I am having a peculiar problem with ESP12E. Can someone please help me here?
I setup the ESP as an AP and running a server on it. I have configured it in a way that when I send a particular serial data, say "start", it should start the Wifi.
This is where I am facing this issue. Even before sending the serial data, the WiFi is ON. However, it does not allow data transfer. Only when I send the message "start" it allows for serial transfer.
Now my question is, why is the WiFi ON? Has anyone faced this issue? What is the solution?