WebNov 25, 2024 · If the value of the right expression is zero, it implies false(0) is stored. And if the value is something other than zero, i.e. either positive or negative, it implies true(1) is stored. When an integer or real value is assigned to a character variable, the least significant byte of the number is converted to a character and stored. When a ... WebBitAction枚举定义在stm32f10x_gpio.h第104行： typedef enum { Bit_RESET = 0, Bit_SET}BitAction;
GitHub - isuzu-shiranui/BitActionSwitch
WebGPIO_WriteBit(GPIOG, GPIO_Pin_11,(BitAction)(1-GPIO_ReadOutputDataBit(GPIOG, GPIO_Pin_11))); But I can't understand what do ' BitAction' and '1-' do exactly? I've found declaration. typedef enum { Bit_RESET = 0, Bit_SET }BitAction; then I can guess that code working such as . GPIO_WriteBit(GPIOG, GPIO_Pin_11, (BitAction)(1-0)); … WebMar 11, 2024 · 检测4个开关s1~s4的状态，只需识别出单个开关闭合的状态。例如仅开关s1合上时，数码管显示“1”；仅开关s2合上时，数码管显示“2”；仅开关s3合上时，数码管显示“3”；仅开关s4合上时，数码管显示“4”；当没有开关合上，或合上的开关多于1个时，数码管 … dairy intolerance symptoms in children
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WebOct 31, 2024 · In the general sense, if BitVal is of type BitAction, you can use BitVal = ( BitVal == Bit_SET ) ? Bit_RESET : Bit_SET; . That will work even if Bit_SET and Bit_RESET have other values than 1 and 0 . Web概要. このツールは、VRChat Avatars 3.0環境下で使用するアバターのオブジェクト切り替えシステムを構築、またその設定を簡略化、効率化することを目的とした、Unityエ … WebMar 25, 2024 · STM32按键点灯程序1：按键不带锁存1.1例程2：按键带锁存2.1例程3：按键用外部中断来做步骤：1.配置GPIO（配置结构体的相关东西）2.设置EXTI （触发方式： … dairy intolerance rash