defaules in substitutions now V1.2

esphome/common/sensors_common.yaml

@@ -67,9 +67,29 @@ text_sensor:
   - platform: template
     name: "Last Reset Reason"
     update_interval: 30s
-    lambda: |-
-      return { ESP.getResetReason().c_str() };
     entity_category: diagnostic
+    lambda: |-
+      #if defined(USE_ESP8266)
+        return { ESP.getResetReason().c_str() };
+      #elif defined(USE_ESP32)
+        auto r = esp_reset_reason();
+        switch (r) {
+          case ESP_RST_POWERON:   return { "Power-on" };
+          case ESP_RST_EXT:       return { "External pin" };
+          case ESP_RST_SW:        return { "Software reset" };
+          case ESP_RST_PANIC:     return { "Exception/Panic" };
+          case ESP_RST_INT_WDT:   return { "Interrupt WDT" };
+          case ESP_RST_TASK_WDT:  return { "Task WDT" };
+          case ESP_RST_WDT:       return { "Other WDT" };
+          case ESP_RST_DEEPSLEEP: return { "Deep sleep wake" };
+          case ESP_RST_BROWNOUT:  return { "Brownout" };
+          case ESP_RST_SDIO:      return { "SDIO" };
+          default:                return { "Unknown" };
+        }
+      #else
+        return { "Unknown" };
+      #endif
+
 
   ###################################################################################################
   # Creates a sensor of the uptime of the device, in formatted days, hours, minutes and seconds

esphome/esp-downstairskitchleds.yaml

@@ -5,6 +5,7 @@
 #           https://devices.esphome.io/devices/Sinilink-XY-VFMS
 # Repo:     https://home.fox.co.nz/gitea/zorruno/zorruno-homeassistant/src/branch/master/esphome/esp-downstairskitchleds.yaml
 #
+# V1.2 - 2025-08-21 Added some defaults to "Device Specific settings" in substitutions & a PWM % View
 # V1.1 - 2025-08-18 Full tidyup as general purpose LED strip controller
 # V1.0 - 2025-08-17 First Setup (and replacement of Tasmota)
 #
@@ -17,7 +18,7 @@
 # GPIO13	Green LED (We'll use this to display fading status)
 #
 # ------------------------------------------
-# OPERATION (as at V1.1)
+# OPERATION (as at V1.2)
 # ------------------------------------------
 # 1. General Purpose LED controller
 # 2. Designed for a Sinilink XY-VFMS board that has a mosfet output and supposedly will handle
@@ -45,7 +46,7 @@
 #    - A fade up/fade down switch
 #    - Normal on/off switch (quick ramp up/down)
 #    - Setting for fade up and fade times (0-60 seconds)
-#    - Output display of % PWM output
+#    - Output display of % output (before gamma), and the PWM % output (after gamma)
 #    - Ability to set output to any value (1-100, but respects min/max)
 #    - Default has a bunch of device diagnostic in the PACKAGE included (Sensors_Common)
 #
@@ -65,7 +66,7 @@ substitutions:
 
   # Project Naming
   project_name: "Sinilink.XY-WFMS" # Project Details 
-  project_version: "v1.1"  # Project V denotes release of yaml file, allowing checking of deployed vs latest version
+  project_version: "v1.2"  # Project V denotes release of yaml file, allowing checking of deployed vs latest version
   
   # Passwords & Secrets
   api_key: !secret esp-api_key
@@ -74,10 +75,6 @@ substitutions:
   mqtt_local_command_main_topic: !secret mqtt_local_command_main_topic
   mqtt_local_status_main_topic: !secret mqtt_local_status_main_topic
   
-  # Device Settings
-  log_level: "INFO" # Define logging level: NONE, ERROR, WARN, INFO, DEBUG (Default), VERBOSE, VERY_VERBOSE
-  update_interval: "20s" # update time for for general sensors etc
-
   # MQTT LOCAL Controls
   mqtt_local_device_name: "downstairskitchen-pantryleds"
   mqtt_local_command_topic: "${mqtt_local_command_main_topic}/${mqtt_local_device_name}" # Topic we will use to command this locally without HA
@@ -85,17 +82,13 @@ substitutions:
   mqtt_local_device_command_ON: "ON"
   mqtt_local_device_command_OFF: "OFF"
 
