external_components: - source: type: local path: ../components #- source: github://GrKoR/esphome_aux_ac_component@dev #components: [ aux_ac ] #refresh: 0s substitutions: devicename: test_local_minimal upper_devicename: Test AUX esphome: name: $devicename platform: ESP8266 board: esp12e wifi: ssid: !secret wifi_ssid password: !secret wifi_pass reboot_timeout: 0s ap: ssid: $upper_devicename Fallback Hotspot password: !secret wifi_ap_pass logger: level: DEBUG baud_rate: 0 api: password: !secret api_pass reboot_timeout: 0s ota: - platform: esphome password: !secret ota_pass uart: id: ac_uart_bus tx_pin: GPIO1 rx_pin: GPIO3 baud_rate: 4800 data_bits: 8 parity: EVEN stop_bits: 1 climate: - platform: aux_ac name: $upper_devicename