| Supported Targets | ESP32 | ESP32-C2 | ESP32-C3 | ESP32-S2 | ESP32-S3 | | ----------------- | ----- | -------- | -------- | -------- | -------- | # WiFi station example (See the README.md file in the upper level 'examples' directory for more information about examples.) ## How to use example ### Configure the project ``` idf.py menuconfig ``` Set following parameters under Example Configuration Options: * Set `WiFi SSID` and `WiFi Password` and `Maximal retry` under Example Configuration Options. * Set `Static IP address` of your device static IP. * Set `Static netmask address` of your device static netmask address. * Set `Static gateway address` of your device static gateway address. * Set `Choose DNS server` with `Set manual value as DNS server` or `Use gateway address as DNS server` to configure your DNS server. * Choose `Set manual value as DNS server` to configure manual DNS server with `Main DNS server address` and `Backup DNS server address`. * Set `Enable DNS resolve test` to resolve your host which input in `Domain name to resolve`. ### Build and Flash Build the project and flash it to the board, then run monitor tool to view serial output: ``` idf.py -p PORT flash monitor ``` (To exit the serial monitor, type ``Ctrl-]``.) See the Getting Started Guide for full steps to configure and use ESP-IDF to build projects. ## Example Output Note that the output, in particular the order of the output, may vary depending on the environment. Console output if station connects to AP successfully: ``` I (563) static_ip: ESP_WIFI_MODE_STA I (573) wifi:wifi driver task: 3ffc1bfc, prio:23, stack:6656, core=0 I (573) system_api: Base MAC address is not set I (573) system_api: read default base MAC address from EFUSE I (603) wifi:wifi firmware version: 6b2834e I (603) wifi:wifi certification version: v7.0 I (603) wifi:config NVS flash: enabled I (603) wifi:config nano formating: disabled I (613) wifi:Init data frame dynamic rx buffer num: 32 I (613) wifi:Init management frame dynamic rx buffer num: 32 I (623) wifi:Init management short buffer num: 32 I (623) wifi:Init dynamic tx buffer num: 32 I (633) wifi:Init static rx buffer size: 1600 I (633) wifi:Init static rx buffer num: 10 I (643) wifi:Init dynamic rx buffer num: 32 I (643) wifi_init: rx ba win: 6 I (643) wifi_init: tcpip mbox: 32 I (653) wifi_init: udp mbox: 6 I (653) wifi_init: tcp mbox: 6 I (653) wifi_init: tcp tx win: 5744 I (663) wifi_init: tcp rx win: 5744 I (663) wifi_init: tcp mss: 1440 I (673) wifi_init: WiFi IRAM OP enabled I (673) wifi_init: WiFi RX IRAM OP enabled I (723) phy_init: phy_version 4660,0162888,Dec 23 2020 W (723) phy_init: failed to load RF calibration data (0xffffffff), falling back to full calibration I (1093) wifi:mode : sta (4c:11:ae:ea:69:fc) I (1093) wifi:enable tsf I (1093) static_ip: wifi_init_sta finished. I (2313) wifi:new:<11,0>, old:<1,0>, ap:<255,255>, sta:<11,0>, prof:1 I (3053) wifi:state: init -> auth (b0) I (3083) wifi:state: auth -> assoc (0) I (3213) wifi:new:<11,2>, old:<11,0>, ap:<255,255>, sta:<11,2>, prof:1 I (3213) wifi:state: assoc -> run (10) I (3233) wifi:connected with myssid, aid = 2, channel 11, 40D, bssid = 34:29:12:43:c5:40 I (3233) wifi:security: WPA2-PSK, phy: bgn, rssi: -7 I (3243) wifi:pm start, type: 1 I (3253) esp_netif_handlers: sta ip: 192.168.4.2, mask: 255.255.255.0, gw: 192.168.4.1 I (3253) static_ip: static ip:192.168.4.2 I (3253) static_ip: connected to ap SSID:myssid password:mypassword W (3273) wifi:idx:0 (ifx:0, 34:29:12:43:c5:40), tid:5, ssn:2, winSize:64 I (3303) wifi:AP's beacon interval = 102400 us, DTIM period = 1 I (3303) wifi:new:<11,0>, old:<11,2>, ap:<255,255>, sta:<11,0>, prof:1 I (5203) static_ip: Resolved IPv4 address: 119.9.92.99 ```