-  # MQTT REMOTE Controls
-  #mqtt_remote_device_name: "downstairskitchen-pantryleds"
-  #mqtt_remote_device_command_topic: "${mqtt_local_command_main_topic}/${mqtt_remote_device_name}/light/set"
-  #mqtt_remote_device_command1: "+"
-  #mqtt_remote_device_command2: "-"
-  #mqtt_remote_device_command3: "0"
-  #mqtt_local_status_topic: "${mqtt_local_status_main_topic}/${mqtt_remote_device_name}/speed/state" # Topic we will use to view status locally without HA
+  # Device Specific Settings
+  log_level: "INFO"        # Define logging level: NONE, ERROR, WARN, INFO, DEBUG (Default), VERBOSE, VERY_VERBOSE
+  update_interval: "20s"   # update time for for general sensors etc
+  led_gamma: "1.2"         # Gamma from 1.2 - 3 is sensible to normalise the lED fading vs PWM
+  minimum_led_output: "1"  # % If at this value or below, we'll switch it completely off
+  maximum_led_output: "90" # % Maximum output, it is sometimes nice to limit the output for longevity or aesthetic 
 
-  # Button Naming & Icons
-
-  # Switch/Relay Naming & Icons
 
 ##########################################################################################
 # PACKAGES: Included Common Packages
@@ -207,8 +200,8 @@ esp8266:
   board: esp01_1m
   restore_from_flash: true # restore some values on reboot
 
-preferences:
-  flash_write_interval: 5min
+#preferences:
+#  flash_write_interval: 5min
 
 mdns:
   disabled: false # Disabling will make the build file smaller (and it is still available via static IP)
@@ -222,12 +215,12 @@ globals:
   - id: min_brightness_pct
     type: int
     restore_value: true
-    initial_value: '3'        # start/finish at X%
+    initial_value: "${minimum_led_output}"        # start/finish at X%
   # Maximum Brightness % for LEDs (should never go beyond this)
   - id: max_brightness_pct
     type: int
     restore_value: false
-    initial_value: '90'       # hard cap; never exceed this
+    initial_value: "${maximum_led_output}"        # hard cap; never exceed this
   # Default Fading Up Time (Selectable and will be retained)
   - id: ramp_up_ms            # fade-in when turned ON
     type: int
@@ -481,6 +474,23 @@ sensor:
                 id(led_output_set_pct).publish_state(pos_i);
               }
             }
+  - platform: template
+    id: mosfet_output_pwm_pct
+    name: "${friendly_name} Output PWM (%)"
+    unit_of_measurement: "%"
+    icon: mdi:square-wave
+    accuracy_decimals: 1
+    update_interval: 100ms
+    lambda: |-
+      const auto &cv = id(mosfet_leds).current_values;
+      if (!cv.is_on()) return 0.0f;
+      const float lin = cv.get_brightness();   // 0..1 (linear)
+      const float gamma = ${led_gamma};        // from substitutions
+      float pwm = powf(lin, gamma);            // approximate PWM duty after gamma
+      if (pwm < 0.0f) pwm = 0.0f;
+      if (pwm > 1.0f) pwm = 1.0f;
+      return pwm * 100.0f;
+
 
 ##########################################################################################
 # OUTPUT COMPONENT
@@ -512,7 +522,7 @@ light:
     restore_mode: RESTORE_DEFAULT_OFF
     default_transition_length: 2s
     icon: mdi:led-strip-variant
-    gamma_correct: 1.2
+    gamma_correct: "${led_gamma}"
     on_turn_on:
       - mqtt.publish:
           topic: "${mqtt_local_status_topic}/light/state"

packages/health_checks.yaml

@@ -0,0 +1,24 @@
+binary_sensor:
+  - platform: rest
+    name: Node-RED Panda Up
+    resource: http://192.168.3.200:1880/healthz
+    method: GET
+    device_class: connectivity
+    value_template: "{{ value_json.status == 'ok' }}"
+    scan_interval: 30
+
+mqtt:
+  binary_sensor:
+    - name: "Node-RED Panda Up"
+      unique_id: "nodered_myhost_up"
+      state_topic: "nodered/panda/status"
+      payload_on: "online"
+      payload_off: "offline"
+      device_class: connectivity
+      qos: 1
+
+healthcheck:
+  test: ["CMD", "curl", "-f", "http://127.0.0.1:1880/healthz"]
+  interval: 30s
+  timeout: 3s
+  retries: 3