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− | ==Hardware connection==
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− | *Raw panel + ESP32 Driver Board
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− | : If you have the ESP32 e-Paper Driver board as well as an e-Paper raw panel.You can just connect the e-paper panel to the ESP32 board as below:
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− | :[[File:Epd esp32 hard 1.png|400px]] [[File:Epd esp32 hard 2.png|400px]]
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− | : Configure the switch according to the type of display
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− | :[[File:Epd esp32 hard 3.png|400px]]
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− | {|class="wikitable"
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− | !Trigger state!!e-Paper
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− | |-
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− | |A||1.54inch e-Paper, 2.13inch e-Paper, 2.13inch e-Paper (D), 2.9inch e-Paper
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− | |-
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− | |B||1.54inch e-Paper (B), 1.54inch e-Paper (C)
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− | 2.13inch e-Paper (B), 2.13inch e-Paper (C)<br/>
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− | 2.7inch e-Paper (B)<br />
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− | 2.9inch e-Paper (C), 2.9inch e-Paper (B)<br />
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− | 4.2inch e-Paper (B), 4.2inch e-Paper (C)<br >
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− | 5.83inch e-Paper (B), 5.83inch e-Paper (C) <br />
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− | 7.5inch e-Paper (B), 7.5inch e-Paper (C), 7.5inch HD e-Paper, 7.5inch HD e-Paper (B)<br />
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− | |}
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− | '''Note: The ACeP e-Paper doesn't support this connecting method.'''
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− | *e-Paper Module/HAT + ESP32 Board
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− | : If you have the ESP32 Board as well as the e-Paper module/HAT which has PCB already, you can wire the displays by 8-pin cable pin
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− | {|border=1; style="width:700px;" align="center"
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− | |+ Connect to ESP32 Driver Board
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− | |-style="background:#2D6FDF; color:white;" align="center"
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− | |e-Paper||ESP32
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− | |-align="center"
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− | |Vcc||3.3V
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− | |-align="center"
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− | |GND||GND
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− | |-align="center"
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− | |DIN||GPIO14
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− | |-align="center"
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− | |CLK||GPIO13
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− | |-align="center"
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− | |CS||GPIO15
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− | |-align="center"
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− | |DC||GPIO27
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− | |-align="center"
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− | |RST||GPIO26
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− | |-align="center"
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− | |BUSY||GPIO25
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− | |}
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− | ==Run the Demo Codes==
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− | *Open the Arduino IDE
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− | *Choose File->Examples-> waveshae-e-Paper -> And the project according to the type of display
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− | :[[File:Epd esp32 example 2.png|700px]]
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− | *Build and program the ESP32 board
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− | *Open the serial monitor, you can check the degbug information when runing the demo codes
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