Questions tagged [volttron]

VOLTTRON is an open source agent development and deployment platform designed to enable researchers to interact with devices and appliances without having to write drivers themselves

Please explore our project via our:

The main features of the VOLTTRON platform are:

  • Open, flexible and modular software platform
  • Ease of application development
  • Interoperable across vendors and applications
  • Isolates power and control system complexities from developers
  • Object oriented, modern software development environment
  • Language agnostic. Does not tie the applications to a specific language such as Java
  • Broad device and control systems protocols support built-in ModBUS, BACNet, and others
  • Multiple types of controllers and sensors
  • Low memory and storage footprint requirements
  • Supports non-Intel CPUs

GitHub link: https://github.com/VOLTTRON/volttron

Latest documentation can be found: http://volttron.readthedocs.io/en/develop/

Some questions that can be asked are about specific agents (e.g. volttron central, master driver, etc.), the VOLTTRON framework itself, where the project should focus it's future development and any other related work.

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VOLTTRON Failing Bacnet Proxy agent

I am trying to configure bacnet proxy agent in Volttron Project and for some reason i am getting this error in volltron.log when i start the proxy agent: Can you please guide whether I am doing anything wrong in configuration files ? For IP address…
Priyank Kapadia
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Install Python packages in VOLTTRON

How can I install Python packages in VOLTTRON Python interpreter? Which folders does VOLTTRON python interpreter check for Python packages?
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Raspberry Pi: My agent installed successfully but I don't see it running on VOLTTRON

I am so happy to see that my newly created agent called RaspberryGPIOAgent was installed on the VOLTTRON without any errors. It was a success for me after working so many days on it. Moreover, I am beginner to the VOLTTRON. Presently I am working on…
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VOLTTRON: `python3 bootstrap.py` Does not install all packages

I am in the process of installing VOLTTRON on my raspberry Pi. I came across this VOLTTON installation video and followed the same steps. But my installation is running into some issues: On a Linux machine, as shown in the installation video: It…
Mainland
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Enter in information into terminal with BASH

I am working on trying to configure a Python based IoT platform on a Ubuntu 20.04 LTS edge device that requires a lot of redundant steps for entering information into the terminal. For example I have to run these two commands below inside a Python…
bbartling
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Using Volttron aggregation agent

I'm trying to get the aggregate agent to work with timescale db. https://volttron.readthedocs.io/en/main/developing-volttron/developing-agents/specifications/aggregate.html I have a file aggregation.config { "connection": { "type":…
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Volttron bootstrap.py installation error about rabbitmq on linux virtual machine

I am trying to install volttron on a linux virtual machine. I was able to install all of the requirements as well as clone the github repository. This is the error I am getting when I try to bootstrap. I don't have a preference of rabbitmq or…
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VOLTTRON forward historian authorization failing

Can someone give me a tip on how to fix a forward historian agent that is going to a BAD state installed on an edge device with an attempt to forward data to a Central instance? This is my forward agent config on the edge device where the…
bbartling
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How run the Volttron playbook install-platform.yml with Ansible

First I install the Volttron recipes via ansible-galaxy install git+https://github.com/volttron/volttron-ansible.git Then Verify the install ansible-galaxy list # /Users/username/.ansible/roles - volttron-ansible, (unknown version) Then I setup…
user1256378
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Volttron `volttron.platform.jsonrpc.RemoteError` when attempting to `get_point`

Im developing a Volttron energy storage control agent and am attempting to perform a seemingly simple read of the battery's "state of energy" with this line # read current SoE from battery system result = self.vip.rpc.call( 'platform.driver', …
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VOLTTRON Actuator agent failure message but it appears to be working just fine

I'm using the actuator agent get_multiple_points with VOLTTRON 8.1.3 to make about 30 BACnet read requests of sensors with: zone_setpoints_data = self.vip.rpc.call('platform.actuator', 'get_multiple_points',…
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DriverInterfaceError: Point not configured on device: Heartbeat

On my edge device log files I notice that there is an error that I think is related to the how I modified the restful driver for the platform.driver agent. I did this because my rest API call needs to parse alot of data with one call Vs I think the…
bbartling
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Cannot run Volttron Instance

I am working on Volttron and created a couple of agents. Today all of a sudden volttron instance fail to start. Earlier everything was working fine and I was able to start volttron and test the agents. This is the error message i am getting…
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restart VOLTTRON on edge device

If I am running VOLTTRON on an edge device that runs on a Minimal Debian based Linux OS and building goes through a power interruption. How can VOLTTRON automatically restart as a Linux service? Also I am running the VOLTTRON drivers like the BACnet…
bbartling
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VOLTTRON agent subscribe to another agent on pubsub

I have 2 VOLTTRON agents on a single machine deployment created with the agent creation wizard. I have one agent publishing to the pubsub message bus a string and on the listeragent the string is Message:'6/8/54' looks like this: 2021-12-26…
bbartling
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