SMA integration replace yaml with config flow (#17101)

Co-authored-by: Franck Nijhof <frenck@frenck.nl>
2025-07-22 00:36:49 +00:00 · 2021-04-21 15:05:29 +02:00 · 2021-04-21 15:05:29 +02:00 · cec8ba1bb0
commit cec8ba1bb0
parent bba09d8a9d
1 changed files with 45 additions and 106 deletions
--- a/source/_integrations/sma.markdown
+++ b/source/_integrations/sma.markdown
@ -4,100 +4,21 @@ description: Instructions on how to connect your SMA Solar Inverter to Home Assi
 ha_category:
  - Energy
 ha_iot_class: Local Polling
+ha_config_flow: true
 ha_release: 0.36
 ha_codeowners:
  - '@kellerza'
+  - '@rklomp'
 ha_domain: sma
 ha_platforms:
  - sensor
 ---

-The `sma` sensor will poll a [SMA](http://www.sma-solar.com/) [(US)](https://www.sma-america.com/) solar inverter and present the values as sensors (or attributes of sensors) in Home Assistant.
+The SMA Solar integration will poll a [SMA](http://www.sma-solar.com/) [(US)](https://www.sma-america.com/) solar inverter and present the values as sensors in Home Assistant.

-This sensor uses the web interface and to use it, you have to be able to connect to the solar inverter from your favorite web browser.
+The integration uses the web interface of the device. Before you start, make sure you are able to connect to the solar inverter from your favorite web browser.

-## Configuration
-
-To enable this sensor, add the following lines to your `configuration.yaml` file:
-
-```yaml
-# Example configuration.yaml entry (http)
-sensor:
-  - platform: sma
-    host: IP_ADDRESS_OF_DEVICE
-    password: YOUR_SMA_PASSWORD
-    sensors:
-      - current_consumption
-      - total_consumption
-      - pv_power
-      - total_yield
-
-# Example configuration.yaml entry (https)
-sensor:
-  - platform: sma
-    host: IP_ADDRESS_OF_DEVICE
-    ssl: true
-    verify_ssl: false
-    password: YOUR_SMA_PASSWORD
-    sensors:
-      - current_consumption
-      - total_consumption
-      - pv_power
-      - total_yield
-```
-
-{% configuration %}
-host:
-  description: The IP address of the SMA WebConnect module.
-  required: true
-  type: string
-ssl:
-  description: Enables HTTPS if set to `true`, otherwise with `false` the platform run with HTTP.
-  required: false
-  default: false
-  type: boolean
-verify_ssl:
-  description: Whether Home Assistant should verify the SSL certificate from the inverter. Self-signed certificates may require `false` for this sensor to operate properly.
-  required: false
-  default: true
-  type: boolean
-password:
-  description: The password of the SMA WebConnect module.
-  required: true
-  type: string
-group:
-  description: The user group, which can be either `user` or `installer`.
-  required: false
-  default: user
-  type: string
-sensors:
-  description: A list of sensors that will be added. Refer to the table in the Sensors section below. If not specified all the sensors in the library will be added.
-  required: false
-  default: All sensors
-  type: list
-custom:
-  description: A dictionary of custom sensor key values and units.
-  required: false
-  type: map
-  keys:
-    key:
-      description: The SMA sensor key.
-      required: true
-      type: string
-    unit:
-      description: Unit.
-      required: true
-      type: string
-    factor:
-      description: Factor.
-      required: false
-      default: 1
-      type: float
-    path:
-      description: A custom JMESpath to extract the sensor value (typically not required, advanced use only).
-      required: false
-      type: string
-{% endconfiguration %}
+{% include integrations/config_flow.md %}

