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通用串口通讯,C51程序源代码
通用串口通讯,C51程序源代码
通用串口通讯,C51程序源代码
通用串口通讯,C51程序源代码
-Universal Serial communications, C51 source code generic serial communications, C51 source code
- 2022-01-31 19:44:53下载
- 积分：1
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单片机用T1中断在IO口P1.0输出乐曲(在P1.0口与VCC间接一喇叭即可听到)
1.由于输出的是方波，比较难听:...
单片机用T1中断在IO口P1.0输出乐曲(在P1.0口与VCC间接一喇叭即可听到)
1.由于输出的是方波，比较难听:-)你也可以将波形细分用DA输出正弦波
2.由于T1频繁中断，任何其他中断发生都会是乐曲打顿，只适合试验
3.优化音符编码：一个字节中包含节拍、音符、升降调，可区分数据和命令
-Single-chip microcomputer used in the IO port T1 interrupt output music P1.0 (P1.0 port with VCC in the indirect one can hear the speaker) 1. As the output is a square wave, more bluntly :-) You can also fine-waveform DA output sine wave with sub-2. Due to the frequent interruption of T1, any other interruption occurs Dayton will be playing music, is only suitable for test 3. optimized coding notes: A byte contains rhythms, notes, take-off and landing tune can distinguish between data and command
- 2022-03-26 02:09:22下载
- 积分：1
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采用合泰ht45rm03单片机的电动车无刷控制器源程序。
采用合泰ht45rm03单片机的电动车无刷控制器源程序。-Hetai ht45rm03 using SCM source controller brushless electric cars.
- 2022-04-09 12:27:34下载
- 积分：1
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st7529是32灰色
ST7529为一32级灰度液晶显示屏驱动芯片，功能强大，耗电小．本程序为STC89LE58RC驱动ST7529整个工程包，程序的编绎环境为KEIL，本人保证程序绝对完整．-ST7529 is a 32 gray-scale LCD driver chip, powerful, small power consumption. This procedure for STC89LE58RC drive the whole project package ST7529, procedures for the provision Sounds of environmental KEIL, my absolute integrity assurance procedures.
- 2022-07-08 11:43:41下载
- 积分：1
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lcd12864不带字库 实现画线 画点 正弦曲线 很好的例子 绝对不后悔...
lcd12864不带字库 实现画线 画点 正弦曲线 很好的例子 绝对不后悔-lcd12864 without drawing a line drawing point font to achieve a good example of the sine curve is absolutely no regret
- 2022-08-16 13:55:48下载
- 积分：1
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2007 race car undergraduate electronic control code
2007年大学生电子竞赛小车控制代码，编译环境为Keil C51，单片机位AT89S52-2007 race car undergraduate electronic control code
- 2022-01-21 17:37:30下载
- 积分：1
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数字交通控制字符、数码管通过排列组合…
数码管组字，数码管经过排列组合，通过单片机控制组成的屏幕显示。-digital traffic control characters, digital tube through permutations and combinations, SCM control of the screen display.
- 2022-04-21 13:34:35下载
- 积分：1
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使用显示接收到的数据，使用液晶显示器使用字符*…
使用LED显示接收到的数据，使用LCD显示发送的字符
* 程序使用波特率为9600，程序运行时需要在pc机上使用一个串口
* 接收发送程序，发送字符应为asc码，接收的字符为十六进制-The use of LED display received data sent using the LCD display uses characters* for 9600 baud rate, the program needs to run-time machine pc using a serial port* send procedure to receive, send characters should asc yards receiving for the characters Hexadecimal
- 2022-07-17 16:29:16下载
- 积分：1
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用汇编语言编写的基于单片机的温度测控程序，对温度变化进行监控，附带了电路图。...
用汇编语言编写的基于单片机的温度测控程序，对温度变化进行监控，附带了电路图。-Using assembly language to prepare single-chip microcomputer-based temperature monitoring and control procedures to monitor temperature changes, with the circuit diagram.
- 2022-06-21 05:38:00下载
- 积分：1
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ads7843是一款4线电阻式触摸芯片，可以制成触摸屏，经调试绝对好用！...
ads7843是一款4线电阻式触摸芯片，可以制成触摸屏，经调试绝对好用！-ads7843 is a four-lane chip resistor touch, touch screen can be made, absolutely useful debugging!
- 2022-01-26 06:03:32下载
- 积分：1
