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70 lines
4.4 KiB
Markdown
70 lines
4.4 KiB
Markdown
| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-S2 | ESP32-S3 |
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| ----------------- | ----- | -------- | -------- | -------- | -------- |
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# Device Provisioning Protocol (Enrollee) Example
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This example shows how to configure ESP32 as an enrollee using Device Provisioning Protocol(DPP) also known as Wi-Fi Easy Connect.
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DPP provides a simple and secure way to onboard ESP32 to a network.
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We now support Responder-Enrollee mode of DPP with PSK mode of authentication.
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You need a Wi-Fi Easy Connect with Initiator mode capable device to make use of this example. Some Android 10+ devices have this capability. (Vendor specific)
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To run the example with an Android 10+ device follow below steps -
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1. Compile and flash the example on ESP32, a QR code will appear on your console.
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2. Connect your phone to the network, say named "Example-AP".
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3. Now go to Settings->WiFi & Internet->Wi-Fi->Example-AP->Advanced->Add Device.
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4. Scan QR Code using the scanner, which will make ESP32 connect to Example-AP.
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Optional configuration available
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*Note:*
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- QR Code should be displayed as dark on a white/light background to work properly.
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- If displayed QR Code had line gaps, try switching to a new font or a diiferent Terminal program. See below QR Code for for checking beforehand.
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### Example output
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Here is an example of the console output.
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```
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I (807) wifi:mode : sta (24:0a:c4:23:da:20)
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I (807) wifi dpp-enrollee: Started listening on Channel 11 for DPP Authentication
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I (1157) wifi dpp-enrollee: Scan below QR Code to configure the enrollee:
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█▀▀▀▀▀█ ██▄▄▄█▄▀██▄▄█▄ ▀ ▀▄ █▄▄ █▀▀▀▀▀█
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█ ███ █ ██▀█▀ ▀▀██▀█▄█▀▄▀ ██▀▀█ ▄ █ ███ █
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█ ▀▀▀ █ ▄█▀▄▄ ▄▄▀ █▄▀ ▄ ▄ ▄▀▄ ██ █ ▀▀▀ █
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▀▀▀▀▀▀▀ ▀ █▄▀ ▀ ▀▄▀▄▀▄▀ █ ▀ ▀▄█ ▀ ▀▀▀▀▀▀▀
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█▀ ▄██▀ ▄█ ▀█ ▄▀▄▄▄ ▀▀█▄ ▄▀█▄█▀▀▄▄▄▀▄██▀█
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█▄▀ ▄ ▀▄█▄ ▀▀█▀▀█ ▀▄ ▄█▀▀▀▀█▀▄▄▄ ██▄ ▄█
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▀█▀█▀ ▀▀ ▀ ▄▀▄▀▀ ▄ ▄▀▀▀ █▄ ▄▄ ▀█▄▀▄ █
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▀ ▀ ▀▀▀█▄ █▀▀ █▄▄▄ █▄ █▄▀ ██▄ ▄▄▀█▄▀ ▄█
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▀██▀▄█▀▄ ▄█ ▀▄▀ █ ▄ ▄█▄▀▄▀▄▄▀▄ ▄▄▄▀▄▄
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▀▀▄█▀█▄▀▀█▄ ▄▀ █▄ ▀█▄█▄▀ ▀█▄▄ ▄▀▄ █▄▀ █
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▄▀▀ ▀█▀▀▀ ▄ ▀█▀▀▄ ▀ ▄▄█▄ █ ██▀▄▀▀▄▄▄▄█▀▄
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▀ ███▀▀▄ ▄ ▄ ▀█▄▄▀█▀▀▀ ▀▀▄▄ ▀ █▄ ▄█
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█ ▀▄▄ ▀▀▀▀▄▀▀▀▄█▄▄ ▄▀▄▀ ▀▄▀▄▀█▀▀▄▀ ▄█▄▀
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███ ▄▀▄▀▀▄▀▀█▀▀▄ ▀▄ ████ █▀▄█▄▄ ▀█▄ ▀▀ ▀
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▄▀█▀▀▀▀█▀ ▄█▄▀▀ ▄ ▀█▀▀ ▀ ▄▀▀ ▀▄█ ▄ ▀
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█ ▀▀▀▄██▄█▀ ▀█▄█▄ ▀██▀▄▀▄▀ █▀ ▀ ▄▄▀█ ▄█
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▀▀▀ ▀▀▀▀▄▄█▄▀█▄ ▄ ▄ ▀▀▀█▄▄▀▀▀ █▀▀▀██▀▀▄
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█▀▀▀▀▀█ ▄▄▀█▀ ▄█▄█▄▄█▄ ▀ ▀▀▀█▄ ▀█ ▀ █ ▀ █
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█ ███ █ ▀█▀ ▀█▀▀▄▄▀ ▀▄█▀▀ ██▀█▀▀▀█▀▄▄▄█
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█ ▀▀▀ █ ▄▀█ ▄ ▄ ▀█▄ ▀▄▀█ ▀▄██▄ ▀ ▄█ ▄▀▄█
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▀▀▀▀▀▀▀ ▀ ▀ ▀ ▀ ▀▀▀ ▀▀▀▀▀ ▀ ▀ ▀
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I (6357) wifi dpp-enrollee: DPP Authentication successful, connecting to AP : DigitalFortress
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I (6477) wifi:new:<1,0>, old:<1,0>, ap:<255,255>, sta:<1,0>, prof:1
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I (7277) wifi:state: init -> auth (b0)
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I (7277) wifi:state: auth -> assoc (0)
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I (7287) wifi:state: assoc -> run (10)
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I (7317) wifi:connected with DigitalFortress, aid = 4, channel 1, BW20, bssid = 04:d4:c4:5e:22:f0
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I (7317) wifi:security type: 3, phy: bgn, rssi: -60
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I (7427) wifi:pm start, type: 1
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I (7427) wifi:AP's beacon interval = 102400 us, DTIM period = 1
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I (11617) esp_netif_handlers: sta ip: 192.168.1.216, mask: 255.255.255.0, gw: 192.168.1.1
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I (11617) wifi dpp-enrollee: got ip:192.168.1.216
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I (11617) wifi dpp-enrollee: connected to ap SSID:DigitalFortress password:password
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```
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