADS driver
• Add OPC DA driver
• Add NON A11 driver
• Add S7COMM for 300 driver
• MQTT plugin supports caching data when offline.
• QnA 3E plugin supports batch reading of tags.
• RESTful plugin supports proxy http request.
• MQTT plugin adds heartbeat msg and reports the status of all nodes.
• MODBUS plugin supports int64/uint64/double.
• Plugin stops, disconnect from the device.
• Tag supports subscription, and data is uploaded only when the data changes.
• Tag of type float/double supports configuration precision.

HTTP API

• GET /api/v2/group get groups of all drivers.
• GET /api/v2/node/state get status of all nodes.

Improve

• UI： Improve the error message.
• UI: Default topics for the mqtt plugin will be generated based on the node name.
• UI: Use regular expressions to verify tag address.
• The configured node will start automatically.
• MQTT plugin configuration removes the client-id.

2.1.5 Release

Fixes

• FIx the issue that the async plugin connection was abnormal, reading tag failed.