The main control module has two operational modes of re- mote control and program control, and uses remotecontrolcommand to switch operational mode.
主控模块采用遥控与程控两种工作模式，并通过遥控指令实现模式切换。
2
The remotecontrolcommand transmitting module transmits the remotecontrolcommand to a remotecontrolcommand receiving module in a wireless transmission mode.
所述的遥控命令发射模块以无线发射方式将遥控命令发送给电视机的遥控命令接收模块。
3
The commandremotecontrol system with information feedback checking is commonly used in command control system of geostationary satellite.