Hello everyone!
I have a nasty problem and I have searched whole Internet but I haven't found any result 
Please look at my results: I get gaps, spmetimes they last for hours. I use NodeMcu (ESP8266) programmed in Arduino. I have tried using DS18B20 or simple code i=i+1. I I wait one minute before posting another data. I get server response "0" anyway. After some time it starts working again. Could you help me please? What may be the reason for it?
