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This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -13,12 +13,11 @@ ## if (ledkey1_display == "") the current time and temperature ## will be displayed, instead (obtained from HA). ## ## Wiring of the TM1638 ## 3.3v and GND from 3.3V and GND from the microcontroller (may not be ideal?) ## DIO on D23, GPIO34 ## CLK on D19, GPIO19 ## STB on D18, GPIO18 ## esphome: @@ -161,12 +160,73 @@ binary_sensor: - if: condition: - binary_sensor.is_on: front_door_autolock then: - logger.log: "LED2 on" - output.turn_on: ledkey1_led_2 else: - logger.log: "LED2 off" - output.turn_off: ledkey1_led_2 - platform: homeassistant id: back_door_sensor entity_id: binary_sensor.back_door_sensor publish_initial_state: true on_state: - if: condition: - binary_sensor.is_on: back_door_sensor then: - logger.log: "LED1 on" - output.turn_on: ledkey1_led_1 - lambda: |- id(ledkey1_display) = "Back dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Opened"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); else: - logger.log: "LED1 off" - output.turn_off: ledkey1_led_1 - lambda: |- id(ledkey1_display) = "Back dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Closed"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); - platform: homeassistant id: front_door_sensor entity_id: binary_sensor.front_door_sensor publish_initial_state: true on_state: - if: condition: - binary_sensor.is_on: front_door_sensor then: - logger.log: "LED3 on" - output.turn_on: ledkey1_led_3 - lambda: |- id(ledkey1_display) = "Front dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Opened"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); else: - logger.log: "LED3 off" - output.turn_off: ledkey1_led_3 - lambda: |- id(ledkey1_display) = "Front dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Closed"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); ## ## The eight buttons on the TM1638. -
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This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,354 @@ ## ## ESPHome configuration for led-and-key1-esp32 ## * LED0 is lit if the back door autolock is enabled ## * LED1 is lit if the front door autolock is enabled ## * .. ## * BUTTON0 toggles the back door autolock enable ## * BUTTON1 toggles the front door autolock enable ## * ... ## * BUTTON6 will decrease the intensity ## * BUTTON7 will decrease the intensity ## ## The global ledkey1_display controls what is being displayed. ## if (ledkey1_display == "") the current time and temperature ## will be displayed, instead (obtained from HA). ## ## Wiring of the TM1638 to an ESP32 D1 Mini ## VCC to 3.3v ## GND to GND ## DIO to D23 ## CLK to D19 ## STB to D18 ## esphome: name: led-and-key1-esp32 esp32: board: esp32dev framework: type: arduino # Enable logging logger: # Enable Home Assistant API api: encryption: key: !secret ledkey1_esp32_api_encryption ota: password: !secret ota_password wifi: ssid: !secret wifi_ssid password: !secret wifi_password fast_connect: true domain: .mylocal # Enable fallback hotspot (captive portal) in case wifi connection fails ap: ssid: "led-and-key-1 Fallback Hotspot" password: !secret fallback_wifi_password captive_portal: ## ## Use HA as a source of time. ## time: - platform: homeassistant id: esptime globals: ## ## The value to be displayed ## - id: ledkey1_display type: std::string restore_value: no initial_value: "" ## ## The value currently on the display ## - id: ledkey1_display_current type: std::string restore_value: no initial_value: "" ## ## The intensity of the display (0-7). ## - id: intensity type: int restore_value: yes initial_value: "1" ## ## Display the value in the global ledkey1_display ## or display the time and temperature if ## (ledkey1_display == ""). ## display: platform: tm1638 id: ledkey1_display_actual dio_pin: 23 clk_pin: 19 stb_pin: 18 intensity: 1 update_interval: 0.5s lambda: |- it.set_intensity(id(intensity)); if (strlen(id(ledkey1_display).c_str()) == 0) { // // Nothing being displayed. Show the time and temp. // id(ledkey1_display_current).clear(); it.print(" "); it.printf("%s %.0fF", id(esptime).now().strftime("%I.