Welcome to agents-aea Discussions!

[DavidMinarsch]

👋 Welcome!

We’re using Discussions as a place to connect with other members of our community. We hope that you:

• Ask questions you’re wondering about.
• Share ideas.
• Engage with other community members.
• Welcome others and are open-minded. Remember that this is a community we
  build together 💪.

To get started, comment below with an introduction of yourself and tell us about what you do with this community.

[amendoz3]

Hi, I am building this project but I am stuck building the autonomous Economic Agent AEA. When I try to download the packages and scripts

svn export https://github.com/fetchai/agents-aea.git/trunk/packages

I get the following error

amendoz3@raspberrypi:~ $ svn export https://github.com/fetchai/agents-aea.git/trunk/packages
bash: svn: command not found

I am using raspberry pi 3.

What can I do to fix this error? and biuld AEA

[amendoz3]

Also, I am using a mac with MacOS Big Sur Version 11.7

[VijaySharma815]

brew install svn

You can check the version of svn: svn --version

[amendoz3]

When I enter the command svn –version I get the following: ***@***.***:~ $ svn--version bash: svn--version: command not found From: VijaySharma815 ***@***.***> Date: Wednesday, October 5, 2022 at 3:35 AM To: fetchai/agents-aea ***@***.***> Cc: Mendoza Alvarez, Alexis (amendoz3) ***@***.***>, Mention ***@***.***> Subject: Re: [fetchai/agents-aea] Welcome to agents-aea Discussions! (Discussion #2453) Caution! This E-mail originated from outside the university. Please use caution when opening attachments, clicking links, or responding to requests. @amendoz3<https://github.com/amendoz3> , could you please check the svn version: svn --version ? — Reply to this email directly, view it on GitHub<#2453 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/A3NY5WUWVXJ4LD52ATUJ6WTWBU4WNANCNFSM423DPY5Q>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[amendoz3]

Here is what I am getting.

[amendoz3]

I just installed the svn with the following command
$ sudo apt-get update
$ sudo apt-get upgrade
$ sudo apt-get install subversion

I was able to succesfully import the scripts and packages. Thank you.

[VijaySharma815]

yea! these command works in Linux OS.

[amendoz3]

Now I am running into this issue when biulding the agent,

amendoz3@raspberrypi:~/carpark_aea $ aea add skill carpark_detection
error: Cannot find skill: 'carpark_detection'.

[VijaySharma815]

@amendoz3 , can you please share your aea-config.yaml file?

[jrriehl]

Try aea add skill fetchai/carpark_detection

[sc-arpjos]

I have few questions:
is it possible to trigger one skill from another skill?
how to create contract between 2 agents based on their services and execute it when certain conditions are met?

[VijaySharma815]

• In skill 1, whenever it is time for skill 2 to wake up and get active, put some key in the shared_state with the value True.
• In skill 2, in a ticker or cyclic behaviour, try to read that key in the shared_state. If not found or False do nothing. If True, proceed with the logic.

[sc-arpjos]

its working bt not the way i want.
there are 2 skills -> skill 1 and skill 2
when i set bool in skill1 and use IF statement in skill 2 its working but when i set bool in skill2 and use IF statement in skill1 its not working.
I thought all skills are executing at once bt it seems there is some order in skill execution

[VijaySharma815]

skills run in alphabetical order (friction of seconds gap between skills)

[sc-arpjos]

yeah it seems that way. Thanks
can i use a different protocol instead of acn for communication!

[VijaySharma815]

ACN is the only way to communicate with Agents.

Let me know, if you are facing any issues I will try to help you.

[amendoz3]

Here it is, aea_version: 0.1.13 agent_name: carpark_aea authors: '' connections: - oef default_connection: oef description: '' ledger_apis: - ledger_api: addr: alpha.fetch-ai.com ledger: fetchai port: 80 license: '' logging_config: disable_existing_loggers: false version: 1 private_key_paths: - private_key_path: ledger: default path: default_private_key.pem - private_key_path: ledger: fetchai path: fet_private_key.txt - private_key_path: ledger: ethereum path: eth_private_key.txt protocols: - default registry_path: ../packages skills: - error url: '' version: v1 From: VijaySharma815 ***@***.***> Date: Thursday, October 6, 2022 at 1:50 AM To: fetchai/agents-aea ***@***.***> Cc: Mendoza Alvarez, Alexis (amendoz3) ***@***.***>, Mention ***@***.***> Subject: Re: [fetchai/agents-aea] Welcome to agents-aea Discussions! (Discussion #2453) Caution! This E-mail originated from outside the university. Please use caution when opening attachments, clicking links, or responding to requests. @amendoz3<https://github.com/amendoz3> , can you please share your aea-config.yaml file? — Reply to this email directly, view it on GitHub<#2453 (reply in thread)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/A3NY5WWPGCUHAHNZOA4Z3FTWBZZE7ANCNFSM423DPY5Q>. You are receiving this because you were mentioned.Message ID: ***@***.***>

[VijaySharma815]

run the command:
aea add skill fetchai/carpark_detection:0.27.2

Ref: https://aea-registry.fetch.ai/details/skill/fetchai/carpark_detection/0.27.2