KYL-600L 데이터 시트보기 (PDF) - SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD.

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KYL-600L

Wireless audio and Data Radio Module User Manual

SHENZHEN KYL COMMUNICATION EQUIPMENT CO,LTD. 

Shenzhen KYL Communication Equipment Co., Ltd

10.Application of KYL-600L Networking

The communication channel of KYL-600L is half duplex, which is most

suitable for the communication mode of point to multi-point. Under

this mode, one master station must be set, and all of the rest are slave

stations. A unique address is given to each station. The coordination

of communication is controlled by master station that uses data

frames containing address code to transmit data or command. Slave

station will receive all of the data and command and compare the

received address code with local address code. If they are different,

the data will be deserted without any response. If those address codes

are the same, it means the data is sent to the local. Slave station will

make different responses according to the transmitted data or

command and send back the data of response. All these jobs must be

performed by upper protocol, and it is assured that there is only one

transmitter-receiver in the state of transmission in the communication

network at any instant moment so as to avoid the cross-interference.

KYL-600L can also be used for point-to- point communication with

easier operation. For the programming of serial port, all you have to

do is to remember that its communication mode is semi duplex while

always observing the time sequence of come-and-go for receiving and

transmitting.

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