 ## Sensors

@ -105,33 +26,51 @@ Sensors available in the library:

 | name         | Unit | Description   |
 |--------------|------|:-------------------------------------------|
-| pv_power     | W    | Current power generated by the inverter.   |
-| pv_gen_meter | kWh  | Total kWh generated to date.               |
-| total_yield  | kWh  | Total power yield from a solar installation. |
-| daily_yield  | Wh   | The solar plant's yield for today.         !
-| current_consumption | W | Power that you are currently drawing, depending on your installation it can be a combination of the inverter and the grid. |
-| total_consumption | kWh | Total power consumption. |
-| grid_power_supplied | W | Power supplied. |
-| grid_power_absorbed | W | Power absorbed. |
-| grid_total_yield | kWh | Total power from the grid. |
-| grid_total_absorbed | Wh | Total power supplied to the grid
-| grid_power | W | Power supplied by the grid. |
-| frequency  | Hz | Grid frequency. |
-| voltage_l1 | V | Voltage for phase 1. |
-| voltage_l2 | V | Voltage for phase 2. |
-| voltage_l2 | V | Voltage for phase 3. |
-| status     |  | Status of the solar plant. |
+| grid_power   | W    | Power supplied to the grid by the inverter.  grid_power = power_l1 + power_l2 + power_l3 |
+| power_l1     | W    | Power for phase 1.   |
+| power_l2     | W    | Power for phase 2.   |
+| power_l3     | W    | Power for phase 3.   |
+| frequency    | Hz   | Grid frequency.   |
+| voltage_l1   | V    | Voltage for phase 1.   |
+| voltage_l2   | V    | Voltage for phase 2.   |
+| voltage_l3   | V    | Voltage for phase 3.   |
+| current_l1   | A    | Current for phase 1.   |
+| current_l2   | A    | Current for phase 2.   |
+| current_l3   | A    | Current for phase 3.   |
+| pv_power_a   | W    | Current power generated by the solar panels (A side).   |
+| pv_power_b   | W    | Current power generated by the solar panels (B side).    |
+| pv_voltage_a | V    | Current voltage generated by the solar panels (A side).   |
+| pv_voltage_b | V    | Current voltage generated by the solar panels (B side).   |
+| pv_current_a | A    | Current amperage generated by the solar panels (A side).   |
+| pv_current_b | A    | Current amperage generated by the solar panels (B side).   |
+| pv_gen_meter | kWh  | Total kWh generated to date.   |
+| total_yield  | kWh  | Total power yield from a solar installation.   |
+| daily_yield  | Wh   | The solar plant's yield for today   |
+| grid_power_supplied | W    | Power supplied.   |
+| grid_power_absorbed | W    | Power absorbed.   |
+| grid_total_yield | kWh  | Total power from the grid.   |
+| grid_total_absorbed | kWh  | Total power supplied to the grid.   |
+| current_consumption | W    | Power that you are currently drawing, depending on your installation it can be a combination of the inverter and the grid.   |
+| total_consumption | kWh  | Total power consumption.   |

-The SMA WebConnect module supports a wide variety of sensors, and not all these have been mapped in the `pysma` library. Custom sensors can be defined by using the `custom` section of the configuration. You will need: A sensor name (no spaces), the SMA sensor key and the unit.
+### Custom Sensors
+
+The SMA WebConnect module supports a wide variety of sensors, but not all of these have been mapped in the `pysma` library. New sensors can be tested by using YAML configuration. The YAML config is deprecated, nevertheless, an example is provided below. You will need a sensor name, the SMA sensor key and the unit. The path attribute is a custom JMESpath to extract the sensor value and typically not required (advanced use only).

 Example:

 ```yaml
-   custom:
+sensor:
+  - platform: sma
+    host: IP_ADDRESS_OF_DEVICE
+    ssl: true
+    verify_ssl: false
+    password: YOUR_SMA_PASSWORD
+    custom:
      yesterday_consumption:
-         key: "6400_00543A01"
-         unit: kWh
-         factor: 1000
+          key: "6400_00543A01"
+          unit: kWh
+          factor: 1000
 ```

-Over time more sensors will be added as standard sensors to the [pysma library](https://github.com/kellerza/pysma/blob/master/pysma/__init__.py#L100). Feel free to submit additional sensors on that repository.
+Feel free to submit additional sensors to be added as standard sensors to the [pysma library](https://github.com/kellerza/pysma/blob/master/pysma/__init__.py#L100).