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me-no-devme-no-dev
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feat(net): Add NAPT examples for STA and ETH
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Diff for: ‎libraries/Ethernet/examples/ETH_WIFI_BRIDGE/ETH_WIFI_BRIDGE.ino

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#include <WiFi.h>
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#include <ETH.h>
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#include <SPI.h>
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#define ETH_TYPE ETH_PHY_W5500
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#define ETH_ADDR 1
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#define ETH_CS 15
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#define ETH_IRQ 4
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#define ETH_RST 5
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#define ETH_SPI_SCK 14
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#define ETH_SPI_MISO 12
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#define ETH_SPI_MOSI 13
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#define AP_SSID "ESP32-ETH-WIFI-BRIDGE"
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#define AP_PASS "password"
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IPAddress ap_ip(192, 168, 4, 1);
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IPAddress ap_mask(255, 255, 255, 0);
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IPAddress ap_leaseStart(192, 168, 4, 2);
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IPAddress ap_dns(8, 8, 4, 4);
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void setup() {
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Serial.begin(115200);
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Serial.setDebugOutput(true);
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Network.onEvent(onEvent);
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WiFi.AP.begin();
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WiFi.AP.config(ap_ip, ap_ip, ap_mask, ap_leaseStart, ap_dns);
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WiFi.AP.create(AP_SSID, AP_PASS);
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if(!WiFi.AP.waitStatusBits(ESP_NETIF_STARTED_BIT, 1000)){
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Serial.println("Failed to start AP!");
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return;
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}
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delay(100);
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SPI.begin(ETH_SPI_SCK, ETH_SPI_MISO, ETH_SPI_MOSI);
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ETH.begin(ETH_TYPE, ETH_ADDR, ETH_CS, ETH_IRQ, ETH_RST, SPI);
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}
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void loop() {
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delay(20000);
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}
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void onEvent(arduino_event_id_t event, arduino_event_info_t info) {
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switch (event) {
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case ARDUINO_EVENT_ETH_START:
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Serial.println("ETH Started");
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break;
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case ARDUINO_EVENT_ETH_CONNECTED:
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Serial.println("ETH Connected");
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break;
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case ARDUINO_EVENT_ETH_GOT_IP:
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Serial.println("ETH Got IP");
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Serial.println(ETH);
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WiFi.AP.enableNAPT(true);
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break;
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case ARDUINO_EVENT_ETH_LOST_IP:
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Serial.println("ETH Lost IP");
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WiFi.AP.enableNAPT(false);
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break;
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case ARDUINO_EVENT_ETH_DISCONNECTED:
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Serial.println("ETH Disconnected");
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WiFi.AP.enableNAPT(false);
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break;
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case ARDUINO_EVENT_ETH_STOP:
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Serial.println("ETH Stopped");
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break;
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case ARDUINO_EVENT_WIFI_AP_START:
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Serial.println("AP Started");
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Serial.println(WiFi.AP);
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break;
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case ARDUINO_EVENT_WIFI_AP_STACONNECTED:
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Serial.println("AP STA Connected");
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break;
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case ARDUINO_EVENT_WIFI_AP_STADISCONNECTED:
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Serial.println("AP STA Disconnected");
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break;
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case ARDUINO_EVENT_WIFI_AP_STAIPASSIGNED:
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Serial.print("AP STA IP Assigned: ");
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Serial.println(IPAddress(info.wifi_ap_staipassigned.ip.addr));
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break;
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case ARDUINO_EVENT_WIFI_AP_PROBEREQRECVED:
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Serial.println("AP Probe Request Received");
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break;
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case ARDUINO_EVENT_WIFI_AP_STOP:
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Serial.println("AP Stopped");
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break;
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default:
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break;
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}
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}

Diff for: ‎libraries/WiFi/examples/WiFiExtender/WiFiExtender.ino

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#include <WiFi.h>
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#define STA_SSID "YOUR-SSID"
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#define STA_PASS "YOUR-PASS"
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#define AP_SSID "ESP32-WIFI-EXTENDER"
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#define AP_PASS "password"
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IPAddress ap_ip(192, 168, 4, 1);
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IPAddress ap_mask(255, 255, 255, 0);
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IPAddress ap_leaseStart(192, 168, 4, 2);
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IPAddress ap_dns(8, 8, 4, 4);
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void setup() {
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Serial.begin(115200);
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Serial.setDebugOutput(true);
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Network.onEvent(onEvent);
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WiFi.AP.begin();
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WiFi.AP.config(ap_ip, ap_ip, ap_mask, ap_leaseStart, ap_dns);
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WiFi.AP.create(AP_SSID, AP_PASS);
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if(!WiFi.AP.waitStatusBits(ESP_NETIF_STARTED_BIT, 1000)){
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Serial.println("Failed to start AP!");
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return;
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}
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WiFi.begin(STA_SSID, STA_PASS);
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}
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void loop() {
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delay(20000);
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}
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void onEvent(arduino_event_id_t event, arduino_event_info_t info) {
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switch (event) {
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case ARDUINO_EVENT_WIFI_STA_START:
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Serial.println("STA Started");
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break;
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case ARDUINO_EVENT_WIFI_STA_CONNECTED:
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Serial.println("STA Connected");
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break;
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case ARDUINO_EVENT_WIFI_STA_GOT_IP:
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Serial.println("STA Got IP");
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Serial.println(WiFi.STA);
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WiFi.AP.enableNAPT(true);
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break;
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case ARDUINO_EVENT_WIFI_STA_LOST_IP:
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Serial.println("STA Lost IP");
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WiFi.AP.enableNAPT(false);
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break;
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case ARDUINO_EVENT_WIFI_STA_DISCONNECTED:
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Serial.println("STA Disconnected");
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WiFi.AP.enableNAPT(false);
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break;
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case ARDUINO_EVENT_WIFI_STA_STOP:
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Serial.println("STA Stopped");
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break;
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case ARDUINO_EVENT_WIFI_AP_START:
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Serial.println("AP Started");
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Serial.println(WiFi.AP);
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break;
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case ARDUINO_EVENT_WIFI_AP_STACONNECTED:
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Serial.println("AP STA Connected");
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break;
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case ARDUINO_EVENT_WIFI_AP_STADISCONNECTED:
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Serial.println("AP STA Disconnected");
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break;
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case ARDUINO_EVENT_WIFI_AP_STAIPASSIGNED:
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Serial.print("AP STA IP Assigned: ");
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Serial.println(IPAddress(info.wifi_ap_staipassigned.ip.addr));
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break;
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case ARDUINO_EVENT_WIFI_AP_PROBEREQRECVED:
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Serial.println("AP Probe Request Received");
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break;
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case ARDUINO_EVENT_WIFI_AP_STOP:
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Serial.println("AP Stopped");
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break;
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default:
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break;
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}
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}

Diff for: ‎libraries/WiFi/examples/WiFiExtender/ci.json

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{
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"targets": {
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"esp32h2": false
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}
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}

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