In regard to the issues including information can not be update off-line

the splash screen which was caused by conflict between reading-writing frame cache and scanning

an intelligent LED display control system design method was presented based on ATMEGA32. In hardware section

MBI5026 was used to enhance the driver ability

and ADXL202 was used to build up the abilities of gravity recognition and automatic information display rotation. In software section

Chinese input-PINYIN

real time information display was available in the program

a scanning optimal model is also established. By setting up the parameters of numbers of row-column and numbers of scanning optimally

the scanning speed can be improved to its maximum capacity. Experimental results show that the system has great advantages

including the brightness can be adjusted intelligently

the external circuit is simple and easy to install and upgrade. In short

it is an excellent application for engineering.