rajbadri wrote:i have found out that thingspeak code works only with firmware nodemcu_512k_20141219
On my esp-12, I can post d'etat with firmware generated in January this year, don't recall the exact version.
I had big problems with the DHT11-sensor before upgrading to the latest nodeMCU.
As a noob i wasn't aware of that there were newer versions available (ran the firmware that was supplied with ESP8266Flasher).
So the firmware from Januari was the fault. Now everything works way better, no random restarts either!
I'll guess more noobs will do the same mistake though...