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pic18f66j60_C_receiving
建立环状队列保存过去10个键盘状态，利用天然获得的时延，消键抖，防止连续动作，选择响应模式（下键或抬键动作）。还可以防止两键同按引起的误动作，这里主要靠键值识别，两键同下的键值与单键下键的值不同，拒绝之即可。(Create circular queue holds the state over the past 10 steps of the keyboard, using natural available delay, jitter elimination keys, to prevent the continuous action, select the response mode (the key or lift button action). You can also prevent the two key malfunction caused by the same, this is mainly identified by the key, two keys with one-touch keys with the following value under the key difference, the refusal can be.)
- 2010-09-16 19:54:21下载
- 积分：1
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26精心编写程序模块
说明： 精心编写程序模块，关于全国电子设计大赛的资料(Elaborate Programming Module, Information about National Electronic Design Competition)
- 2020-06-23 01:00:01下载
- 积分：1
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modbus-c51-slave
这是在STC2052单片机上实现的C51程序，内容是用于实现MODBUS总线RTU方式的从机源代码。系统基于RS485总线。(This was achieved on C51 MCU STC2052 program content is used to implement MODBUS bus RTU slave mode of the source code. System is based on RS485 bus.)
- 2009-11-02 17:48:51下载
- 积分：1
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ultrasonic
基于51单片机的 超声波测距 用于智能小车的循迹 蔽障(Ultrasonic distance measurement based on 51 single-chip microcomputer used for tracking of intelligent car escapes)
- 2013-07-26 14:13:12下载
- 积分：1
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duty-cycle
本程序利用系统节拍定时器生成测试脉冲，利用定时器捕获功能来计算脉冲的宽度和占空比。(The program uses the system tick timer to generate test pulses, using a timer capture function to calculate the pulse width and duty cycle.)
- 2016-03-13 23:06:00下载
- 积分：1
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IC_card
说明： 我自己写的西门子4442IC卡。有汇编语音也有C语音。(I wrote it myself 4442IC Siemens cards. There are also C compilation voice voice.)
- 2009-08-11 21:44:33下载
- 积分：1
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key_test
键盘的测试功能，用于测试开发系统时的按键状态(Keyboard test functions, the development of systems for testing the key state)
- 2008-07-15 16:16:17下载
- 积分：1
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STM32F10x_SPI（软件模拟）读写Flash（25Q16）
说明： 使用STM32的普通引脚软件模拟SPI通信，通过软件SPI操作WQ2516，已测试验证过！(Using STM32's general pin software to simulate SPI communication and operate WQ2516 through software SPI, it has been tested and verified.)
- 2020-08-23 14:58:18下载
- 积分：1
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1_3_led_os
lpc1788-1_3_led_os
例程描述：
本例程使用 CooS 实现流水灯。
操作过程：
将代码运行即可，开发板上四个 LED 灯呈现流水灯模式闪烁。(Lpc1788-1_3_led_os
Routine Description:
This routine uses CooS to implement a flow light.
Operation process:
The code can run, the development board four LED lights show water lights flashing mode.)
- 2017-02-08 15:20:08下载
- 积分：1
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telles
quadratura de Telles
- 2016-11-04 09:37:08下载
- 积分：1
