sketch_maychangshi1.ino: In function 'void setup()':sketch_maychangshi1:130: error: redefinition of 'void setup()'sketch_maychangshi1:88: error: 'void setup()' previously defined heresketch_maychangshi1:131: error: 'size' was not declared in this scopesketch_maychangshi1:132: error: ...
In file included from C:\Users\ADMINI~1\AppData\Local\Temp\arduino_modified_sketch_123359\sketch_may07a.ino:68:0:C:\Users\Administrator\Documents\Arduino\libraries\RTClib/RTClib.h:30:7: error: redefinition of 'class DateTime' class DateTime { ^In file included from C:\Users\ADMINI~1\App...
Note: This class can easily be reworked to function outside of the Arduino framework if you know how to handle time, Data Direction Registers, HAL etc. Releases3 Cleanup and alias redefinition - more compliance with Arduino API styleLatest ...
可以这样使用: ```cpp void buttonPressed(void) { // 处理按钮按下的逻辑 } void setup() { // 初始化代码 attachInterrupt(2, buttonPressed, FALLING); // 当引脚2的电平由高变为低时触发中断 } void loop() { // 主循环 // 在这里可以执行其他任务 } ``` 这样,当按钮被按下时,`buttonPressed...
void setup() { Serial.begin(115200); Serial.println("Startup!"); Serial.print("Heap Free: "); Serial.println(system_get_free_heap_size()); enableWiFiAtBootTime(); wifi_set_opmode_current(STATION_MODE); struct station_config wifi_config; memset(&wifi_config, 0, sizeof(wifi_config))...
(Windows 7), 开发板:"Arduino Nano, ATmega328P" In file included from C:\Users\Administrator\Desktop\388-UltrraSonic_OLED__FIN\388-UltrraSonic_OLED__FIN.ino:4:0: C:\Users\Administrator\Documents\Arduino\libraries\Adafruit_SSD1306/splash.h:5:36: error: redefinition of 'const uint8_t ...
of memory 内存不够用 Parameter xxx is never used 能数xxx没有用到 Pointer required on left side of - 符号-的左边必须是指针 Possible use of xxx before definition 在定义之前就使用了xxx(警告) Possibly incorrect assignment 赋值可能不正确 Redeclaration of xxx 重复定义了xxx Redefinition of xxx is ...
[Design]should pop up. You can now drag and drop buttons and whatever you want from thetoolbox, and change background in thepropertiesetc. If adding a button for example, double click the button to give it a function, Double clicking it will bring you to the part of the code that ...
今天在Xcode编译时遇到Redefinition of 'GPBWellKnownTypesErrorCode'的报错,按经验Redifinition of错误是重复定义问题,只要删除重复的文件即可。但是切换到项目所在文件夹,始终无法找到同名类文件,以至于一筹莫展。考虑到报错的文件是集成的Protobuf第三方库文件,于是通过cocoapods的pod install先修改Podfile然后pod install重...
Search or jump to... Search code, repositories, users, issues, pull requests... Provide feedback We read every piece of feedback, and take your input very seriously. Include my email address so I can be contacted Cancel Submit feedback Saved searches Use saved searches to filter your...