说明：  FAQ for MT888x 还是换上我整理出来的这个版块关于MT888X的所有帖子吧，便于刚接触这种芯片的朋友查找/***********************************************************/ P1 |= 0xF0 //在端口作为输入时，应先置1。_nop_() //此句也可不要 temp = P1 ///mt8888的D0--D3接在P1^4---P1
(FAQ for MT888x or put on this forum that I sorted out all the posts on MT888X easy new to this chip a friend Find /***********************************************************/P1 | = 0xF0// port as an input should be set. _nop_ ()// this sentence can also do not temp = P1///mt8888 D0- D3, connected to the P1 ^ 4--- P1)