home-assistant.io/source/_integrations/modem_callerid.markdown

title, description, ha_category, ha_release, ha_iot_class, ha_domain, ha_codeowners, ha_platforms, ha_config_flow

title	description	ha_category	ha_release	ha_iot_class	ha_domain	ha_codeowners	ha_platforms	ha_config_flow
Phone Modem	Instructions on how to integrate the Caller ID sensor into Home Assistant.	Sensor	0.40	Local Polling	modem_callerid	@tkdrob	sensor	true

The modem_callerid integration uses an available modem for collecting caller ID information. It requires a Hayes AT compatible modem that supports caller ID detection (via AT+VCID=1). Usually any modem that uses a CX93001 will support this.

When the sensor detects a new call, its state changes to 'ring' for each ring and 'callerid' when caller id information is received. It returns to 'idle' once ringing stops. The state event includes an attribute payload that includes the time of the call, name and number.

This integration also offers a service. modem_callerid.reject_call to pick up and then hang up the call to properly reject a call (via ATA anf ATH).

{% include integrations/config_flow.md %}

Examples

An example automation:

{% raw %}

automation:
  - alias: Notify CallerID
    trigger:
      platform: state
      entity_id: sensor.phone_modem
      to: "callerid"
    action:
      service: notify.notify
      data:
        message: "Call from {{ state_attr('sensor.phone_modem', 'cid_name') }} at {{ state_attr('sensor.phone_modem', 'cid_number') }} "
  - alias: Notify CallerID webui
    trigger:
      platform: state
      entity_id: sensor.phone_modem
      to: "callerid"
    action:
      service: persistent_notification.create
      data:
        title: "Call from"
        message: "{{ state_attr('sensor.phone_modem', 'cid_time').strftime("%I:%M %p") }} {{ state_attr('sensor.phone_modem', 'cid_name') }}  {{ state_attr('sensor.phone_modem', 'cid_number') }} "
  - alias: Say CallerID
    trigger:
      platform: state
      entity_id: sensor.phone_modem
      to: "callerid"
    action:
      service: tts.google_say
      data:
        message: "Call from {{ state_attr('sensor.phone_modem', 'cid_name') }}"

{% endraw %}