Document the backlight control for lcd_pcf8574 #261
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3 tasks
OttoWinter
reviewed
Jun 1, 2019
Add documentation about controlling the backlight for lcd_pcf8574 and lcd_gpio with an example.
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I added a new revision with a new section for backlight control. I went with the binary_sensor.template based example instead of the script (sounded nice though), mostly because I did not use any scripts yet and I don't have more time to dedicate to this doc change (and afraid to mess it up with not well tested code). This example code works well for me in the last few days. |
OttoWinter
approved these changes
Jun 3, 2019
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Add documentation about controlling the backlight for lcd_pcf8574
through the the lamda function.
Description:
Related issue (if applicable): esphome/feature-requests#160
Pull request in esphome with YAML changes (if applicable): esphome/esphome#573
Checklist:
nextis for changes and new documentation that will go public with the next ESPHome release. Fixes, changes and adjustments for the current release should be created againstcurrent.