How to set WiFi DHCP hostname on ESP32/ESP8266 (different from "espressif")
Using ESP-IDF
example-2.cpp
esp_netif_t* wifiStaNetif = esp_netif_create_default_wifi_sta();
const char* hostname = "MyESP32";
ESP_ERROR_CHECK(esp_netif_set_hostname(wifiStaNetif, hostname));Using Arduino framework
Use
example-1.cpp
WiFi.setHostname("My-ESP32-Test");to set a custom hostname for the ESP32. The Wifi.config(...) line is required as a workaround for this bug on Github.
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ESP8266/ESP32
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