mirror of https://github.com/esphome/esphome.git
25 lines
575 B
YAML
25 lines
575 B
YAML
spi:
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- id: spi_main_lcd
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clk_pin: 16
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mosi_pin: 17
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miso_pin: 15
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display:
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- platform: ili9xxx
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id: main_lcd
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model: ili9342
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cs_pin: 12
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dc_pin: 13
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reset_pin: 21
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lambda: |-
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// Draw a QR code in the center of the screen
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auto scale = 2;
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auto size = id(homepage_qr).get_size() * scale;
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auto x = (it.get_width() / 2) - (size / 2);
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auto y = (it.get_height() / 2) - (size / 2);
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it.qr_code(x, y, id(homepage_qr), Color(255,255,255), scale);
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qr_code:
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- id: homepage_qr
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value: https://esphome.io/index.html
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