US 12,302,034 B1
Selective recording of sensor data within a system gateway
Justin Joel Delegard, West Chester, OH (US); Sabrina Quinn Shemet, Felton, CA (US); Justin Pan, Cupertino, CA (US); and Mathew Calmer, Sacramento, CA (US)
Assigned to Samsara Inc., San Francisco, CA (US)
Filed by Samsara Inc., San Francisco, CA (US)
Filed on Jan. 12, 2022, as Appl. No. 17/647,798.
Application 17/647,798 is a continuation of application No. 17/304,532, filed on Jun. 22, 2021, abandoned.
Int. Cl. H04N 5/77 (2006.01); H04L 12/66 (2006.01); H04N 5/265 (2006.01); H04N 7/18 (2006.01)
CPC H04N 5/77 (2013.01) [H04L 12/66 (2013.01); H04N 5/265 (2013.01); H04N 7/181 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A method comprising:
accessing, at a system gateway implemented within a vehicle, a data stream generated by an optical sensor device implemented within the vehicle;
recording the data stream within a rolling buffer;
determining a size of data packets included in a portion of the data stream recorded at the rolling buffer;
determining that the size of the data packets included in the portion of the data stream is greater than a threshold value associated with the optical sensor device, the threshold value comprising a minimum data size of the data packets included in the portion of the data stream, the minimum data size based on a static analog data signal generated by the optical sensor; and
in response to the determining that the size of the data packets included in the portion of the data stream recorded within the rolling buffer is greater than the minimum data size defined by the threshold value, transmitting the portion of the data stream from the rolling buffer to a database of the system gateway.