So WPS is a bit like keeping the key to your high-security $10,000 company safe in a $9.99 petty cash box in the top drawer of your desk. An eight-digit PIN is also a lot easier to guess than a 14-character passphrase. → Alarm bells should be ringing in your head by now. Then the router would securely transmit to them the much more complex PSK, so their computer could remember it without them ever having to enter it.Īfter all, typing 866319 on a mobile phone keypad is much easier than typing tISa14cPWD, even if you only have to enter it once. It would be much easier, it seems, if your friends only had to type in a special 8-digit code that you read out to them.

Most laptops and mobile devices will usually offer to remember that password for later, so you only ever have to type in the wacky and complicated PSK once on each device.īut that’s not simple and quick enough, apparently. (The password is called a PSK, short for pre-shared key, because that’s what it is.) Then, when you or your friends want to jump online, you just turn on Wi-Fi on your laptop or phone, choose the right router network, and type in the WPA2 password. (We recommend at least 14 well-mixed up characters.)

Set a decent administrative password for your next login.

Plug a cable between your PC and your new router.

To summarise, WPS was invented to make it easier to get a secure Wi-Fi connection via your home router. In fact, we said, just over three years ago, “disable WPS support.” We already outlined its dangers back in the dying days of 2011.

Strcpy(config.factory_info.You may wonder why we’re writing about Wi-Fi Protected Setup, better known as WPS, at all. Strcpy(config.factory_info.model_name, ESP_MODEL_NAME) Strcpy(config.factory_info.model_number, ESP_MODEL_NUMBER) Strcpy(config.factory_info.manufacturer, ESP_MANUFACTURER) This code is under Public Domain License.Ĭonfig.crypto_funcs = &g_wifi_default_wps_crypto_funcs This example code provides both Push Button method and Pinīased WPS entry to get your ESP connected to your WiFi router.ĮSP32 and a Router having atleast one WPS functionality *Įxample Code To Get ESP32 To Connect To A Router Using WPS I was playing with a Lolin32 Pro (which obviously has an ESP-32) and I was trying one of the examples for using the WPS button.

How to connect to wps enabled wifi