Specifications

Nanjing Ningyuan Intelligent Instrument Co., Ltd RM-RF10TP-1278
Address: Building 6, Jima Industrial Park, No. 669 Jiangjun Avenue, Jiangning District, Nanjing, Jiangsu, China
8
/ 16
4.2.2 Point-to-Point
You can send data to the module with the specified module.
Figure 5: Point-to-Point
Example:
Module A: Sending Module, Address: 4369(0x11 0x11) , channel: 05(0x05) ;
Module B: Receiving Module, Address: 8738(0x22 0x22) , channel: 30(0x1E) ;
Module C: Receiving Module, Address: 13107(0x33 0x33) , channel: 30(0x1E) ;
Module D: Receiving Module, Address: 17476(0x44 0x44) , channel: 31(0x1F) ;
Data sent: 00x12x34 0x56 0x78 0x90;
Now need to send data to module B separately, then serial port needs to send data to module A
as follows:
[00x22 0x22 0x1E 00x12x34 0x56 0x78 0x90];
[0x22 0x22]: point-to-point mode, module B address;
[0x1E]: Module B channel;
[0x12 0x34 0x56 0x78 0x90]: Data to be sent.
Module B receives the data and sends it to the serial port: [0x12 0x34 0x56 0x78 0x90];
Module C receives the data and does not send the data to the serial port;
Module D can not receive data.