题目内容
The suite should be simple (and intuitive) enough that it should not be difficult to adapt it to user’s needs. The code should be standards compliant and therefore should be easily reusable in other applications.
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The program suite will be thoroughly tested before any release because this program is concerned with user's data security.
下列哪个函数可以让引脚输出高电平。（ ）
在使用STM32固件库函数编程中，以下（）定义表示通用推挽输出。
GPIO_InitTypeDef GPIO_InitStructure;GPIO_InitStructure.GPIO_Pin = GPIO_Pin_5;GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP;GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;GPIO_Init(GPIOB, &GPIO_InitStructure);上面这段代码是对下列哪个引脚进行配置？
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