<s>[INST] reads the device descriptor from the devices eeprom . concode_field_sep Device device concode_elem_sep DeviceDescriptor deviceDescriptor concode_field_sep void writeUserArea concode_elem_sep void writeUserArea concode_elem_sep void erase concode_elem_sep void erase concode_elem_sep int getUserAreaSize concode_elem_sep DeviceDescriptor getDeviceDescriptor concode_elem_sep int readUserArea concode_elem_sep int readUserArea concode_elem_sep int readUserAreaSize concode_elem_sep void checkIsOpen concode_elem_sep void writeDeviceDescriptor concode_elem_sep void writeDeviceDescriptor [/INST] DeviceDescriptor function ( ) { checkIsOpen ( ) ; return readDeviceDescriptor ( device . getHandle ( ) ) ; </s>