{ "config": { "step": { "user": { "title": "Connect to the modem", "data": { "device": "Device" } } }, "error": { "cannot_connect": "[%key:common::config_flow::error::cannot_connect%]", "unknown": "[%key:common::config_flow::error::unknown%]" }, "abort": { "already_configured": "[%key:common::config_flow::abort::already_configured_device%]", "single_instance_allowed": "[%key:common::config_flow::abort::single_instance_allowed%]" } } }