DHT22

[dijkdj]

I have [ur=http://scottsnowden.co.uk/esp8266-devel ... /#more-393]this[/url] development board. I have DHT11 sensor that works and reads out well, but I have 2 DHT22 sensors that I tested on the same GPIO but it read 0 on temp and hum. What can cause this? I place it facing inwarda to the board

[casi99]

Hi,
I have had for a few minutes tried to connect the DHT22 to the ESP. The first 2 minutes I get also no data. After warm up of the DHT22 it shows the values very well.
Do you have checked if the 5V are available on the DHT?
Do you use the right 3 pins? (one will not be connected)
Which ESPeasy version do you use?

br
Carsten