The idea is to have some sort of web interface so you can check the status and change parameters. While that is not done, there are however, a few URLs that can be used. Obviously, you need to be connected to the WiFi Bridge's Access Point for these URLs to work.
http://192.168.4.1/getparameters
This will show the current parameters and their values.
This will show the current comm link status.
http://192.168.4.1/setparameters?key=value&key=value
This will allow you to set any parameter to the specified value. Once set, the values are stored in non volatile memory (EEPROM) but will only take effect once you reboot it. Use this with caution as you may lock yourself out. For instance, if you change the AP password and don't remember later, currently you must either trigger the reset pin (see README) or reflash the module in order to revert the parameters. Also note that there is no validation done to the values entered.
There are the supported parameters:
You can combine any number of parameters into one request. For example:
http://192.168.4.1/setparameters?baud=921600&channel=9&reboot=1
To connect to a typical existing network with a static ip:
This will bring up a simple page with a button to allow you to pick the new firmware.bin file to upload and a button to upload it to the WiFi Bridge. Again, caution when using this as there is no validation yet.