英语翻译andin a single-touch mode,the control module enables the
英语翻译
and
in a single-touch mode,the control module enables the
second transparent electrodes to be serially connected as a second signal
detecting end,and further alternately drives the two first conductive
electrodes and the two second conductive electrodes to form electric fields of
two different directions so as to obtain the position,
wherein the control module comprises:
a determination unit,determining whether the touch panel
is in the single-touch mode or the multi-touch mode;
a switching unit,driving of the two first conductive
electrodes or the two second conductive electrodes as the first signal detecting
end in the multi-touch mode;
a voltage output unit,providing a voltage to the second
transparent electrodes in the multi-touch mode;
a storage unit,storing a plurality of data of
predetermined resistances for the multi-touch mode;
a processing unit,determining the positions in the first
axial direction according to the contact positions on the second transparent
electrodes which generate signals in the multi-touch mode,determining the
positions in the second axial direction according to the relationships between
the resistances at the touch ends of the second transparent electrodes and the
predetermined resistances; and
a register unit,sequentially storing the position data of
the touch points in the multi-touch mode.