http://www.banggood.com/ESP8266-Web-Ser ... ds=myorder
and I'm trying to use this as a web server: I need to send temperature and humidity acquired from a DHT22 sensor to my website.
I found some sketch but they doesn't work: adapting this tutorial
https://www.hackster.io/vsaravind007/es ... b#comments
I have the errors:
warning: espcomm_sync failed
error: espcomm_open failed
error: espcomm_upload_mem failed
error: espcomm_upload_mem failed
loading a simple esp8266 example sketch (I installed the libraries for this shield in Arduino IDE) I have the same errors.
Reading some tutorial it seems is a firmware problem. So I try with this tutorial:
https://learn.adafruit.com/micropython- ... l?view=all
but I receive the error:
A fatal error occurred: Failed to connect to ESP8266
Can someone help me to solve this problem?
Thanks.
Giuseppe.