Topics created by njbuch

@njbuch

Do you know what the core problem is with newer versions of the framework?

No, I do not have enough time to look into it 😞

I think the bad version of the library from the other topic might be the problem here, as I think the device-code is presenting some vars that are newer posted values to. Will check this and return.

Ah okay, and what exact errors do you see?
(never compiled this, but I can see if I am able to help you...)

Ok, downgraded the java version by using the

JAVA_HOME="/usr/lib/jvm/java-8-openjdk-amd64/jre/bin/java"

line in /etc/environment - AND NOW IT WORKS FINE!

Thanks again! 🙂

@njbuch master branch works well with ESP8266 2.3.0 version.

The problem comes when we upgrade to 2.4.0 and above. For now, you should revert back your esp8266 Arduino version to 2.3.0

@njbuch Do you face the issue with recent snapshot version? If yes, kindly report back the errors.

@njbuch

If your DHT11 returns "nan" it means that it is not possible for the node to read the sensor, or received undeadable data, so the result should not even be send to mycontroller. You could try to make your sensor aware of this reading by using the isnan() function...

Below is an example i have found.

https://github.com/adafruit/DHT-sensor-library/blob/master/examples/DHTtester/DHTtester.ino

// Check if any reads failed and exit early (to try again). if (isnan(h) || isnan(t) || isnan(f)) { Serial.println("Failed to read from DHT sensor!"); return; }

(DHT11 is from a specs perspective not the best one to use, DHT22 performs much better...)

@njbuch said in Wunderground experience:

Do any of you have advice on how to create a rule that sends a message if there is an error on a gateway...??

You may create a script and run it periodically to check gateway status/message. Based on that you can send message/email, etc.,

I decided to classify the device as defect, took another one that worked right out of the box.

Any hints to make it easier to classify device as defect are still welcome!

@Emenike https://forum.mycontroller.org/topic/371/json-parser/10

This is all I know about it so far.

https://github.com/mycontroller-org/mycontroller/issues/412

@njbuch Have you had any success?

@njbuch

Do not copy original-my controller-dist-standalone-0.0.3.Final-SNAPSHOT-single.jar copy only mycontroller-dist-standalone-0.0.3.Final-SNAPSHOT-single.jar, delete all other jar files on /home/njb/Desktop/mycontroller/lib/

@njbuch I never tested sleep and wake up. Let me try and update, when I get time.

Super, thanks, will try that!

@goranrad JavaScript,

var myImports = new JavaImporter(java.lang, java.util); with(myImports) { var humidity_threshold = 78.4; var on_time = 10; // seconds humidity = mcApi.uidTag().getByUid("uid-humidity").getResource(); humidifier = mcApi.uidTag().getByUid("uid-humidifier").getResource(); if(parseFloat(humidity.value) < humidity_threshold){ humidifier.value = "1"; mcApi.sensor().sendPayload(humidifier); // sensd state Thread.sleep(on_time * 1000); humidifier.value = "0"; mcApi.sensor().sendPayload(humidifier); // sensd state } }

@njbuch To check available series on the databases do the query, SHOW SERIES. will list available series.

For your configuration, you should have the following series and it is query,

ESP_0B9892_Skur_fugtighed >> select * from ESP_0B9892_Skur_fugtighed ESP_0B9892_Skur_Temperature >> select * from ESP_0B9892_Skur_Temperature

Works, thanks! 🙂 🙂

Yes it does. Thanks