Patent ID: 11954285
Assignee: SENSEL, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The method of claim 1:
further comprising, driving a first drive electrode, proximal the first sense electrode, with a drive signal during the first scan cycle;
wherein reading the first sense signal from the first sense electrode comprises sequentially reading a set of sense signals from a set of sense channels, defining a set of sense electrodes within a sensor array;
wherein detecting the first input on the touch sensor comprises detecting the first input at a first location on the touch sensor during the first scan cycle based on the first sense signal, the first location proximal the first drive electrode and the first sense electrode; and
further comprising, during the first scan cycle:
detecting a third alternating component of a third sense signal, in the set of sense signals, read from a third sense electrode in the set of sense electrodes;
detecting a third direct component of the third sense signal;
detecting absence of a third input at a third location on the touch sensor in response to a third amplitude of the third alternating component falling below a threshold amplitude and in response to a third magnitude of the third direct component falling below the threshold magnitude, the third location proximal the third sense electrode on the touch sensor; and
compiling the first location of the first input and absence of the third input at the third location into a first touch image representing inputs on the touch sensor.