How to use C language to achieve LED dot matrix display character movement
It's not that the word is actually moving, but the image is different every time, and it shows 16 times continuously.
A function can display a matrix array. "Into the west" of the whole word fonts of this array is shown in the west, the "security" is put in an word. The West 16 line 15 line after the word font information connected to an first line (a total of 16 lines) put together as a matrix array display is a downward, the West 14 line after Ann's first 2 lines (16 lines) put together as a matrix array display is down the two frame, line down to 16 times to complete down a word. Around the same, the "West" each row of the following 15 rows of "security", each row of the first column as an array shows that the left one shift, the same way to move down 16 times, a word "left shift" to achieve this effect
Do you want 16*16 dot matrix? This C language can be written to move characters to the left
