测试

http://blog.sina.com.cn/s/blog_629f9a8b0102w3j5.html

clc
kk = zeros(1,4);
for i = 0:3
    for j = 0:7
        
        if(mod(i, 2) ~= 0)
            m = (i -1)/ 2;
        else
            m = i / 2;
        end

        if(mod(j, 2) ~= 0)
             n = j-1;
        else
             n = j;
        end
        kk = [kk ; [ i j m n]];
    end
end
kk = kk(2:end,:)

set str=1
:loop
@echo  %str%
set /a str=str+1
adb shell input keyevent 27
@ping 127.0.0.1 -n 1 >nul   
goto loop