Stack Overflow
Stack Overflow

Questions tagged [xively]

Xively is a platform devoted to simplifying the interconnection of devices and data with applications on the Internet of Things.

By providing necessary resources, Xively helps developers and builders easily create, prototype, build, pilot and deploy their Internet connected product. So they can transform the way people experience their world.

Xively's REST API, extensive hardware and software libraries for your device, application, or service makes it easy to program in the language or environment of your choice.

References:

157 questions
1
vote
1 answer

How to send commands from website using Xively?

I am trying to create a simple website to get some floats and send some commands back to a ST Nucleo F401RE programmed on mbed. I can use the xivelyjs documentation to recieve datastreams (floats) but don't know how to send anything back. Here is…
Amerena
  • 11
  • 1
1
vote
1 answer

Select the first value and last value (chronologically) from a datastream in Xively

How do you select the first value and last value (chronologically) from a datastream in Xively via Python? I'm able to select a datapoint if I know its timestamp, datastream.datapoints.get(at), but I would like to be able to select the first and…
caremorris
  • 11
  • 4
1
vote
1 answer

Xively arduino get and put return take too long

I wonder why it took so long to get the return from xively? I m using the arduino API from Xively. And Arduino mega adk + gsm shield put : 17sec get : 7 sec as it will jam up the whole arduino code for too long, user input (buttons) will be ignored…
Alfred Loh
  • 87
  • 6
1
vote
1 answer

Xively trigger doesn't work

This is very weird for me, when trying to configure a criteria based trigger (i.e greater than 3) the HTTP POST didn't work. It worked fine on "freezes" trigger and the trigger test button as well. The sensor is sending a value & i can see the value…
dod_basim
  • 300
  • 1
  • 12
1
vote
1 answer

Chrome Extension Access Xively

How can I access a Xively Feed through chrome extension. I am building a simple extension which will block websites depending on the value that is currently displayed on my Xively Feed. However I unsure on how to access the Xively feed without Html,…
Dan W
  • 365
  • 1
  • 4
  • 20
1
vote
0 answers

Xively request working on cUrl but not with HttpParty

I am trying to use Xively with Ruby without their API, for two reasons: - the ruby API is not documented - using API endpoint not documented too So I can send some information using curl (see: https://xively.com/dev/tutorials/curl/ ) , with the…
tomsoft
  • 4,448
  • 5
  • 28
  • 35
1
vote
1 answer

Dealing with a JSON object's property called "private" in C# with Newtonsoft's JSON.NET

I am trying to parse a json string returned from the xively feed from an Air Quality Egg. One of the properties says whether the xively feed is public or private. The property is called private and takes the string value "true" or "false". To get…
dumbledad
  • 16,305
  • 23
  • 120
  • 273
1
vote
1 answer

Is the array of channels/datastreams in a xively feed always ordered the same way?

When retrieving historical data of a feed on xively I get JSON including an array of datastreams, each containing an array of values (called datapoints). Each datastream has an id, for example CO_00-00-aa-e8-a1-b8_1 (redacted). Instead of using this…
dumbledad
  • 16,305
  • 23
  • 120
  • 273
1
vote
1 answer

Timestamp format in Xively

I'm writing a simple application for Netduino which sends some data in CSV format to Xively. When sending multiple entry in CSV I must include a timestamp for each value. The message I send is this: Sensor no. 1,0,2014-05-01T23:20:40Z Sensor no.…
Pierpaolo Paris
  • 87
  • 12
1
vote
1 answer

Reading latest value from a xively channel using python

I have been attempting to find a way to read data correctly from a channel using the xively-python library. I tried retrieving current_value but it only seems to retrieve the initial value, even after changing the value in the channel in the Xively…
user3574526
  • 11
  • 2
1
vote
0 answers

Xively & CurrentCost

Not sure if this is possible anymore or not. But I have been playing around with Xively and trying to make the connection from my CurrentCost Energy monitor to the Xively servers/interface. Does Xively still support this feature or do I need to…
Jeremy
  • 366
  • 5
  • 15
1
vote
0 answers

Xively works locally but not from server

Yes, the question has been asked, but it's not answered in a way that I'm able to apply to my situation, so I'm asking again. Arduino uploads to Xively and then I'm hoping to download to a mobile site I'm toying around with. Works just fine locally,…
R Crowen
  • 11
  • 1
1
vote
2 answers

How to continuously read data from xively in a (python) heroku app?

I am trying to write a Heroku app in python which will read and store data from a xively feed in real time. I want the app to run independently as a sort of 'backend process' to simply store the data in a database. (It does not need to 'serve up'…
user3482357
  • 90
  • 7
1
vote
1 answer

use cURL to send data to private Xively device

Is it possible to use cURL to send data to a private Xively device ? If so could someone please post an example. thank you
Brett Hocking
  • 41
  • 1
  • 6
1
vote
1 answer

How to activate Xively device via Curl

Is it possible to activate a Xively device using cURL and if so could someone please post an example ? The device is working well under the development account but I can't work out how to activate it. thanks
Brett Hocking
  • 41
  • 1
  • 6
1 2 3
…
10 11