文件名称:debounce_keys
- 所属分类：
- 其他小程序
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2012-12-18
- 文件大小：
- 2kb
- 下载次数：
- 0次
- 提 供 者：
- abdul******
- 相关连接：
- 无
- 下载说明：
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Descr iption:
Demonstrates debouncing 8 keys. The state of the eight keys is sampled
four times using a timer interrupt. If a key is pressed longer than
four seconds, the corresponding bit in the key_press global variable is set.
The main loop checks if a bit is set in this global variable and resets
the bit.
Demonstrates debouncing 8 keys. The state of the eight keys is sampled
four times using a timer interrupt. If a key is pressed longer than
four seconds, the corresponding bit in the key_press global variable is set.
The main loop checks if a bit is set in this global variable and resets
the bit.
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下载文件列表
debounce_keys.c