Update i2c.rst #4356
Update i2c.rst #4356
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WalkthroughThe documentation for the I²C bus component has been updated to include a new section for a generic I²C device component. This section introduces a required configuration variable, address, which specifies the I²C address of the device. An example configuration demonstrating the setup and usage of lambda functions for reading and writing bytes has also been added. Additionally, minor typographical corrections have been made to improve clarity. Changes
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🧹 Outside diff range and nitpick comments (4)
components/i2c.rst (4)
69-77: Approved: New section on Generic I²C device componentThe addition of this section is valuable, as it introduces users to a more flexible way of communicating with I²C devices not covered by specific components. The explanation is clear and concise.
Consider adding a brief note about the potential complexity of using this generic component compared to specific components, to help users make an informed decision about when to use it.
78-96: Approved: Comprehensive example for Generic I²C device componentThe added code block provides a clear and comprehensive example of how to configure and use the generic I²C device component. It effectively demonstrates both the setup and usage with lambda functions for read and write operations.
Consider adding a brief comment above the lambda function to explain what it's doing (e.g., "Example: Write byte 0x12 to register 0x00, then read from register 0x01"). This would help users understand the purpose of the example code more quickly.
98-101: Approved: Configuration variables for Generic I²C device componentThe addition of the "Configuration variables" section for the generic I²C device component is crucial. It clearly defines the required "address" parameter, which is essential for users to properly configure the component.
Consider adding a brief explanation or example of what a typical I²C address looks like (e.g., "typically a hexadecimal value like 0x2C") to help users who might be unfamiliar with I²C addressing.
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1-101: Approved: Comprehensive update to I²C documentationThe additions to this file significantly enhance the I²C documentation by introducing the generic I²C device component. The new content is well-integrated, maintaining a logical structure and providing valuable information for users working with I²C devices.
Consider adding a brief introductory sentence at the beginning of the file (perhaps after the SEO section) to mention that the document now covers both the I²C bus setup and the generic I²C device component. This would give readers a quick overview of what to expect from the document.
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67-67: Approved: Consistent notation for I²CThe change from "I2C" to "I²C" improves the consistency of the notation throughout the document, enhancing its overall quality.
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Please take a look at the requested changes, and use the Ready for review button when you are done, thanks 👍 |
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I can only point at spi_device again in my defense, it's also not listed on its own page. |
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🧹 Outside diff range and nitpick comments (2)
components/i2c_device.rst (2)
7-24: LGTM: Comprehensive example with a minor suggestionThe YAML configuration example is well-structured and demonstrates key aspects of setting up and using the generic I²C device component. It effectively shows how to configure the I²C bus, set up the device, and use lambda functions for reading and writing bytes.
Consider replacing the TODO comment with a more specific example or explanation of what actions might typically be performed with the read byte. This would provide more practical guidance to users.
32-37: LGTM: Helpful "See Also" section with a minor suggestionThe "See Also" section provides useful links to related documentation and resources, which is beneficial for users seeking more information or wanting to contribute.
Consider adding a link to the ESPHome documentation home page or a "Getting Started" guide for new users who might be exploring this component for the first time.
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1-5: LGTM: Clear and concise introductionThe introduction effectively describes the purpose and functionality of the generic I²C device component. It aligns well with the overall documentation structure.
27-30: LGTM: Clear configuration variable descriptionThe configuration variables section is concise and clearly describes the required
addressparameter. This aligns with the expected functionality of a generic I²C device component.
Will add to the list to fix. Thanks |
This reverts commit 8116171.
Description:
Pull request in esphome with YAML changes (if applicable): esphome/esphome#7641
Checklist:
I am merging into
nextbecause this is new documentation that has a matching pull-request in esphome as linked above.or
I am merging into
currentbecause this is a fix, change and/or adjustment in the current documentation and is not for a new component or feature.Link added in
/index.rstwhen creating new documents for new components or cookbook.