Arduino入门教程—拓展实验篇九 驱动单色8*8点阵

AllBlue

74865132` 发表于 2016-6-11 23:08
为什么我仿真显示不出来，是缺少库文件还是没设置好[/img]

仿真软件没用玩过

葳蕤礼赞

Arduino:1.6.10 (Windows 8), 开发板："Arduino/Genuino Uno"

C:\Users\dell-xy\Desktop\sketch_jul30a\sketch_jul30a.ino:1:29: fatal error: FrequencyTimer2.h: No such file or directory

#include <FrequencyTimer2.h>

                             ^

compilation terminated.

exit status 1
为开发板 Arduino/Genuino Uno 编译时出错。

我是五针的,出现这个问题

bearchen

Arduino:1.6.8 Hourly Build 2016/02/16 05:07 (Windows 7), 开发板："Arduino/Genuino Uno"

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `__vector_7'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2:nOverflow'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2::setOnOverflow(void (*)())'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2::setPeriod(unsigned long)'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2::enabled'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2::getPeriod()'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2::enable()'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

libraries\FrequencyTimer2\FrequencyTimer2.cpp.o: In function `__vector_7':

C:\Users\Administrator\Documents\Arduino\libraries\FrequencyTimer2/FrequencyTimer2.cpp:42: multiple definition of `FrequencyTimer2::disable()'

sketch\FrequencyTimer2.cpp.o:sketch/FrequencyTimer2.cpp:42: first defined here

collect2.exe: error: ld returned 1 exit status

exit status 1
编译有误。

This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.

innovater

有待研究

innovater

正在研究74HC595

tiantianyouyou

Arduino入门教程—拓展实验篇九 驱动单色8*8点阵

tiantianyouyou

MAX7219英文资料，这个好

tiantianyouyou

不错不错，学习一下

wzcc

怎么定义脚位置的？

tiantianyouyou

不错不错，学习一下