Besides, applying the Scan Spot Method to acquire the matrix datas. Sending the dates to the controls by RS-232 Mode, such that the range is shortly, and the anti-jamming performance is no better.
另外，字模数据的获取采用扫描取点法，向控制器发送数据采用RS- 232方式，这种方式主要的缺点是距离比较近、抗干扰性比较差。
Besides, applying the Scan Spot Method to acquire the matrix datas. Sending the dates to the controls by RS-232 Mode, such that the range is shortly, and the anti-jamming performance is no better.
另外，字模数据的获取采用扫描取点法，向控制器发送数据采用RS- 232方式，这种方式主要的缺点是距离比较近、抗干扰性比较差。
应用推荐