文件名称:freescale--A
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [C/C++] [源码]
- 上传时间：
- 2015-12-03
- 文件大小：
- 58kb
- 下载次数：
- 0次
- 提 供 者：
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
1.单片机上电后，用程序点亮信号灯A（非单片机开发板上自带的电源灯）；(5分)
2.使灯A闪烁，周期为1S（0.5S亮0.5S灭）；(10分)
3.设置按键，使可通过按键设置灯的闪烁周期（T为0.5S~3S可调，可调精度为0.1S，亮与灭的时间均为0.5T）；(25分)
4.编写程序，使灯B通过PWM波控制，成为呼吸灯（周期T为2.5S，占空比为0 ~100 ）；(20分)
5.编写程序，使通过按键可设置呼吸灯周期（周期T为1S~4S可调，可调精度为0.1S）；(20分)
6.*附加要求：通过数码管或液晶实现人机交互，即在通过按键设置灯周期时，在其上面显示当前设置的周期时间；-1. After the microcontroller power utility lights lit A (non-microcontroller development board comes with power light) (5 points) 2. A flashing lamp, period 1S (0.5S 0.5S light off) ( 10.) 3. Set button, so by pressing a button set lights flashing cycle (T is 0.5S ~ 3S adjustable, adjustable precision is 0.1S, bright and off times are 0.5T) (25 points) 4 Write a program, the lamp B by a PWM wave control, becomes respiration lamp (period T is 2.5S, the duty cycle is 0 to 100 ) (20 points) 5. Write a program that can be set through the key breathing light cycle (period T 1S ~ 4S adjustable, adjustable precision is 0.1S) (20 points) 6.* Additional requirements: through digital tube or LCD human-computer interaction, that is, when the key is set by light cycle thereon It displays the current settings of the cycle time
2.使灯A闪烁，周期为1S（0.5S亮0.5S灭）；(10分)
3.设置按键，使可通过按键设置灯的闪烁周期（T为0.5S~3S可调，可调精度为0.1S，亮与灭的时间均为0.5T）；(25分)
4.编写程序，使灯B通过PWM波控制，成为呼吸灯（周期T为2.5S，占空比为0 ~100 ）；(20分)
5.编写程序，使通过按键可设置呼吸灯周期（周期T为1S~4S可调，可调精度为0.1S）；(20分)
6.*附加要求：通过数码管或液晶实现人机交互，即在通过按键设置灯周期时，在其上面显示当前设置的周期时间；-1. After the microcontroller power utility lights lit A (non-microcontroller development board comes with power light) (5 points) 2. A flashing lamp, period 1S (0.5S 0.5S light off) ( 10.) 3. Set button, so by pressing a button set lights flashing cycle (T is 0.5S ~ 3S adjustable, adjustable precision is 0.1S, bright and off times are 0.5T) (25 points) 4 Write a program, the lamp B by a PWM wave control, becomes respiration lamp (period T is 2.5S, the duty cycle is 0 to 100 ) (20 points) 5. Write a program that can be set through the key breathing light cycle (period T 1S ~ 4S adjustable, adjustable precision is 0.1S) (20 points) 6.* Additional requirements: through digital tube or LCD human-computer interaction, that is, when the key is set by light cycle thereon It displays the current settings of the cycle time
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下载文件列表
freescale A
............\freescale_A
............\freescale_A.build_log.htm
............\freescale_A.c
............\freescale_A.hex
............\freescale_A.lnp
............\freescale_A.LST
............\freescale_A.M51
............\freescale_A.OBJ
............\freescale_A.uvgui.admin
............\freescale_A.uvgui_admin.bak
............\freescale_A.uvopt
............\freescale_A.uvproj
............\freescale_A_uvopt.bak
............\freescale_A_uvproj.bak
............\STARTUP.lst
............\STARTUP.obj