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请问怎么来判断串口在发送数据
2007-9-20 22:36
- 侃单片机论坛
- 53
- 8337
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奇怪,STC89C51的晶振只用一个他也能正常运行
2008-5-19 14:15
- 侃单片机论坛
- 24
- 4300
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是不是用**版的就有很多不能用啊?
2007-5-19 12:50
- EDA 技术
- 16
- 2583
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现在大学教出来的都是些什么样的大学生啊?
2007-4-22 16:03
- 侃单片机论坛
- 49
- 6657
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哈哈,终于搞了一回USB HID设备,做了一个USB键盘来玩玩~~~~
2007-8-25 09:34
- 侃单片机论坛
- 46
- 9752
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请教单片机怎么样入门快
2007-3-20 00:16
- 新手园地
- 17
- 2976
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变量定义用结构体有什么好处?
2017-4-24 14:04
- 侃单片机论坛
- 38
- 12150
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