esphome updates

active/device_esphome/great-room-atom-echo.yaml

@@ -40,6 +40,39 @@ ota:
 
 captive_portal:
 
+external_components:
+  - source:
+      type: git
+      url: https://github.com/chill-Division/M5Stack-ESPHome/
+      ref: main
+    components: sonic_i2c
+
+i2c:
+  sda: 26
+  scl: 32
+  scan: true
+  id: bus_1
+
+sensor:
+ - platform: sonic_i2c
+   i2c_id: bus_1
+   address: 0x57
+   name: "Ultrasonic Sensor 1"
+   id: ultrasonic1
+   unit_of_measurement: mm
+   update_interval: 5s
+   filters:
+   - filter_out: nan
+   - lambda: |-
+      if (x == 0) {
+      return {};  // This filters out the reading
+      } else {
+      return x;   // This passes the reading through
+      }
+   - sliding_window_moving_average:
+       window_size: 10
+       send_every: 20
+
 button:
   - platform: factory_reset
     id: factory_reset_btn