Update ledc.rst #4323
Update ledc.rst #4323
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Primarily cleaned up the example by removing blocks of ######s which are not found in other YAML examples. Also edited some wording for clarity.
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WalkthroughThe pull request focuses on enhancing the documentation for the LED Controller (LEDC) output component in the ESP32. It clarifies the component's capabilities, improves the presentation of configuration variables, and revises example usage sections for better understanding. The document now explicitly details the operational sequence for using a piezo buzzer and refines the formatting of the recommended frequencies table. Overall, these changes aim to improve clarity and usability while retaining essential technical information. Changes
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🧹 Outside diff range and nitpick comments (2)
components/output/ledc.rst (2)
20-27: Improved clarity in configuration variables section.The updates to the frequency and channel configuration variables provide more detailed guidance, especially for users configuring multiple outputs. The added note about manually specifying channels (0, 2, 4, or 6) to prevent conflicts is particularly valuable.
Consider adding a brief explanation of why channels 0, 2, 4, or 6 are recommended. This could help users understand the underlying reason for this suggestion.
66-72: Greatly improved piezo buzzer usage example.The expanded example for piezo buzzer usage now provides a clear, step-by-step guide. The explicit mention of turning on the buzzer before setting frequency and level is crucial for correct operation. The added comments explaining each configuration step enhance understanding.
Consider adding a brief note about the relationship between frequency and pitch, and between duty cycle and volume. This could help users fine-tune their buzzer configurations.
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🔇 Additional comments (3)
components/output/ledc.rst (3)
8-9: Excellent enhancement to the introduction!The expanded introduction provides a clearer and more comprehensive overview of the LEDC component. The explicit definition of LEDC as "LED Controller" and the elaboration on its capabilities for controlling various devices (LEDs, motors, buzzers) offer valuable context. The retained frequency range information is now presented more clearly, emphasizing the relationship between frequency and bit depth accuracy.
42-43: Improved example for light configuration.The updates to the light configuration example, including specific pin assignments (GPIO19) and IDs (output_gpio_19), make the example more concrete and easier to understand. The refined comments and the explicit connection between the output and light sections enhance clarity for users.
Also applies to: 48-48
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80-95: Improved formatting of the recommended frequencies table.The enhanced formatting of the recommended frequencies table improves readability while retaining all essential technical information. This change makes it easier for users to understand the relationship between frequency, bit depth, and available steps for transitions.
Description:
Primarily cleaned up the example by removing blocks of
######s which are not found in other YAML examples. Also edited some wording for clarity.Related issue (if applicable): fixes
Pull request in esphome with YAML changes (if applicable): esphome/esphome#
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.