ESP8266 Community Forum

- Sun Feb 15, 2015 2:15 pm #9863

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...

Well John - i had problems with dht-11 and nodemcu from januay and february. The reading Was wrong. So i downgraded to 20141223 - and dht11 works perfect but i cant connect to thingsspeak.com becouse nothing is send.
If You have working code for dht-11 on latest nodemcu please share it.

You are using the right nodemcu version.
I used this script!
viewtopic.php?f=19&t=1470

I saved the main lua script as init.lua.

Make sure that your device is connected and has got an IP (is pingable on the network)!

- Mon Feb 16, 2015 1:43 pm #9951 I had a problem with sending data until I replaced the quotation mark ("), apostrophe (')!

- Mon Sep 14, 2015 3:46 pm #29046 You could show where in this changed?

- Tue Sep 15, 2015 11:21 am #29087 Here is a sample of my client. It uses Deep Sleep mode.