2023-08-17 18:49:30

2023-08-17 18:49:30 +02:00
parent 03fe9c341b
commit 2716eb140f
3 changed files with 730 additions and 0 deletions
@@ -0,0 +1,189 @@
+substitutions:
+  devicename: mw25
+  upper_devicename: "Hi-Link LD2450"
+
+esphome:
+  name: ${devicename}
+  comment: ${upper_devicename}
+  includes:
+    - ld2450_uart.h
+  platformio_options:
+    board_build.flash_mode: dio
+    board_build.extra_flags:
+      - "-DARDUINO_USB_CDC_ON_BOOT=0"
+
+esp32:
+  board: seeed_xiao_esp32c3
+  framework:
+    type: arduino
+
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+#  reboot_timeout: 0s
+  ap:
+    password: "admin1234"
+    ap_timeout: 30s
+
+# Enable logging
+logger:
+  baud_rate: 0
+
+# Enable Home Assistant API
+api:
+
+ota:
+  password: !secret ota
+
+web_server:
+  port: 80
+
+mqtt:
+  broker: 192.168.10.102
+
+uart:
+  id: uart_ld2450
+  tx_pin: 
+    number: GPIO21
+    mode:
+      input: true
+      pullup: true
+  rx_pin: 
+    number: GPIO20
+    mode:
+      input: true
+      pullup: true
+  baud_rate: 256000
+  parity: NONE
+  stop_bits: 1
+#  debug:
+#    direction: BOTH
+#    dummy_receiver: false
+
+custom_component:
+  - lambda: |-
+      return {new LD2450(id(uart_ld2450))};
+    components:
+      - id: ld2450
+
+binary_sensor:
+  - platform: template
+    name: "Presence Detected"
+    device_class: occupancy
+    lambda: |-
+      if (id(target1).state > 0 
+            or id(target2).state > 0
+            or id(target3).state > 0) {
+        return true;
+      } else {
+        return false;
+      }
+
+sensor:
+  - platform: custom
+    lambda: |-
+      auto uart_component = static_cast<LD2450 *>(ld2450);
+      return {uart_component->target1Resolution, uart_component->target1Speed, uart_component->target1X, uart_component->target1Y,
+              uart_component->target2Resolution, uart_component->target2Speed, uart_component->target2X, uart_component->target2Y,
+              uart_component->target3Resolution, uart_component->target3Speed, uart_component->target3X, uart_component->target3Y,
+      };
+    sensors:
+      - name: "Target1 Resolution"
+        unit_of_measurement: "nm"
+        accuracy_decimals: 0
+        icon: mdi:artboard
+        id: target1
+      - name: "Target1 Speed"
+        unit_of_measurement: "cm/s"
+        accuracy_decimals: 0
+        icon: mdi:speedometer
+      - name: "Target1 X"
+        unit_of_measurement: "cm"
+        accuracy_decimals: 0
+        icon: mdi:map-marker-right
+      - name: "Target1 Y"
+        unit_of_measurement: "cm"
+        accuracy_decimals: 0
+        icon: mdi:map-marker-down
+      - name: "Target2 Resolution"
+        unit_of_measurement: "nm"
+        accuracy_decimals: 0
+        icon: mdi:artboard
+        id: target2
+      - name: "Target2 Speed"
+        unit_of_measurement: "cm/s"
+        accuracy_decimals: 0
+        icon: mdi:speedometer
+      - name: "Target2 X"
+        unit_of_measurement: "cm"
+        accuracy_decimals: 0
+        icon: mdi:map-marker-right
+      - name: "Target2 Y"
+        unit_of_measurement: "cm"
+        accuracy_decimals: 0
+        icon: mdi:map-marker-down
+      - name: "Target3 Resolution"
+        unit_of_measurement: "nm"
+        accuracy_decimals: 0
+        icon: mdi:artboard
+        id: target3
+      - name: "Target3 Speed"
+        unit_of_measurement: "cm/s"
+        accuracy_decimals: 0
+        icon: mdi:speedometer
+      - name: "Target3 X"
+        unit_of_measurement: "cm"
+        accuracy_decimals: 0
+        icon: mdi:map-marker-right
+      - name: "Target3 Y"
+        unit_of_measurement: "cm"
+        accuracy_decimals: 0
+        icon: mdi:map-marker-down
+  - platform: template
+    name: "Targets Detected"
+    update_interval: 1s
+    lambda: |-
+      int num = 0;
+      if (id(target1).state > 0) {
+        num += 1;
+      }
+      if (id(target2).state > 0) {
+        num += 1;
+      }
+      if (id(target3).state > 0) {
+        num += 1;
+      }
+      return num;
+  - platform: wifi_signal
+    name: WiFi Signal
+    id: wifi_signal_db
+    update_interval: 60s
+    entity_category: "diagnostic"
+  - platform: copy # Reports the WiFi signal strength in %
+    source_id: wifi_signal_db
+    name: "WiFi Signal Percent"
+    filters:
+      - lambda: return min(max(2 * (x + 100.0), 0.0), 100.0);
+    unit_of_measurement: "%"
+    entity_category: "diagnostic"
+  - platform: uptime
+    name:  Uptime
+  - platform: template
+    id: sys_esp_temperature
+    name:  MW25 ESP Temperature
+    lambda: return temperatureRead();
+    unit_of_measurement: °C
+    device_class: TEMPERATURE
+    update_interval: 45s
+    entity_category: "diagnostic"
+  - platform: template
+    id: esp_memory
+    icon: mdi:memory
+    name: MW25 ESP Free Memory
+    lambda: return heap_caps_get_free_size(MALLOC_CAP_INTERNAL) / 1024;
+    unit_of_measurement: 'kB'
+    state_class: measurement
+    entity_category: "diagnostic"
+    update_interval: 60s
+