I juste try to configure my R503 and all goes fine by following tutorial such as:
But I don’t succed to do something probably basic that is not in tutorials I find on the Web.
I just want to trigger an automation (typically that take a snapshot from my doorbell and notify me on phone) when fingerprint scan is UNAUTHORIZED. With authorized fingerprint tag, it is possible to trigger an automation but I don’t succeed to do the same when unauthorized fingerprint is scan.
Does anyone has any idea on how to realise that please ? Thanks in advance.
After searching all my yesterday evening and just after posting, I find a solution …
on_finger_scan_matched:
- homeassistant.event:
event: esphome.test_node_finger_scan_matched
data:
finger_id: !lambda 'return finger_id;'
confidence: !lambda 'return confidence;'
- fingerprint_grow.aura_led_control:
state: BREATHING
speed: 200
color: GREEN
count: 1
- text_sensor.template.publish:
id: fingerprint_state
state: !lambda 'return "Authorized finger";'
# Pousser un événement tag_scanned basé sur finger_id uniquement si la confiance est supérieure à 50
# Créer une balise avec nom d'utilisateur pour chaque numéro d'identifiaction
- if:
condition:
lambda: 'return confidence > 50;'
then:
- homeassistant.tag_scanned: !lambda |-
switch (finger_id) {
case 0:
return "person_0";
case 1:
return "person_1";
#...
default:
return "person_inconnu";
}
- delay: '00:00:10'
- text_sensor.template.publish:
id: fingerprint_state
state: "default"
on_finger_scan_unmatched:
- homeassistant.event:
event: esphome.test_node_finger_scan_unmatched
data:
title: unmatched
- fingerprint_grow.aura_led_control:
state: FLASHING
speed: 25
color: RED
count: 2
- text_sensor.template.publish:
id: fingerprint_state
state: "Unauthorized finger"
- delay: '00:00:10'
- text_sensor.template.publish:
id: fingerprint_state
state: "default"
I juste add a delay and restore a default state to the sensor.fingerprint_state. In fact, the state doesn’t return to default state after a scan. So, once You’ve scan your finger, the state stay “authorized” or “unauthorized” until the state changes and if you scan several time an unauthorized fingerprint, you won’t have any return.
I hope it can help.
My automation test
alias: Test unmatched
description: ""
trigger:
- platform: state
entity_id:
- sensor.fingerprint_state
to: Unauthorized finger
from: null
condition: []
action:
- service: light.toggle
data: {}
target:
entity_id: light.salon
mode: single