Patent ID: 11906353
Assignee: META PLATFORMS TECHNOLOGIES, LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 11:
12. The apparatus of claim 11, wherein the processing circuits are configured to:
compare the first voltage against the second static threshold voltage within a pre-determined time period;
determine a first status of the fourth decision when a pre-determined portion of the time period has elapsed;
store the first flag value indicating the first status of the fourth decision in the register;
determine a second status of the fourth decision when the time period has elapsed;
store the second flag value indicating the second status of the fourth decision in the register; and
output, based on the first flag value and the second flag value, one of the first digital value, the second digital value or the third digital value from the memory to represent the intensity of light received by the photodiode.