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esphome/devices/serial_no.yaml
Rysiek Labus (SQ9MDD) 0d1676a53f Update serial_no.yaml
2025-07-17 20:56:31 +02:00

11 lines
306 B
YAML

text_sensor:
- platform: template
name: 'Serial No.'
id: serial_no
lambda: |-
std::string mac = get_mac_address();
return std::string("${serial_prefix}") + mac.substr(mac.length()/2);
icon: mdi:expansion-card-variant
entity_category: diagnostic
update_interval: 60min