2) Arduino手册 (版本2) 首页1 程序结构2 setup()3 loop()3 语句3 if3 if...else4 for5 switch case7 while8 do...while8 break9 continue9 return10 goto11 相关语法11 分号11 大括号12 注释13 define14 include15 算术运算符15 赋值15 加,减,乘,除16 取
32、4示例代码/*updateonevalueinanarrayeachtimethroughaloop*/:intvalues10上Lirinti=0;I:voidsetup()I;voidloop()liIf««II:Iivaluesi=analogRead(O);i=(i+1)%10;/modulooperatorrollsovervariable提示:取模运算符不能用于浮点型数.比较运算符if(条件)and=,!=,<,>(比较运算符)if,用于和比较运算符...
9.6 /= (compound division) 9.6 &= (compound bitwise and) 9.8 |= (compound bitwise or) 变量部分 十、常量 10.1 HIGH|LOW(引脚电压定义) 10.2 INPUT|OUTPUT(数字引脚(Digital pins)定义) 10.3 true | false(逻辑层定义) 10.4 integer constants(整数常量) 10.5 floating point constants(浮点常量) 十一、...
StringConstructorsStringAdditionOperatorStringIndexOfStringAppendOperatorStringLengthTrimStringCaseChangesStringReplaceStringCharactersStringStartsWithEndsWithStringComparisonOperators StringSubstring array(数组) 数组是一种可访问的变量的集合。Arduino的数组是基于C语言的,因此这会变得很复杂,但使用简单的数组是比较简单的。
operator bool() { return true; } /* Escape hatch into libmaple */ /* FIXME [0.0.13] documentation */ struct usart_dev* c_dev(void) { return this->usart_device; } private: struct usart_dev *usart_device; uint8 tx_pin; uint8 rx_pin; ...
WString: remove operator==(const __FlashStringHelper*) (#8569) Permit using the Updater _hash function, even if we don't have a signature appended to the image (#8507, #8545) Test: fixing itoa implementation and clean-up of tests and test Makefile (#8531) WString: unify numeric conversi...
9.6&=(compoundbitwiseand) 9.8|=(compoundbitwiseor) 变量部分 十、常量 10.1 HIGH|LOW(引脚电压定义) 10.2 INPUT|OUTPUT(数字引脚(Digital pins)定义) 10.3 true|false(逻辑层定义) 10.4 integerconstants(整数常量) 10.5 floating point constants(浮点常量) ...
OR COMPLETENESS OF THIS INFORMATION, THAT THE DESIGN CONTAINED IN THIS INFORMATION WILL MEET THE SPECIFICATIONS OF, OR BE SUITABLE FOR, ANY PARTICULAR APPLICATION, PURPOSE OR IMPLEMENTATION, MERCHANTABILITY, SATISFACTORY QUALITY, NON-INFRINGEMENT OF INTELLECTUAL PROPERTY AND THAT THE INFORMATION AND OR ...
The remote operator can control the flow of water and the fire extinguisher pump. On the other hand, the robot’s movements can be monitored by the remote operator using a camera connected to a smartphone. The required components for implementing this project are listed in Fig. 8.7. Sign in...
())// this usually on top of the file, cannot use both macro and normal style in 1 file#define onStateif(sm.onState())#define exitStateif(sm.exitState()==0)return0;\elseStateFunction(testIdleState){entryState// if( sm.entryState() ){Serial.println("entering test idle, press any...