Hello all,
I have connected a dht22 to homeduino but from time to time i get the following error:
error [pimatic-homeduino]: Error reading DHT Sensor: timeout_error.
Can i do something about it.
Greetings Martijn
Dht22 timeout
Hello all,
I have connected a dht22 to homeduino but from time to time i get the following error:
error [pimatic-homeduino]: Error reading DHT Sensor: timeout_error.
Can i do something about it.
Greetings Martijn
@derksuh What is the refresh time for this sensor? The DHT needs some time between readings.
Like my projects and help? Consider donating electroneum etnjwAKGPqF6omQWRmpp9u2BPyVDG9VuyRQjNJ1S8yfBdfR9qeUQ46kRy8KS2CNqbpNLRrsgmNW6F2TMzxmZgPrh6KctrkrYbm
@koffienl In the config i do not see anything with the refresh time.
The default interval is 10 seconds.
https://github.com/pimatic/pimatic-homeduino/blob/master/device-config-schema.coffee#L18
How often is “from time to time”?
pimatic rocks!!!
@Icesory it varies the max i got was 12 times in one day.
In my experience, this is normal with a DHT
Like my projects and help? Consider donating electroneum etnjwAKGPqF6omQWRmpp9u2BPyVDG9VuyRQjNJ1S8yfBdfR9qeUQ46kRy8KS2CNqbpNLRrsgmNW6F2TMzxmZgPrh6KctrkrYbm
I have made some changes to homeduino.
@derksuh can you upload the changed homeduino file.
https://github.com/pimatic/homeduino/tree/dht_retry
Now the arduino tries to read the dht three times before the state is printed.
pimatic rocks!!!
I will try this as soon as possible!
@icesory How can i upload the file?
@Icesory I managed to upload the file now we wil have to wait of this is the answerr
@Icesory still have so many time outs as before. This didn’t do the trick.