Troubleshooting common issues with web services
In this recipe, we will discuss some of the problems you may run into and how to troubleshoot and solve them.
The board is not connecting to the Wi-Fi network
This usually happens if the Wi-Fi ssid and password provided in the code do not match those of the Wi-Fi network that the ESP8266 is supposed to connect to. You can solve this by providing the correct credentials in your code.
The lock feature on dweet is not working
The lock feature fails to work if the lock is already being used on another thing. On the other hand, it can fail if the lock ID and key are not entered correctly. Therefore, first check you have entered the correct lock ID and the correct key. If they are already correct, check whether the lock is being used on another thing. If another thing is using the lock, just unlock it using this URL: https://dweet.io/unlock/{thing_name}?key={your_key}
If you are not sure of the name of the other locked thing, call this URL so that you...
