Q1 Create a program that will initialise Port2 bits 0 - 7 to outputs. Then in an endless loop perform the sequence of bit manipulations shown below. Your program should use bit masking operations. Here is an outline of the program in pseudo-code and

项目开发中涉及到的AM2301温湿度源代码，到网上搜索了很多代码都不能用，时序错误。本代码是根据数据手册独立编写（注：其中的Thread就不要理了，是自己做的一个伪进程调度）MCU：stm32f103RB-Project involved AM2301 temperature and humidity sensors read the source code, according to the data sheet analysis independently code, has been us