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Add W5x00 wiring description to readme

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technyon
2022-04-30 08:58:39 +02:00
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README.md
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@@ -43,6 +43,22 @@ Just enable pairing mode on the NUKI lock and power on the ESP32. Pairing should
- presence/devices: List of detected bluetooth devices as CSV. Can be used for presence detection
# Connecting via LAN (Optional)
If you prefer to connect to the MQTT Broker via LAN instead of WiFi, you can use a Wizent W5x00 Module (W5100, W5200, W5500 are supported).
To connect, just wire the module and connect the LAN cable:
- Connect W5x00 to ESP32 SPI0:<br>
W5x00 SCK to GPIO18<br>
W5x00 MISO to GPIOGPIO19<br>
W5x00 MOSI to GPIO23<br>
W5x00 CS/SS to GPIO5
- Additionally connect:<br>
W5x00 reset to GPIO33
- Last but not least, on the ESP32 bridge GPIO26 and GND. This let's the firmware know that a LAN Module is connected
Wifi is now disabled, and the module doesn't boot into WifiManager anymore.
# Disclaimer
This is a third party software for NUKI smart door locks. This project or any of it's authors aren't associated with Nuki Home Solutions GmbH. Please refer for official products and offical support to their website: