For a recent task that I was working on for my job, it was important that we have a device-opcua connector compatible with EdgeX Foundry 2.x (Ireland). I was able to upgrade and refactor the code in this repository to make it work and would like to share it back with the EdgeX community.
The code can be found here, and I will create a PR in this repo. Please feel free to comment and make suggestions.
A short list of modifications & improvements:
Upgrade to v2 packages
Code organization for read handlers, write handlers, and configuration
Ability to subscribe to multiple resources
Ability to write configuration from consul to change subscriptions
Ability to trigger OPC UA method calls
Unit test coverage
$ go test ./... -cover
? github.com/edgexfoundry/device-opcua-go [no test files]
? github.com/edgexfoundry/device-opcua-go/cmd [no test files]
ok github.com/edgexfoundry/device-opcua-go/internal/config 0.011s coverage: 100.0% of statements
ok github.com/edgexfoundry/device-opcua-go/internal/driver 2.724s coverage: 71.3% of statements
? github.com/edgexfoundry/device-opcua-go/internal/test [no test files]
Please let me know if there is anything else that is needed. Thank you!
iain-anderson
commented
2 years ago
For a recent task that I was working on for my job, it was important that we have a device-opcua connector compatible with EdgeX Foundry 2.x (Ireland). I was able to upgrade and refactor the code in this repository to make it work and would like to share it back with the EdgeX community.
The code can be found here, and I will create a PR in this repo. Please feel free to comment and make suggestions.
A short list of modifications & improvements:
v2packagesPlease let me know if there is anything else that is needed. Thank you!