173 lines
4.2 KiB
YAML
173 lines
4.2 KiB
YAML
substitutions:
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duct_fan_pin: GPIO13
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duct_fan_name: R3 Duct Fan Spd
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duct_fan_tgt_spd_in_name: Rack 3 Duct Fan Target Spd In
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duct_fan_tgt_spd_out_name: Rack 3 Duct Fan Target Spd Out
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duct_fan_pwmfreq: 5000Hz
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duct_fan_off_spd: "0.0"
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duct_fan_lo_spd: "1.0"
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duct_fan_hi_spd: "100.0"
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amppwr_pin: GPIO19
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amppwr_name: "Denon Pwr"
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dallas_pin: GPIO32
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dallas_in_addr: "0x7F0114328974D728"
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dallas_in_name: Rack 3 Temp In
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dallas_out_addr: "0xB801143296ED7B28"
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dallas_out_name: Rack 3 Temp Out
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dallas_update_interval: 30s
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globals:
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- id: duct_fan_off_spd
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type: float
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initial_value: ${duct_fan_off_spd}
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- id: duct_fan_lo_spd
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type: float
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initial_value: ${duct_fan_lo_spd}
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- id: duct_fan_hi_spd
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type: float
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initial_value: ${duct_fan_hi_spd}
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esphome:
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name: rack_3
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platform: ESP32
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board: esp32doit-devkit-v1
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wifi:
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ssid: "kungle-ot"
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password: "ThingsWelcomeToKungle"
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manual_ip:
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static_ip: 192.168.37.74
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gateway: 192.168.37.1
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subnet: 255.255.255.0
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# Enable fallback hotspot (captive portal) in case wifi connection fails
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ap:
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ssid: "Rack 3 Fallback Hotspot"
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password: "jj0CXEgu3Lzo"
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captive_portal:
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# Enable logging
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logger:
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# Enable Home Assistant API
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api:
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ota:
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switch:
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- platform: template
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name: Thermostat On
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id: thermostat_on_id
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optimistic: true
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output:
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- platform: ledc
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pin: ${duct_fan_pin}
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id: duct_fan_output_id
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frequency: ${duct_fan_pwmfreq}
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fan:
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- platform: speed
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id: duct_fan_spd_id
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output: duct_fan_output_id
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name: ${duct_fan_name}
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dallas:
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- pin:
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number: ${dallas_pin}
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mode: INPUT_PULLUP
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update_interval: ${dallas_update_interval}
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sensor:
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- platform: dallas
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address: ${dallas_in_addr}
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name: ${dallas_in_name}
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- platform: dallas
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address: ${dallas_out_addr}
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name: ${dallas_out_name}
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id: dallas_out_id
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number:
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- platform: template
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id: duct_fan_tgt_spd_in_id
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name: ${duct_fan_tgt_spd_in_name}
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optimistic: true
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min_value: ${duct_fan_lo_spd}
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max_value: ${duct_fan_hi_spd}
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step: 1
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- platform: template
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id: duct_fan_tgt_spd_out_id
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name: ${duct_fan_tgt_spd_out_name}
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min_value: ${duct_fan_lo_spd}
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max_value: ${duct_fan_hi_spd}
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step: 1
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set_action:
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then:
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lambda: |-
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float lo_temp;
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float hi_temp;
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float curtemp;
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float off_spd;
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float lo_spd;
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float hi_spd;
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float newspd;
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lo_temp = id(thermostat_out_id).target_temperature_low;
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hi_temp = id(thermostat_out_id).target_temperature_high;
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curtemp = id(dallas_out_id).state;
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off_spd = id(duct_fan_off_spd);
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lo_spd = id(duct_fan_lo_spd);
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hi_spd = id(duct_fan_hi_spd);
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if ((curtemp < lo_temp) || (id(thermostat_on_id).state == false)) {
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auto call = id(duct_fan_spd_id).turn_off();
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call.perform();
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return off_spd;
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}
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if (curtemp > hi_temp) {
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newspd = hi_spd;
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} else {
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// Set newspd to same linear proportion of spd range as current temp is of temp range
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newspd = lo_spd + ((hi_spd - lo_spd) * (curtemp - lo_temp) / (hi_temp - lo_temp));
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}
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auto call = id(duct_fan_spd_id).turn_on();
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call.set_speed(newspd);
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call.perform();
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return newspd;
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# Dual-point thermostat
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climate:
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- platform: thermostat
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id: thermostat_out_id
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name: Rack3 Out
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sensor: dallas_out_id
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visual:
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min_temperature: 60 °F
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max_temperature: 100 °F
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temperature_step: 1
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default_mode: auto
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default_target_temperature_low: 75 °F
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default_target_temperature_high: 100 °F
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min_cooling_off_time: 60s
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min_cooling_run_time: 60s
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min_heating_off_time: 60s
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min_heating_run_time: 60s
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min_idle_time: 60s
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heat_action:
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- logger.log: "Turning off Rack3 Thermostat"
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- switch.turn_off: thermostat_on_id
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idle_action:
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- logger.log: "Turning on Rack3 Thermostat"
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- switch.turn_on: thermostat_on_id
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cool_action:
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- logger.log: "WARNING: Rack3 Thermostat has hit high temp!"
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- switch.turn_on: thermostat_on_id
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#TODO - provide some kind of warning / action here
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# Sense when receiver is turned on
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binary_sensor:
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- platform: gpio
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pin: ${amppwr_pin}
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name: ${amppwr_name}
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device_class: power
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