楼主: Jane
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[入门教程] Arduino教程 04 互动交通信号灯「DFR0100」 |
C:\Program Files (x86)\Mind+\Arduino\hardware\tools\avr\bin\avr-g++ -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -flto -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10804 -DARDUINO_AVR_NANO -DARDUINO_ARCH_AVR -I C:\Program Files (x86)\Mind+\Arduino\hardware\arduino\avr\cores\arduino -I C:\Program Files (x86)\Mind+\Arduino\hardware\arduino\avr\variants\eightanaloginputs -I C:\Program Files (x86)\Mind+\Arduino\hardware\arduino\avr\cores\arduino -I C:\Program Files (x86)\Mind+\Arduino\hardware\arduino\avr\variants\standard C:\Users\Administrator\AppData\Local\DFScratch\cache\dfrobot.ino.cpp -o C:\Users\Administrator\AppData\Local\DFScratch\cache\dfrobot.ino.cpp.o C:\Users\Administrator\AppData\Local\DFScratch\cache\dfrobot.ino.cpp: In function 'void loop()': C:\Users\Administrator\AppData\Local\DFScratch\cache\dfrobot.ino.cpp:29:24: error: 'changeLights' was not declared in this scope changeLights(); ^ 编译失败 楼主帮看一下,我直接复制代码,就有错误,不知道哪里有问题 |
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