Connecting to WiFi created by Arska Node to fix WiFi settings

If wifi connection parameters are not defined or existing wifi cannot be connected with a given SSID and password, Arska Node creates its own wifi network for configuration.

• Connect to that network (name ARSKA-483fda77e35d ending with the mac address of the MCU board) and when connected go with your browser to URL http://192.168.4.1/ for the configuration screen (user id: admin, password: arska).
• Configure wifi parameters, Wifi SSID, and Wifi password to match your local wifi network.
• After saving and restarting the microcontroller should be connected to local Wifi. Check the IP address allocated to your MCU board from PlatformIO serial monitor or your Wifi router.
• Make the IP address fixed in your wifi router settings, so that the address stays the same, i.e. bind the IP address to the MAC address of the device in DHCP settings.

Now you can start configuring your Arska Node with your browser at http://123.123.123.123. Instead of 123.123.123.123 use the newly allocated IP address for the MCU board, which you can get from your Wifi router or Serial monitor of the MCU board.