| 摘要 |
The present invention relates to an integral control device for an electronic lecture table. An integral control device for an electronic lecture table according to the present invention comprises: a main control unit (120) connected to multiple electric/electronic educational materials (30) and controlling the operations of the electric/electronic educational materials (30); and a manipulation panel (110) connected to the main control unit (120), inputting operation control commands for the on/off operation of the electric/electronic educational materials (30) and the up/down and stop operation of a screen, and outputting the operation control commands to the main control unit (120). The aforementioned further includes: a signal input part generating and outputting an enable signal for determining a communication mode for data communication between the manipulation panel (110) and the main control unit (120), or an enable signal for disconnecting the data communication between the manipulation panel (110) and the main control unit (120) and selectively downloading a program to the manipulation panel (110) or the main control unit (120); and a switching module (140) connecting or disconnecting a communication line between the manipulation panel (110) and the main control unit (120) based on the enable signal inputted from the signal input part (150), and selectively switching on/off between a loading port (122) in the main control unit (120) and the manipulation panel (110) or the main control unit (120). According to the present invention, program installation can be conveniently performed. [Reference numerals] (111,121) Processor; (120) Main control unit; (140) Switching module; (150) Signal input part; (5) Computer; (AA) POS terminal; (BB) Payer terminal; (CC,EE) Cable; (DD) Smartphone |
