US 12,292,774 B2
Brown out condition detection and device calibration
Gregory Garner, Springdale, AZ (US); Anthony Wood, Saratoga, CA (US); Simon Martin, Saratoga, CA (US); David Stern, Los Gatos, CA (US); and Neil Edward Johnson, San Jose, CA (US)
Assigned to Roku, Inc., San Jose, CA (US)
Filed by Roku, Inc., San Jose, CA (US)
Filed on Mar. 13, 2024, as Appl. No. 18/603,741.
Application 18/603,741 is a continuation of application No. 17/335,825, filed on Jun. 1, 2021, granted, now 11,983,057.
Application 17/335,825 is a continuation of application No. 16/448,203, filed on Jun. 21, 2019, granted, now 11,023,027, issued on Jun. 1, 2021.
Application 16/448,203 is a continuation of application No. 15/070,491, filed on Mar. 15, 2016, granted, now 10,437,304, issued on Oct. 8, 2019.
Prior Publication US 2024/0219985 A1, Jul. 4, 2024
Int. Cl. G06F 1/30 (2006.01); G06F 1/26 (2006.01); G06F 13/38 (2006.01); G06F 13/42 (2006.01); H04L 65/60 (2022.01); H04L 65/612 (2022.01); H04N 21/442 (2011.01); H04N 21/443 (2011.01); H04N 21/488 (2011.01); H04W 52/02 (2009.01)
CPC G06F 1/30 (2013.01) [G06F 1/266 (2013.01); G06F 13/385 (2013.01); G06F 13/4282 (2013.01); H04L 65/60 (2013.01); H04L 65/612 (2022.05); H04N 21/4424 (2013.01); H04N 21/4436 (2013.01); H04N 21/4882 (2013.01); H04W 52/028 (2013.01); H04W 52/0287 (2013.01); G06F 1/263 (2013.01); Y02D 10/00 (2018.01); Y02D 30/70 (2020.08)] 20 Claims
OG exemplary drawing
 
1. A computer-implemented method, comprising:
measuring, by a current limit device of a data streaming device, an amperage of current received by the current limit device from a display device, wherein the current limit device measures the amperage of the current before the current is distributed to a power supply of the data streaming device;
determining, by at least one computer processor, that the measured amperage of the current is insufficient to generate power to fully operate the data streaming device; and
in response to determining that the measured amperage of the current is insufficient to generate power to fully operate the data streaming device:
causing an indication to be provided, wherein the indication indicates that the data streaming device should be connected to a power source external to the data streaming device; and
reducing power consumption of the data streaming device until the data streaming device is connected to the power source.