Display panel, method of controlling display panel

A method of controlling a display panel, wherein the display panel comprises a plurality of pixel groups arranged in an array, a plurality of gate lines, a plurality of first data lines, a plurality of second data lines and a control component, wherein each pixel group comprises a first sub-pixel and a second sub-pixel which are adjacently arranged;

• first sub-pixels and second sub-pixels in a same row of the array are connected to one gate line of the plurality of gate lines;
• the first sub-pixels in a same column of the array are connected to one first data line of the plurality of first data lines;
• the second sub-pixels in a same column of the array are connected to one second data line of the plurality of second data lines;
• the first data lines and the second data lines are spacedly arranged, and the gate lines, the first data lines and the second data lines are connected to the control component, wherein the method comprises:
• upon receiving a first switching signal, setting, by the control component, pixel voltages of the first sub-pixel and the second sub-pixel in the pixel group to respective corresponding gray-scale voltages;
• and
• upon receiving the second switching signal, setting, by the control component, the pixel voltage of the first sub-pixel in the pixel group as the corresponding gray-scale voltage, and setting the pixel voltage of the second sub-pixel as a target voltage, wherein there is a fixed voltage difference between the target voltage and the gray-scale voltage of the first sub-pixel.

A method of controlling a display panel, wherein the display panel comprises a plurality of pixel groups arranged in an array, a plurality of gate lines, a plurality of first data lines, a plurality of second data lines, a control component, and a memory, wherein each pixel group comprises a first sub-pixel and a second sub-pixel which are adjacently arranged;

• first sub-pixels and second sub-pixels in a same row of the array are connected to one gate line of the plurality of gate lines;
• the first sub-pixels in a same column of the array are connected to one first data line of the plurality of first data lines;
• the second sub-pixels in a same column of the array are connected to one second data line of the plurality of second data lines;
• the first data lines and the second data lines are spacedly arranged, and the gate lines, the first data lines and the second data lines are connected to the control component, wherein the method comprises:
• upon receiving a first switching signal, setting, by the control component, pixel voltages of the first sub-pixel and the second sub-pixel in each pixel group to respective corresponding gray-scale voltages;
• upon receiving a second switching signal, acquiring a preset fixed voltage difference between a first sub-pixel and a second sub-pixel in the pixel group from the memory, acquiring a target voltage of the second sub-pixel according to a gray scale voltage corresponding to the first sub-pixel, and the fixed voltage difference, and setting the pixel voltage of the second sub-pixel as the target voltage.