小白想问下编译出现这种问题是怎么回事

小白对对对

Arduino:1.7.8 (Windows 8.1), 板："Arduino Uno"

构建选项已变更，全部重新构建使用库 labRobot_firmware_Ver1.1 在文件夹： D:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\libraries\labRobot_firmware_Ver1.1 (legacy)使用库 EEPROM 在文件夹： D:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\libraries\EEPROM D:\arduino-1.7.8-4L-1.0.0/hardware/tools/avr/bin/avr-g++ -c -g -Os -w -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -MMD -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10708 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR -ID:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\cores\arduino -ID:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\variants\standard -ID:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\libraries\labRobot_firmware_Ver1.1 -ID:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\libraries\EEPROM C:\Users\gec\AppData\Local\Temp\build6776285795902259285.tmp\sketch_apr16a.cpp -o C:\Users\gec\AppData\Local\Temp\build6776285795902259285.tmp\sketch_apr16a.cpp.o In file included from sketch_apr16a.ino:2:0:\arduino-1.7.8-4L-1.0.0\hardware\arduino\avr\libraries\labRobot_firmware_Ver1.1/Adafruit_LEDBackpack.h:30:19: fatal error: Wire.h: No such file or directory  #include <Wire.h>                   ^compilation terminated.编译有误。



啥意思

hjq9999

Wire.h这个库文件没有