US 12,242,915 B1
Provisioning a smart label with multiple microcontrollers
Pankaj Patel, Santa Clara, CA (US); and Vidya Subramanian, Santa Clara, CA (US)
Assigned to ROAMBEE Corporation, Santa Clara, CA (US)
Filed by ROAMBEE Corporation, Santa Clara, CA (US)
Filed on Nov. 29, 2022, as Appl. No. 18/071,556.
Int. Cl. G06K 7/10 (2006.01)
CPC G06K 7/10366 (2013.01) 9 Claims
OG exemplary drawing
 
1. A method comprising
receiving data at an antenna embedded in a radio enabled label using a communication protocol;
storing the data in a memory associated with a first microcontroller embedded in the radio enabled label;
responsive to a radio communication event with the radio enabled label, forwarding the data to a second microcontroller embedded in the radio enabled label; and
broadcasting a portion of the data by the second microcontroller using a different communication protocol;
wherein the radio communication event comprises receiving a wireless location status request message via the antenna.