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@BJReplay BJReplay commented Feb 20, 2025

Closes #1517

Summary by CodeRabbit

  • Documentation
    • Introduced a new section in our supported devices guide detailing the setup and configuration for the EN+ Caro Series Home Wallbox.
    • The updates include step-by-step instructions for connecting to the charger's access point, configuring network settings, adjusting sensor configurations, and integrating the device with Home Assistant for optimal performance.

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coderabbitai bot commented Feb 20, 2025

Walkthrough

The update adds a new section to the supported devices documentation for the EN+ Caro Series Home Wallbox. The section details configuration steps for integrating the charger with Home Assistant, including connecting to the charger’s access point, configuring network settings, using the charger’s serial number as the Charge point identity, and managing sensor settings due to firmware limitations.

Changes

File(s) Change Summary
docs/supported-devices.md Added a new subsection for the EN+ Caro Series Home Wallbox, outlining configuration steps for Home Assistant integration, network setup, OCPP server connection, and sensor enablement/disablement.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant Wallbox as EN+ Caro Wallbox
    participant HA as Home Assistant
    participant OCPP as OCPP Server

    User->>Wallbox: Connect to access point & obtain serial number
    User->>HA: Enter configuration details (serial, network settings)
    HA->>Wallbox: Send connection parameters & setup command
    Wallbox->>OCPP: Establish connection with server
    OCPP-->>Wallbox: Confirm OCPP connection
    Wallbox-->>HA: Report enabled measurands & sensor status
Loading

Poem

Oh, I hop with gleeful cheer,
A new charger tale is here!
With wires and codes aligned so true,
The wallbox sings a setup tune anew.
Hopping through docs with a joyful view!
🐇✨


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Actionable comments posted: 0

🧹 Nitpick comments (5)
docs/supported-devices.md (5)

56-57: New Section Header for EN+ Caro Series Home Wallbox
The new section header and introductory note regarding the serial number are clear and informative. However, note that markdownlint suggests a setext style for certain headings (MD003). Please verify if using atx (i.e. ##) here is consistent with the project’s overall markdown style guidelines.

🧰 Tools
🪛 markdownlint-cli2 (0.17.2)

56-56: Heading style
Expected: setext; Actual: atx

(MD003, heading-style)


58-61: Typographical Corrections in Connection Instructions

  • On line 58, "accesss point" is misspelled and should be corrected to "access point."
  • On line 61, "protocal" should be corrected to "protocol."
    Additionally, ensure consistent use of apostrophes (e.g. “charger’s”) throughout this section.
🧰 Tools
🪛 LanguageTool

[uncategorized] ~59-~59: This verb may not be in the correct form. Consider using a different form for this context.
Context: ...(AP) by powering down the charger (i.e. switch off the charger's isolator or circuit b...

(AI_EN_LECTOR_REPLACEMENT_VERB_FORM)


[uncategorized] ~59-~59: The grammatical number of this noun doesn’t look right. Consider replacing it.
Context: ...or 15 minutes, and the SSID matches the chargers serial number (starting with SN). Log ...

(AI_EN_LECTOR_REPLACEMENT_NOUN_NUMBER)


64-64: Grammar Improvement in Connection Confirmation Step
The sentence on line 64 reads:

"This confirms that charger has an internet connection via Ethernet or WiFi..."
Including the definite article improves readability. Please change it to:
"This confirms that the charger has an internet connection via Ethernet or WiFi..."


66-70: List Indentation Consistency for Key Measurands
The bullet list items (lines 66–70) are indented by three spaces. For consistency with the project’s markdown style guidelines (MD007), consider unindenting these list items so that they align with top-level bullet formatting.


71-71: Punctuation Enhancement in Firmware Note
In the sentence on line 71, consider adding a comma after "completed a charging session" for improved readability. For example:

"You may wish to disable sensors that show Unknown after you've completed a charging session, as they will never provide data with the current firmware 1.4.859."

🧰 Tools
🪛 LanguageTool

[uncategorized] ~71-~71: You might be missing the article “the” here.
Context: ...k Status is online. This confirms that charger has an internet connection via Ethernet...

(AI_EN_LECTOR_MISSING_DETERMINER_THE)


[uncategorized] ~71-~71: You might be missing the article “the” here.
Context: ...erver in Home Assistant. Once enabled, charger doesn't connect to the vendor server an...

(AI_EN_LECTOR_MISSING_DETERMINER_THE)

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 88cafb7 and 77fadf9.

📒 Files selected for processing (1)
  • docs/supported-devices.md (1 hunks)
🧰 Additional context used
🪛 LanguageTool
docs/supported-devices.md

[uncategorized] ~59-~59: This verb may not be in the correct form. Consider using a different form for this context.
Context: ...(AP) by powering down the charger (i.e. switch off the charger's isolator or circuit b...

(AI_EN_LECTOR_REPLACEMENT_VERB_FORM)


[uncategorized] ~59-~59: The grammatical number of this noun doesn’t look right. Consider replacing it.
Context: ...or 15 minutes, and the SSID matches the chargers serial number (starting with SN). Log ...

