Motion detection

SMTP

@vionvision/camera-ui-smtpv1.2.8

Use your camera’s email alerts as motion events in ViON. The camera must support sending these alerts.

Version
1.2.8
Updated
October 1, 2026
Requires
ViON 2.2.5 or newer
Licence
MIT
Group
Motion detection

Technical description

Turns the email a camera sends on motion into a motion event in ViON. The plugin runs a small mail server that the camera sends its alerts to.

What it does

  • Receives the alert emails of your cameras directly on the ViON server, without an outside mail service
  • Gives each camera a motion sensor with its own email address; a message to that address reports motion
  • Can count only emails that contain a certain text as motion
  • Can end the motion when a message with another text arrives
  • Accepts any username and password from the camera, so no mailbox has to be created

What you need

  • A camera that can send an email when it detects motion
  • In the camera's email settings: the ViON server as mail server (SMTP), the port set in this plugin, and as recipient the address entered for that camera in ViON

Settings

Plugin:

  • Port: the port the mail server listens on, 25 by default
  • Disable TLS: switch on for cameras that do not support an encrypted connection (STARTTLS)

Motion sensor of each camera:

  • Email Address: the recipient address that stands for this camera; name and domain can be anything
  • Motion On Text: text the message body must contain to report motion. Leave empty to report motion on any email
  • Motion Off Text: text in the message body that ends the motion

Other extensions in this group