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
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Channel: Channel: module communication channel, Hex code 1 byte.
The different channel modules will automatically use different communication frequencies:
RM-RF10TP-1278(PI) , RM-RF10TP-1278(C) : 433 MHz~509 MHz;
RM-RF10TP-1278(E) , RM-RF10TP-1278(N) : 850MHz~930 MHz;
The corresponding frequency band of the wireless communication channel refers to Annex 1:
Corresponding Frequency band of the Channel.
Device type: Type: current device type, Ascii code.
DDevice type: RM-RF10TP-1278(PI) , RM-RF10TP-1278(C) , RM-RF10TP-1278(E) ,
RM-RF10TP-1278(N) : lora transmission module.
Firmware version: Ver: firmware version of the current device, Hex code 2 bytes.
Example: firmware version: [00x01x09]: Represents the current firmware version 1.09
4.5 Configuration Data(Hex instruction)
When the module is in configuration mode, the module can be configured through the
module serial port.
* Note 1: After all configuration settings, 100ms takes required.
Note 2: Under Hex command, the port rate is 9600, 1 bit stop bit, no check bit.
4.5.1 Frame Structure
Name of
name
Data Head
Command
code
Data
domain
Package tail
Symbol
Head
Cmd
Data
End
bytes
1
1
Change
1
Value
0x68
0x16
 Data Head: Head: data frame header, fixed to 0x68, Hex code 1 byte.
 Command code: Cmd: used to identify command content.Hex code , 1 byte.
 Data domain: Data: configuration command contains relevant data, Hex code, maximum
length of 251 bytes.
 Package tail: End: data frame package tail, fixed to 0x16, Hex code 1 byte.
4.5.2 Instruction Brief
Table 8: Brief Description of Hex Instruction
Instruction
description
Instruction format
Examples of
instructions
Example Description
Module
Response Test
Send: 68 01 16
Return: 68 22 <Addr> <Speed>
<Channel> 16
Send: 68 01 16
Return: 68 22 12 34 07 00
16
Send the response test instruction to the module, the
module reply is:
Addr: address: 4660
Speed: rate: 07(1.8 Kbps)