1
1. Version information
Version
number
Author
Date
Description
V1.0.0
Ma Longwei
2021.04.23
April
23
rd
,
2021
Initial version
V1.0.1
Lu
Xiaocheng
2021.05.07
May 7
th
, 2021
Modify the RS485 baud rate support
range
2. Quick start
SC2, hereinafter referred to as LoRa communication gateway, can realize the
communication between serial port and LoRa. This chapter mainly introduces the
transparent transmission test guidance of the product.
The related software involved is as follows:
SmartHMI
：
Sfere general-purpose small gateway configuration tool, which
integrates configuration, debugging, and monitoring, is simple and easy to use.
If you have purchased SC2, there will be the following accessories:
Three conditions must be met for the sender and receiver of data transparent
communication:
Same frequency band
Same frequency
Same rate
This example uses the following parameters for configuration:
