Files
esphome/tests/components/serial_proxy
kbx81 590a4a6268 [serial_proxy] Add USB identity query for USB-bridged ports
Add SERIAL_PROXY_PORT_TYPE_USB_SERIAL, derived automatically when a
port's uart_id resolves to a usb_uart channel (never set by the user),
and a SerialProxyGetUsbInfoRequest/Response pair (IDs 153/154) that
reads VID/PID/bcdDevice and the manufacturer/product/serial strings
live from the descriptors the USB host stack caches, so a client can
identify the attached device before subscribing. Ports that are not
USB_SERIAL answer NOT_SUPPORTED; an unplugged device answers with
connected=false. ZigbeeProxyRequest moves to ID 155 (expected merge
order: set_mode, USB info, zigbee).
2026-09-03 22:07:52 -05:00
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