From ed00ac6cd60f2cced12bc4292a881b28cf419bf4 Mon Sep 17 00:00:00 2001
From: Joshua King <joshuaking.mba@gmail.com>
Date: Tue, 10 Feb 2026 07:42:22 -0500
Subject: [PATCH] Initial Commit

---
 ha-remote-1.yml | 259 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 259 insertions(+)
 create mode 100644 ha-remote-1.yml

diff --git a/ha-remote-1.yml b/ha-remote-1.yml
new file mode 100644
index 0000000..471990d
--- /dev/null
+++ b/ha-remote-1.yml
@@ -0,0 +1,259 @@
+esphome:
+  name: ha-remote-1
+  friendly_name: ha-remote-1
+  on_boot:
+    priority: -10
+    then:
+      - light.turn_on: ha_remote_backlight
+      - lvgl.page.show: home
+      - lambda: |-
+          id(last_activity_ms) = millis();
+
+esp32:
+  board: esp32-s3-devkitc-1
+  framework:
+    type: esp-idf
+
+logger:
+  level: WARN
+
+api:
+  encryption:
+    key: "mn3Lv3ud5jCSOqH/QKcspUu7ShdZ0OGotm0G01p9r94="
+
+ota:
+  - platform: esphome
+    password: "680170fb1d63d3490b2fc710fe064749"
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+  power_save_mode: LIGHT
+  fast_connect: true
+
+psram:
+  mode: octal
+  speed: 80MHz
+
+i2c:
+  sda: 8
+  scl: 9
+
+# CH422G I/O expander (Waveshare uses it for LCD reset/backlight/touch reset)
+ch422g:
+  - id: ch422g_hub
+
+# --- Backlight control (CH422G IO2 is common for Waveshare LCD BL) ---
+switch:
+  - platform: gpio
+    name: "LCD Backlight Raw"
+    id: lcd_backlight_raw
+    restore_mode: ALWAYS_ON
+    pin:
+      ch422g: ch422g_hub
+      number: 2
+      mode:
+        output: true
+
+# A nicer HA-exposed control (so you can also automate it from HA)
+light:
+  - platform: binary
+    name: "HA Remote Backlight"
+    output: lcd_backlight_out
+    id: ha_remote_backlight
+
+output:
+  - platform: template
+    id: lcd_backlight_out
+    type: binary
+    write_action:
+      - if:
+          condition:
+            lambda: return state;
+          then:
+            - switch.turn_on: lcd_backlight_raw
+          else:
+            - switch.turn_off: lcd_backlight_raw
+
+# --- Inactivity tracking (dim/off + wake on touch) ---
+globals:
+  - id: last_activity_ms
+    type: uint32_t
+    restore_value: no
+    initial_value: '0'
+
+interval:
+  - interval: 1s
+    then:
+      - lambda: |-
+          if (id(last_activity_ms) == 0) id(last_activity_ms) = millis();
+
+      # Turn off backlight ONCE at 15 seconds idle (no spamming every second)
+      - if:
+          condition:
+            lambda: |-
+              const uint32_t idle_s = (millis() - id(last_activity_ms)) / 1000;
+              return idle_s == 15;
+          then:
+            - light.turn_off: ha_remote_backlight
+
+      # Deep sleep after 60 seconds idle
+      - if:
+          condition:
+            lambda: |-
+              const uint32_t idle_s = (millis() - id(last_activity_ms)) / 1000;
+              return idle_s >= 60;
+          then:
+            - deep_sleep.enter: deep_sleep_ctrl
+
+deep_sleep:
+  id: deep_sleep_ctrl
+  wakeup_pin:
+    number: 4
+    mode:
+      input: true
+    ignore_pin_validation_error: true
+  wakeup_pin_mode: INVERT_WAKEUP   # If it wakes instantly, change to KEEP_AWAKE
+
+# --- Display ---
+display:
+  - platform: mipi_rgb
+    model: ESP32-S3-TOUCH-LCD-7-800X480
+    id: main_display
+    update_interval: never
+    reset_pin:
+      ch422g: ch422g_hub
+      number: 3
+      mode:
+        output: true
+
+# --- Touch ---
+touchscreen:
+  platform: gt911
+  id: touch_panel
+  interrupt_pin:
+    number: 4
+    mode:
+      input: true
+    ignore_pin_validation_error: true
+  reset_pin:
+    ch422g: ch422g_hub
+    number: 1
+    mode:
+      output: true
+  on_touch:
+    then:
+      - lambda: |-
+          id(last_activity_ms) = millis();
+      - light.turn_on: ha_remote_backlight
+
+# --- LVGL UI ---
+text_sensor:
+  - platform: wifi_info
+    ip_address:
+      name: "HA Remote IP"
+      id: ip_addr
+
+lvgl:
+  displays:
+    - main_display
+  touchscreens:
+    - touch_panel
+
+  pages:
+    - id: home
+      widgets:
+        - label:
+            id: status_label
+            x: 20
+            y: 10
+            text: "HA Remote"
+        - label:
+            x: 20
+            y: 40
+            text: "Tap to wake • Idle 60s to sleep"
+
+        - button:
+            x: 40
+            y: 100
+            width: 220
+            height: 100
+            on_click:
+              - homeassistant.service:
+                  service: light.toggle
+                  data:
+                    entity_id: light.living_room
+            widgets:
+              - label:
+                  align: center
+                  text: "Living Room\nLights"
+
+        - button:
+            x: 290
+            y: 100
+            width: 220
+            height: 100
+            on_click:
+              - homeassistant.service:
+                  service: light.toggle
+                  data:
+                    entity_id: light.kitchen
+            widgets:
+              - label:
+                  align: center
+                  text: "Kitchen\nLights"
+
+        - button:
+            x: 540
+            y: 100
+            width: 220
+            height: 100
+            on_click:
+              - homeassistant.service:
+                  service: script.turn_off_everything
+            widgets:
+              - label:
+                  align: center
+                  text: "All Off"
+
+        - button:
+            x: 40
+            y: 230
+            width: 220
+            height: 100
+            on_click:
+              - homeassistant.service:
+                  service: scene.turn_on
+                  data:
+                    entity_id: scene.movie_time
+            widgets:
+              - label:
+                  align: center
+                  text: "Movie Time"
+
+        - button:
+            x: 290
+            y: 230
+            width: 220
+            height: 100
+            on_click:
+              - homeassistant.service:
+                  service: scene.turn_on
+                  data:
+                    entity_id: scene.good_night
+            widgets:
+              - label:
+                  align: center
+                  text: "Good Night"
+
+        - button:
+            x: 540
+            y: 230
+            width: 220
+            height: 100
+            on_click:
+              - light.toggle: ha_remote_backlight
+            widgets:
+              - label:
+                  align: center
+                  text: "Backlight\nToggle"
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