(AI_EN_LECTOR_REPLACEMENT_NOUN_NUMBER)


[misspelling] ~63-~63: This word is normally spelled with a hyphen.
Context: ...ace are provided in the charger manual (case sensitive). Configure the network mode to WiFi o...

(EN_COMPOUNDS_CASE_SENSITIVE)


[uncategorized] ~71-~71: You might be missing the article “the” here.
Context: ...k Status is online. This confirms that charger has an internet connection via Ethernet...

(AI_EN_LECTOR_MISSING_DETERMINER_THE)


[uncategorized] ~71-~71: You might be missing the article “the” here.
Context: ...erver in Home Assistant. Once enabled, charger doesn't connect to the vendor server an...

(AI_EN_LECTOR_MISSING_DETERMINER_THE)


[uncategorized] ~80-~80: Possible missing comma found.
Context: ...known after you've completed a charging session as they will never provide data with th...

(AI_HYDRA_LEO_MISSING_COMMA)

🪛 markdownlint-cli2 (0.17.2)
docs/supported-devices.md

56-56: Heading style
Expected: setext; Actual: atx

(MD003, heading-style)


74-74: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


75-75: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


76-76: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


77-77: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


78-78: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)

coderabbitai suggested changes.
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Actionable comments posted: 0

🧹 Nitpick comments (8)
docs/supported-devices.md (8)

56-56: Consistency in Heading Style
The new section’s heading is written in atx style (##) while earlier headings in this document use a different style. For consistency with the existing documentation, please consider adjusting the heading style if needed.

🧰 Tools
🪛 markdownlint-cli2 (0.17.2)

56-56: Heading style
Expected: setext; Actual: atx

(MD003, heading-style)


57-57: Clarify the Charge Point Identity Note
The note on the charger's serial number is clear; however, rephrasing it slightly could improve clarity. For example, consider: "Note the charger’s serial number. You must use this number as the Charge point identity when configuring the OCPP integration in Home Assistant."


59-59: Refine Verb Tense for Access Point Availability
The phrase "becomes available for 15 minutes" might be improved for clarity—consider "remains available for 15 minutes" or "is available for 15 minutes" to better indicate the duration.

🧰 Tools
🪛 LanguageTool

[uncategorized] ~59-~59: This verb may not be in the correct form. Consider using a different form for this context.
Context: ...(AP) by powering down the charger (i.e. switch off the charger's isolator or circuit b...

(AI_EN_LECTOR_REPLACEMENT_VERB_FORM)


60-60: Enhance Mobile Configuration Instructions
For users configuring via a phone, consider rephrasing to: "If using a phone, you might need to enable Flight Mode and then manually enable WiFi to ensure the configuration process completes successfully."


61-61: Correct Compound Adjective Hyphenation
The text "case sensitive" should be hyphenated to "case-sensitive" to correct the compound adjective usage.


62-62: Network Configuration Instruction Review
The instructions for configuring the network mode (WiFi or Ethernet) are clear. Optionally, you might include a brief troubleshooting tip if users face issues with connectivity.


73-79: Fix List Indentation in the Measurands Section
Markdown lint warnings indicate that unordered list items should not be indented. To resolve this, remove the extra indentation. For example, update as follows:

-Even though the device accepts all measurands, the key working ones are 
-   - `Current.Import`
-   - `Current.Offered`
-   - `Energy.Active.Import.Register`
-   - `Voltage`
-   - `Transaction.ID`
+Even though the device accepts all measurands, the key working ones are:
+- `Current.Import`
+- `Current.Offered`
+- `Energy.Active.Import.Register`
+- `Voltage`
+- `Transaction.ID`
🧰 Tools
🪛 markdownlint-cli2 (0.17.2)

74-74: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


75-75: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


76-76: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


77-77: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


78-78: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


80-80: Clarify Firmware Note on Sensor Readings
The note about disabling sensors that show as Unknown due to firmware limitations (version 1.4.859) is useful. Please verify that this firmware version is accurate and applicable across the board.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 77fadf9 and 6a9d5bf.

📒 Files selected for processing (1)
  • docs/supported-devices.md (1 hunks)
🧰 Additional context used
🪛 LanguageTool
docs/supported-devices.md

[uncategorized] ~59-~59: This verb may not be in the correct form. Consider using a different form for this context.
Context: ...(AP) by powering down the charger (i.e. switch off the charger's isolator or circuit b...

(AI_EN_LECTOR_REPLACEMENT_VERB_FORM)


[misspelling] ~63-~63: This word is normally spelled with a hyphen.
Context: ...ace are provided in the charger manual (case sensitive). Configure the network mode to WiFi o...

(EN_COMPOUNDS_CASE_SENSITIVE)

🪛 markdownlint-cli2 (0.17.2)
docs/supported-devices.md

56-56: Heading style
Expected: setext; Actual: atx

(MD003, heading-style)


74-74: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


75-75: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


76-76: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


77-77: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


78-78: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)

🔇 Additional comments (3)
docs/supported-devices.md (3)

67-67: UI Behavior Confirmation
The statement that "The charger user interface will append the serial number when you leave the field" confirms expected behavior. This is clear and requires no changes.


