Improved cailbration method

Improved reporting of sensors
mmiller7 · Dec 6, 2022 · 629681a · 629681a
1 parent 893f731
commit 629681a
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Showing 2 changed files with 17 additions and 16 deletions.
diff --git a/example ESPHome - fireplace_propane.yaml b/example ESPHome - fireplace_propane.yaml
@@ -17,7 +17,7 @@ esphome:
         #   60mS - seems stable in some tests
         #   120mS - allows extra buffer to stabilize
         - lambda: |-
-            delay(120);
+            delay(150);
 
   on_shutdown:
     - priority: 700
@@ -100,8 +100,8 @@ sensor:
       - calibrate_linear:
           # Calibration done at 70-71F
           # Zero-Weight Calibration:
-          - 0.671875 -> 0.0
-          # Large-WEight Calibration:
+          - 0.669922 -> 0.0
+          # Large-Weight Calibration:
           - 0.834961 -> 68.2
     on_value:
       # Update the component that computes the temperature-compensated weight every time we get a new weight
@@ -126,11 +126,12 @@ sensor:
     internal: true
     filters:
       - calibrate_linear:
-          # Temp -> Error correction weight delta
-          # Weight Calibration Temp -> 0
-          - 22.31 -> 0.0
-          # Colder/Hotter Temp -> +/- correction
-          - 1.67 -> 6.5
+            # Temp -> Error correction weight delta
+            # Weight Calibration Temp -> 0
+            - 21.9 -> 0.0
+            # Colder/Hotter Temp -> +/- correction computed using known weight
+            #- -1.61 -> 6.7
+            - 3.3 -> 7.7
     on_value:
       - logger.log:
           format: "*CALIBRATE Temp LB-Correction: temp_raw=%.2f / output=%.2f lb"

diff --git a/example HomeAssistant package - propane_scale_fireplace.yaml b/example HomeAssistant package - propane_scale_fireplace.yaml
@@ -100,7 +100,7 @@ template:
         state: >
           {% set short_rate = -1 * (states('sensor.fireplace_propane_fuel_burn_rate_change_short_seconds') | float(default="unknown") * 3600) %}
           {% set long_rate = -1 * (states('sensor.fireplace_propane_fuel_burn_rate_change_long_seconds') | float(default="unknown") * 3600) %}
-          {% set worst_rate = [long_rate] | max | round(2,default="unknown") %}
+          {% set worst_rate = [short_rate,long_rate] | max | round(2,default="unknown") %}
           {% if worst_rate < 0 %}{# Burn rate can not be increasing #}
             {{ states("sensor.fireplace_propane_fuel_consumption_hourly") }}
           {% else %}
@@ -116,7 +116,7 @@ template:
         state: >
           {% set short_rate = -1 * (states('sensor.fireplace_propane_fuel_burn_rate_change_short_seconds') | float(default="unknown") * 3600 * 24) %}
           {% set long_rate = -1 * (states('sensor.fireplace_propane_fuel_burn_rate_change_long_seconds') | float(default="unknown") * 3600 * 24) %}
-          {% set worst_rate = [long_rate] | max | round(2,default="unknown") %}
+          {% set worst_rate = [short_rate,long_rate] | max | round(2,default="unknown") %}
           {% if worst_rate < 0 %}{# Burn rate can not be increasing #}
             {{ states("sensor.fireplace_propane_fuel_consumption_daily") }}
           {% else %}
@@ -157,7 +157,7 @@ sensor:
     precision: 20
     sampling_size: 25
     max_age:
-      hours: 6
+      hours: 3
 
 
 
@@ -175,8 +175,9 @@ automation:
       entity_id: sensor.fireplace_propane_weight
       above: 10
     action:
-      service: switch.turn_on
-      entity_id: switch.fireplace_propane_deep_sleep_now
+      - delay: "00:00:01"
+      - service: switch.turn_on
+        entity_id: switch.fireplace_propane_deep_sleep_now
 
   # Automation to auto-zero scale input_number when empty
   - alias: "Auto Zero fireplace_propane empty-scale offset"
@@ -214,10 +215,9 @@ automation:
       above: 10
     action:
       service: input_select.select_option
-      target:
-        entity_id: input_select.fireplace_propane_tank_size
       data:
-        value: >-
+        entity_id: input_select.fireplace_propane_tank_size
+        option: >-
           {% set weight = states('sensor.fireplace_propane_weight_corrected') | float(default="unknown") %}
           {% if weight > 40 %} {# If too high, must be bigger tank #}
             40lb Tank