at91sam9261 usart通信问题

发表于 2010-5-12 11:01

最近刚开始学习arm9 用的是at91sam9261这一款，但是利用它的USART来发数据到上位机上一直实现不了，现在头疼啊，哪位高手指点一下啊！这块板子上的串口利用的是debug通道的usart，这一点我很是不明白，头疼啊！！！！

发表于 2010-5-12 15:54

头疼啊？！！！头都大了······真的受不了了啊，···················

发表于 2010-5-12 16:09

:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(:'(

发表于 2010-5-12 16:10

:'(
:'(

发表于 2010-5-12 16:10

:'(:'(

发表于 2010-5-12 16:10

:'(:'(
:'(:'(
:'(:'(
:'(:'(
:'(:'(

发表于 2010-5-12 17:10

:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
:'(       :'(
两行热泪啊！

[ARM Linux入门与实践] at91sam9261 usart通信问题

相关帖子

浏览过的版块

浏览过的版块