69-69: Clear Reboot Instruction
"Save, and the charger will reboot." is concise and clear.


71-71: Reconnect and Verification Steps
The instructions for reconnecting to the charger's SSID and verifying that the network status is online are well-articulated.

Added note that voltage appears to be a figure captured once, rather than reported as it fluctuates:
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Actionable comments posted: 0

🧹 Nitpick comments (5)
docs/supported-devices.md (5)

56-56: Review Heading Style Consistency
The new header for the EN+ Caro Series Home Wallbox is added using an ATX level-two heading (##). Please verify that this style aligns with our overall Markdown guidelines—in particular, whether subheadings in this file should follow the setext style used in the main title.

🧰 Tools
🪛 markdownlint-cli2 (0.17.2)

56-56: Heading style
Expected: setext; Actual: atx

(MD003, heading-style)


58-58: Detailed Access Point Connection Procedure
The step-by-step guidance for connecting to the charger's access point is informative. Consider clarifying whether “a few seconds” is sufficient in all scenarios and confirming if the 15-minute availability is consistent across different firmware revisions.


59-59: Additional Guidance for Mobile Users
The instruction for phone users to set their device to Flight Mode is helpful. You might also mention that disabling mobile data could prevent unwanted network switching during configuration.


61-61: Network Configuration Details and Terminology
The instructions for setting the network mode and inputting the Home Assistant server address are clear. As a minor style note, some guidelines prefer “Wi‑Fi” (with a hyphen) over “WiFi.”


74-78: Bullet List Indentation Consistency
The list of key working measurands is indented by three spaces. To maintain consistency throughout the document, please consider using a uniform indentation (typically zero or one level) as per our Markdown style guidelines.

🧰 Tools
🪛 markdownlint-cli2 (0.17.2)

74-74: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


75-75: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


76-76: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


77-77: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


78-78: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 6a9d5bf and e4e4303.

📒 Files selected for processing (1)
  • docs/supported-devices.md (1 hunks)
🧰 Additional context used
🪛 LanguageTool
docs/supported-devices.md

[misspelling] ~63-~63: This word is normally spelled with a hyphen.
Context: ...ace are provided in the charger manual (case sensitive). Configure the network mode to WiFi o...

(EN_COMPOUNDS_CASE_SENSITIVE)

🪛 markdownlint-cli2 (0.17.2)
docs/supported-devices.md

56-56: Heading style
Expected: setext; Actual: atx

(MD003, heading-style)


74-74: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


75-75: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


76-76: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


77-77: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)


78-78: Unordered list indentation
Expected: 0; Actual: 3

(MD007, ul-indent)

🔇 Additional comments (6)
docs/supported-devices.md (6)

57-57: Clear Instruction on Charge Point Identity
The note instructing users to use the charger’s serial number as the Charge point identity is clear and provides necessary context about reconfiguring the integration if needed.


60-60: Credential Verification Notice
Stating that the username and password are provided in the charger manual is appropriate. It might be worth ensuring that the manual’s information is kept current, especially if firmware updates modify default credentials.


62-62: UI Behavior Confirmation
The explanation that the charger UI appends the serial number to the field—and that this is the expected behavior—provides good reassurance to the user.


63-63: Reboot Process Clarity
The directive “Save, and the charger will reboot” is succinct. It might be helpful to indicate if there’s any observable progress indicator or delay before the reboot occurs.

🧰 Tools
🪛 LanguageTool

[misspelling] ~63-~63: This word is normally spelled with a hyphen.
Context: ...ace are provided in the charger manual (case sensitive). Configure the network mode to WiFi o...

(EN_COMPOUNDS_CASE_SENSITIVE)


64-64: Post-Reboot Connection Check
The instructions for reconnecting to the charger's SSID to verify that the network status is online are comprehensive and practical for troubleshooting.


79-79: Firmware Limitation Advisory
The note regarding sensors that show “Unknown” due to firmware version 1.4.859 is a useful heads-up for troubleshooting. Ensure that this information is revisited if future firmware updates address this issue.

@lbbrhzn lbbrhzn temporarily deployed to continuous-integration March 1, 2025 21:52 — with GitHub Actions Inactive
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codecov bot commented Mar 1, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 92.75%. Comparing base (b9d722d) to head (d8e473f).
Report is 7 commits behind head on main.

Additional details and impacted files
@@           Coverage Diff           @@
##             main    #1519   +/-   ##
=======================================
  Coverage   92.75%   92.75%           
=======================================
  Files          12       12           
  Lines        2030     2030           
=======================================
  Hits         1883     1883           
  Misses        147      147           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

@BJReplay BJReplay temporarily deployed to continuous-integration March 2, 2025 09:41 — with GitHub Actions Inactive
@lbbrhzn lbbrhzn merged commit 73b7cbc into lbbrhzn:main Mar 2, 2025
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@coderabbitai coderabbitai bot mentioned this pull request Aug 26, 2025
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Supported Devices: EN+ Caro Series Home Wallbox confirmed working
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