ioBroker DeyeCloud Adapter

Connect ioBroker to the official DeyeCloud OpenAPI. The adapter discovers stations and their devices, reads the current cloud values at a configurable interval and creates matching ioBroker objects dynamically.

The first release is deliberately read-only. It never sends inverter control commands.

Requirements

• ioBroker js-controller 6.0.11 or newer
• Node.js 22 or newer
• DeyeCloud account with an inverter or logger assigned
• DeyeCloud OpenAPI application with App ID and App Secret

Getting an App ID and App Secret

1. Open the official DeyeCloud Developer Portal.
2. Sign in with your DeyeCloud account or register a developer account.
3. Select the data center belonging to your DeyeCloud account. Europe is normally correct for Germany and other European countries.
4. Open Applications and choose Create Application.
5. Create an application, for example with the name ioBroker.
6. Copy the assigned AppId and AppSecret into the adapter configuration.

Treat the App Secret like a password. Do not publish it in screenshots, issues or log files.

Configuration

| Setting | Description | | --- | --- | | Data center | Europe, Americas or India; it must match the account registration. | | OpenAPI App ID | AppId of the application created in the developer portal. | | OpenAPI App Secret | AppSecret of that application; stored encrypted by ioBroker. | | Login type | Email, username or mobile number. | | DeyeCloud account | The value matching the selected login type. | | Country calling code | Required only for mobile login, without +, for example 49. | | DeyeCloud password | Password of the normal DeyeCloud account; stored encrypted by ioBroker. | | Company ID | Optional for business members; leave empty for a personal account. | | Polling interval | Cloud polling interval in seconds, minimum 60 seconds. |

Objects

• info.connection: whether the last cloud request succeeded
• info.lastUpdate: time of the last successful update
• info.lastError: last authentication or API error
• stations.<id>.info: station metadata
• stations.<id>.latest: current station values
• devices.<serial>.info: device metadata
• devices.<serial>.latest: current device measurement values

The exact measurement points depend on the inverter model and the data returned by DeyeCloud. New fields are created automatically without deleting existing history.

Troubleshooting

• Verify that the selected data center is the same one used by the DeyeCloud account.
• Verify AppId and AppSecret in the developer portal.
• Select the correct account login type.
• With mobile login, enter the calling code without a plus sign.
• DeyeCloud values may update more slowly than local inverter data because this adapter reads the cloud API.

Changelog

0.1.0

• Initial read-only integration with official DeyeCloud OpenAPI authentication.
• Added station and device discovery with dynamic current-value objects.

Older release notes will be archived in CHANGELOG_OLD.md.

License

MIT License

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