Remove deprecated Raspberry Pi RF integration (#21821)

source/_integrations/rpi_rf.markdown

@@ -1,87 +0,0 @@
----
-title: Raspberry Pi RF
-description: Instructions on how to integrate devices controlled via codes sent with low-cost GPIO RF modules on a Raspberry Pi into Home Assistant as a switch.
-ha_category:
-  - DIY
-ha_release: 0.19
-ha_iot_class: Assumed State
-ha_domain: rpi_rf
-ha_platforms:
-  - switch
----
-
-<div class='note warning'>
-
-This integration is deprecated and will be removed in Home Assistant Core 2022.4.
-
-For more information see: [Architectural Decision Record 0019](https://github.com/home-assistant/architecture/blob/master/adr/0019-GPIO.md).
-
-</div>
-
-The `rpi_rf` switch platform allows you to control devices over 433/315MHz LPD/SRD signals with generic low-cost GPIO RF modules on a [Raspberry Pi](https://www.raspberrypi.org/).
-
-Interoperable with codes sniffed via [the rpi-rf module](https://pypi.python.org/pypi/rpi-rf) or [rc-switch](https://github.com/sui77/rc-switch).
-For more info see the PyPi module description: [rpi-rf](https://pypi.python.org/pypi/rpi-rf).
-
-## Configuration
-
-To enable, add the following to your `configuration.yaml`:
-
-```yaml
-# Example configuration.yaml entry
-switch:
-  - platform: rpi_rf
-    gpio: 17
-    switches:
-      bedroom_light:
-        code_on: 1234567
-        code_off: 1234568
-      ambilight:
-        pulselength: 200
-        code_on: 987654
-        code_off: 133742
-      living_room_light:
-        protocol: 5
-        code_on: 654321,565874,233555,149874
-        code_off: 654320,565873,233554,149873
-        signal_repetitions: 15
-```
-
-{% configuration %}
-gpio:
-  description: GPIO to which the data line of the TX module is connected.
-  required: true
-  type: integer
-switches:
-  description: The array that contains all switches.
-  required: true
-  type: list
-  keys:
-    entry:
-      description: Name of the switch. Multiple entries are possible.
-      required: true
-      type: list
-      keys:
-        code_on:
-          description: Decimal code(s) to switch the device on. To run multiple codes in a sequence, separate the individual codes with commas ','.
-          required: true
-          type: list
-        code_off:
-          description: Decimal code(s) to switch the device off. To run multiple codes in a sequence, separate the individual codes with commas ','.
-          required: true
-          type: list
-        protocol:
-          description: RF Protocol.
-          required: false
-          default: 1
-          type: integer
-        pulselength:
-          description: Pulselength.
-          required: false
-          type: integer
-        signal_repetitions:
-          description: Number of times to repeat transmission.
-          required: false
-          default: 10
-          type: integer
-{% endconfiguration %}

source/_redirects

@@ -977,7 +977,6 @@
 /components/switch.rfxtrx /integrations/rfxtrx#switch
 /components/switch.rpi_gpio /integrations/rpi_gpio#switch
 /components/switch.rpi_pfio /integrations/rpi_pfio#switch
-/components/switch.rpi_rf /integrations/rpi_rf
 /components/switch.scsgate /integrations/scsgate#switch
 /components/switch.skybell /integrations/skybell#switch
 /components/switch.smappee /integrations/smappee
@@ -1683,7 +1682,6 @@
 /components/rpi_camera /integrations/rpi_camera
 /components/rpi_gpio /integrations/rpi_gpio
 /components/rpi_pfio /integrations/rpi_pfio
-/components/rpi_rf /integrations/rpi_rf
 /components/rss_feed_template /integrations/rss_feed_template
 /components/rtorrent /integrations/rtorrent
 /components/russound_rio /integrations/russound_rio
@@ -2372,3 +2370,6 @@
 /components/piglow /more-info/removed-integration 301
 /integrations/piglow /more-info/removed-integration 301
 /integrations/pi4ioe5v9xxxx /more-info/removed-integration 301
+/components/rpi_rf /more-info/removed-integration 301
+/components/switch.rpi_rf /more-info/removed-integration 301
+/integrations/rpi_rf /more-info/removed-integration 301