Thermostat for rack3 out.

rack_3.yaml

@@ -1,16 +1,14 @@
 substitutions:
   duct_fan_pin: GPIO13
-  duct_fan_id: duct_fan_id
   duct_fan_pwmfreq: 5000Hz
-  duct_fan_spd_id: duct_fan_spd_id
   duct_fan_spd_name: rack_3_duct_fan_spd
-  heat_pin: GPIO19
-  heat_name: "Denon Pwr"
+  amppwr_pin: GPIO19
+  amppwr_name: "Denon Pwr"
   dallas_pin: GPIO32
-  dallas_1_addr: "0x7F0114328974D728"
-  dallas_1_name: rack_3_temp_cold
-  dallas_2_addr: "0xB801143296ED7B28"
-  dallas_2_name: rack_3_temp_hot
+  dallas_in_addr: "0x7F0114328974D728"
+  dallas_in_name: rack_3_temp_in
+  dallas_out_addr: "0xB801143296ED7B28"
+  dallas_out_name: rack_3_temp_out
 
 esphome:
   name: rack_3
@@ -36,18 +34,14 @@ captive_portal:
 output:
   - platform:  ledc
     pin:       ${duct_fan_pin}
-    id: ${duct_fan_id}
+    id:        duct_fan_output_id
     frequency: ${duct_fan_pwmfreq}
 
 fan:
   - platform: speed
-    id: ${duct_fan_spd_id}
-    output: ${duct_fan_id}
+    id:       duct_fan_spd_id
+    output:   duct_fan_output_id
     name:     ${duct_fan_spd_name}
-    # speed:
-    #   low: 0.2
-    #   medium: 0.6
-    #   high: 1.0
 
 dallas:
   - pin:
@@ -57,17 +51,84 @@ dallas:
 
 sensor:
   - platform: dallas
-    address: ${dallas_1_addr}
-    name: ${dallas_1_name}
+    address:  ${dallas_in_addr}
+    name:     ${dallas_in_name}
   - platform: dallas
-    address: ${dallas_2_addr}
-    name: ${dallas_2_name}
+    address:  ${dallas_out_addr}
+    name:     ${dallas_out_name}
+    id:       dallas_out_id
+    on_value:
+      then:
+        number.set:
+          id: fan_speed_target_out
+          value: !lambda |-
+            float lo;
+            float hi;
+            lo = id(thermostat_rack3_out).target_temperature_low;
+            hi = id(thermostat_rack3_out).target_temperature_high;
+            if (x < lo) {
+              return 0.0;
+            }
+            if (x > hi) {
+              return 100.0;
+            }
+            return 100 * (x - lo) / (hi - lo);
+number:
+  - platform:   template
+    id:         fan_speed_target_in
+    name:       Fan Speed Target In
+    optimistic: true
+    min_value:  0
+    max_value:  100
+    step:       1
+  - platform:   template
+    id:         fan_speed_target_out
+    name:       Fan Speed Target Out
+    optimistic: true
+    min_value:  0
+    max_value:  100
+    step:       1
+    on_value_range:
+      above: 25.0
+      then:
+        fan.turn_on:
+          id:    duct_fan_spd_id
+          speed: !lambda |-
+            return x;
+
+# Dual-point thermostat
+climate:
+  - platform: thermostat
+    id: thermostat_rack3_out
+    name: Rack3 Out
+    sensor: dallas_out_id
+    visual:
+      min_temperature: 60 °F
+      max_temperature: 100 °F
+      temperature_step: 1
+    default_mode: auto
+    default_target_temperature_low: 75 °F
+    default_target_temperature_high: 100 °F
+    min_cooling_off_time: 60s
+    min_cooling_run_time: 60s
+    min_heating_off_time: 60s
+    min_heating_run_time: 60s
+    min_idle_time: 60s
+    heat_action:
+      - logger.log: "Turning off Rack3 Thermostat"
+      - fan.turn_off:
+          id: duct_fan_spd_id
+    idle_action:
+      - logger.log: "Turning on Rack3 Thermostat"
+    cool_action:
+      - logger.log: "WARNING: Rack3 Thermostat has hit high temp!"
+      #TODO - provide some kind of warning / action here
 
 # Sense when receiver is turned on
 binary_sensor:
   - platform: gpio
-    pin: ${heat_pin}
-    name: ${heat_name}
+    pin: ${amppwr_pin}
+    name: ${amppwr_name}
     device_class: power
     # on_press:
     #   then:
@@ -75,12 +136,12 @@ binary_sensor:
     #         condition:
     #           lambda: 'return id(${duct_fan_spd_id}).state == "OFF";'
     #         then:
-    #           - logger.log: "${duct_fan_spd_name} was off. Turning on as ${heat_name} turned on."
+    #           - logger.log: "${duct_fan_spd_name} was off. Turning on as ${amppwr_name} turned on."
     #           - fan.turn_on:
     #               id: ${duct_fan_spd_id}
     #               speed: LOW
     #         else:
-    #           - logger.log: "${heat_name} turned on, but not turning on ${duct_fan_spd_name} as already on."
+    #           - logger.log: "${amppwr_name} turned on, but not turning on ${duct_fan_spd_name} as already on."
 
     # on_release:
     #   then: