新手的问题

我们这个走字LED系统是不是可以根据个人需要用电脑将所需内容写入控制卡，然后脱离电脑可以显示呢。在不同的场合应用时用电脑将以前的信息清除，再写入新内容，然后脱离电脑工作。谢谢

[whitepad]***400;200;400,200;;** m52,24 l52,44 e|********* m52,30 l53,30,54,29,56,29,56,28,58,28,59,27,60,27,60,26,62,26,62,25,64,24,66,24,68,23,71,23,72,22,75,22,75,53,74,54,74,55 e|********* m60,37 l62,37,62,36,66,36 e|********* m52,49 l80,49 e|********* m17,73 l30,73,43,74,101,74,115,72,124,72,129,70,130,70 e|********* m71,73 l71,89,70,91,70,105 e|********* m71,95 l97,95 e|********* m60,89 l59,91,59,93,57,97,57,99,54,105,53,105,53,107,51,109,51,110,50,111,50,112,49,113,49,114,47,114 e|********* m58,95 l60,95,61,97,63,98,64,99,72,103,73,104,75,105,76,105,78,107,79,107,81,108,83,110,86,110,87,111,87,112,89,112,95,115,97,117,101,117,101,118 104,118,105,119,112,119,113,120,118,120,118,118,120,116 e|********* m193,20 l192,20,190,24,188,26,186,29,183,32,175,42,170,47,166,52,161,57,158,61,154,65,152,69,148,73,147,76,146,78,145,79,144,79,144,80 e|********* m158,65 l158,84,159,87,159,90,160,94,161,97,162,99,162,101 e|********* m163,67 l167,67,169,66,171,66,173,65,176,65,177,64,178,64,178,70,179,76,180,79,181,83,181,86,182,91,183,94,183,97,184,101,184,106,185,109,185,113 e|********* m164,81 l176,81 e|********* m164,98 l168,98,172,99,177,99 e|********* m206,38 l206,39,205,39,205,40,204,40,203,41,203,42,201,44,200,46,199,47,199,48,197,50,196,52,196,53,194,55,194,56,193,57,193,58,192,58,192,59,191,59 191,60,190,60,188,62,188,63,185,66,184,68,183,69 e|********* m191,59 l221,59,221,89,219,94,219,104,218,106,218,113,217,113,217,114,216,114,216,113,210,107,207,105,207,104,205,102,203,101,201,99,200,97,198,96,197,95,195,94 e|********* m203,74 l203,78,204,79,204,81,207,84,208,84,208,85 e[/whitepad]

3# cxg0113