ESP8266 Community Forum

- Sun May 07, 2017 6:06 am #65672 Little simpel esp8266 arduino project with aREST and aRESU_U, it seems ok without problems, but after some times after the system has been turned off and turned on later, no connection to wifi can be created. A new upload is needed, then the same again, have an idea , Or is the esp8266 card that's not okay?
Kindly Gert
Sorry google english

- Mon May 08, 2017 1:22 pm #65715 Does it always fail after turn off/on? Or is it sometimes OK after turn off/on?

- Wed May 10, 2017 12:37 pm #65806 Thanks for the response, it works perfectly about 15 minutes. Then no contact to server (ip address)? Is it because the IP address changes on the esp / my router? No fixed IP address has been established? . Another card question: disappears the upload program after power off on esp ??
Please Gert

- Thu May 11, 2017 10:06 am #65843

Thanks for the response, it works perfectly about 15 minutes. Then no contact to server (ip address)? Is it because the IP address changes on the esp / my router? No fixed IP address has been established? . Another card question: disappears the upload program after power off on esp ??
Please Gert

If you remove power, then the IP address is lost.