Full-color OLED display screen protection

OLED Module is an active light emitting element, the life will be limited, as the longer the work, its brightness will be reduced, generally half-decay period of about 10,000 hours. If a district is lit in a long time, while other places are dark; just full on, you will find significant blur, long shiny place previously will be darker. This is like the computer also has a CRT, the solution is to add the screen saver animation. For example when displaying the contents of the residence some time, they start the screen saver animation; those animations can be screen scrolling and animation.
Has a vertical scroll instruction, this instruction may change the first line on the screen corresponding to a single line of memory, such as changing the number of lines corresponding to the range from 0 to 63 can reach the vertical upward scroll; back over the lines, that is, the vertical scroll down. Horizontal scrolling may be more complex, the need to make some changes when writing data. If you need to move to the left of a cell, we first write data to the next frame. Just keep moving cell number, you can do horizontal scrolling.
Some simple animation can be used built-in image command dynamically generated, providing instruction are: line drawing, square body painting, regional copy brightness to reduce regional and regional deleted. These instructions are primarily to reduce processor load, in order to achieve some special effects. For example you can use line drawings command generates rotating cube.
OLED displays can display for breakthrough, rapid response, self-luminous, power, HD Resolution and very wide viewing angle, these features are not available in CSTN, and the interface circuit is the same, to switch from Character LCD Module OLED want to change few places. MP3 has very mature now, how can highlight their products; switch to a better display of the screen, can attract the attention of consumers.