Introduction - If you have any usage issues, please Google them yourself
the proposals not only explains the terminal information and news of the syntax and semantics, described the initial communication or in the use of communication with them as consultations within the order. Sources include not only the reception and transmission capability, but also from receiving end of the means of communication priority, Luojishendao signaling, Control and instructions. To ensure reliable audio-visual and data communications, but also a detailed description of the universally recognized Signaling a point of order.