Read device information¶

Read the model, firmware, battery and storage information. Feature discovery is not required. Returned fields are listed in data types.

Code snippets use import openzilo as sdk; ring is a connected client. See the quick start for a complete connection example.

Read device information¶

connect -> get_system_info -> disconnect

async with sdk.OpenZiloClient(address=ADDRESS) as ring:
    info = await sdk.get_system_info(ring)

get_system_info() and parse_system_info()¶

get_system_info() reads device information. parse_system_info() parses only the 0x0102 body, normally for testing.

info = await sdk.get_system_info(ring)
print(info.firmware_version, info.battery_percent)

Returns: SystemInfo.

Common exceptions: TimeoutError for timeout, DeviceError for a device error code.