%M").c_str(), id(back_yard_temperature).state); } else { if (strcmp(id(ledkey1_display).c_str(), id(ledkey1_display_current).c_str()) != 0) { // // New text to display. Show it and remember it // so we don't have to show it again in the next iteration // of the lambda. // id(ledkey1_display_current).clear(); id(ledkey1_display_current).append(id(ledkey1_display)); // Clear the display and then print. it.print(" "); it.print(id(ledkey1_display).c_str()); } } sensor: ## ## HA sensors we need to do our work. ## - platform: homeassistant id: back_yard_temperature entity_id: sensor.back_yard_sensor_temperature binary_sensor: ## ## More HA sensors we need to do our work. ## - platform: homeassistant id: back_door_autolock entity_id: input_boolean.keymaster_back_door_autolock publish_initial_state: true on_state: ## ## Observe initial state and state changes within HA. ## - if: condition: - binary_sensor.is_on: back_door_autolock then: - logger.log: "LED0 on" - output.turn_on: ledkey1_led_0 else: - logger.log: "LED0 off" - output.turn_off: ledkey1_led_0 - platform: homeassistant id: front_door_autolock entity_id: input_boolean.keymaster_front_door_autolock publish_initial_state: true on_state: ## ## Observe initial state and state changes within HA. ## - if: condition: - binary_sensor.is_on: front_door_autolock then: - logger.log: "LED1 on" - output.turn_on: ledkey1_led_1 else: - logger.log: "LED1 off" - output.turn_off: ledkey1_led_1 ## ## The eight buttons on the TM1638. ## - platform: tm1638 name: "ledkey1 button 0" id: ledkey1_button_0 key: 0 on_click: ## ## Button 0 is pressed. Toggle back door autolock. ## - if: condition: - binary_sensor.is_on: back_door_autolock then: - logger.log: "Back door autolock disabled" - homeassistant.service: ## ## I thought changing ESPHome's binary_sensor.back_door_autolock ## should have changed the associated input_boolean.keymaster_back_door_autolock ## but it didn't seem to. Calling the HA service to change the value worked. ## service: "input_boolean.turn_off" data: entity_id: "input_boolean.keymaster_back_door_autolock" - lambda: |- id(ledkey1_display) = "Back dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Autolock"; - delay: 1s - lambda: |- id(ledkey1_display) = "Disabled"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); else: - logger.log: "Back door autolock enabled" - homeassistant.service: service: "input_boolean.turn_on" data: entity_id: "input_boolean.keymaster_back_door_autolock" - lambda: |- id(ledkey1_display) = "Back dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Autolock"; - delay: 1s - lambda: |- id(ledkey1_display) = "Enabled"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); - platform: tm1638 name: "ledkey1 button 1" id: ledkey1_button_1 key: 1 on_click: ## ## Button 1 is pressed. Toggle front door autolock. ## - if: condition: - binary_sensor.is_on: front_door_autolock then: - logger.log: "Front door autolock disabled" - homeassistant.service: service: "input_boolean.turn_off" data: entity_id: "input_boolean.keymaster_front_door_autolock" - lambda: |- id(ledkey1_display) = "Front dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Autolock"; - delay: 1s - lambda: |- id(ledkey1_display) = "Disabled"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); else: - logger.log: "Front door autolock enabled" - homeassistant.service: service: "input_boolean.turn_on" data: entity_id: "input_boolean.keymaster_front_door_autolock" - lambda: |- id(ledkey1_display) = "Front dr"; - delay: 1s - lambda: |- id(ledkey1_display) = "Autolock"; - delay: 1s - lambda: |- id(ledkey1_display) = "Enabled"; - delay: 1s - lambda: |- id(ledkey1_display).clear(); - platform: tm1638 name: "ledkey1 button 2" id: ledkey1_button_2 key: 2 - platform: tm1638 name: "ledkey1 button 3" id: ledkey1_button_3 key: 3 - platform: tm1638 name: "ledkey1 button 4" id: ledkey1_button_4 key: 4 - platform: tm1638 name: "ledkey1 button 5" id: ledkey1_button_5 key: 5 - platform: tm1638 name: "ledkey1 button 6" id: ledkey1_button_6 key: 6 on_click: ## ## Button 6: Decrease display intensity ## - lambda: |- if (id(intensity) > 0) { id(intensity)--; } id(ledkey1_display) = "Inten " + esphome::to_string(id(intensity)); - delay: 1s - lambda: |- id(ledkey1_display).clear(); - platform: tm1638 name: "ledkey1 button 7" id: ledkey1_button_7 key: 7 on_click: ## ## Button 7: Increase display intensity ## - lambda: |- if (id(intensity) < 7) { id(intensity)++; } id(ledkey1_display) = "Inten " + esphome::to_string(id(intensity)); - delay: 1s - lambda: |- id(ledkey1_display).clear(); ## ## The LEDs. We control these elsewhere, as necessary. ## output: - platform: tm1638 # name: "ledkey1 led 0" id: ledkey1_led_0 led: 0 - platform: tm1638 # name: "ledkey1 led 1" id: ledkey1_led_1 led: 1 - platform: tm1638 # name: "ledkey1 led 2" id: ledkey1_led_2 led: 2 - platform: tm1638 # name: "ledkey1 led 3" id: ledkey1_led_3 led: 3 - platform: tm1638 # name: "ledkey1 led 4" id: ledkey1_led_4 led: 4 - platform: tm1638 # name: "ledkey1 led 5" id: ledkey1_led_5 led: 5 - platform: tm1638 # name: "ledkey1 led 6" id: ledkey1_led_6 led: 6 - platform: tm1638 # name: "ledkey1 led 7" id: ledkey1_led_7 led: 7