串口测试程序，，，，各位都知道，，共享大伙看看给个意见-serial testing procedures, and, you know, and to see everyone sharing ideas

串口测试程序，，，，各位都知道，，共享大伙看看给个意见-serial testing procedures, and, you know, and to see everyone sharing ideas

ARM串口设置参数解释，termios, tcgetattr, tcsetattr, tcsendbreak, tcdrain, tcflush, tcflow, cfmakeraw, cfgetospeed, cfgetispeed, cfsetispeed, cfsetospeed - 获取和设置终端属性，行控制，获取和设置波特率- Serial port setup