COP_GET_PIN_SENSE_ELD_VALID
!!(res & COP_GET_PIN_SENSE_ELD_VALID));
(COP_GET_PIN_SENSE_PRESENSE_DETECT|COP_GET_PIN_SENSE_ELD_VALID)) ==
(COP_GET_PIN_SENSE_PRESENSE_DETECT|COP_GET_PIN_SENSE_ELD_VALID)) {