Fixes after testing. gRPC endpoint configurable

grafana / opcua-datasource

An OPC UA datasource for reading from OPC UA servers (DA/HDA/AE) into Grafana directly

GNU Affero General Public License v3.0

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Fixes after testing. gRPC endpoint configurable #21

Closed sleiban closed 3 years ago

sleiban commented 3 years ago

Fixed some datatype conversion errors in DataFrame. Event fields arenow added even if there are no events. Added appsettings.json to be able to set the gPRC endpoint and have the possibility to run several Grafana servers on the same machine. Updated README and CHANGELOG.