Vantron
| Embedded in your success, Embedded in your better life
World-leading provider of embedded/IoT products and solutions
Vantron | G202 User Manual
9
1.4
Definition of Interfaces
1.4.1
Front view
Button description:
No.
Button
Description
1
RST
The gateway will be factory reset with user data and custom
configurations erased when this button is pressed for 3-10 seconds.
The system will reboot upon reset of the gateway.
2
Debug
Under normal circumstances, RS232 port is used for serial
communication. Long press of the debug button before power
application will switch the port to the debug mode. However, when the
gateway is powered off, the port will restore to the communication
mode. Refer to
1.5 Serial Port Introduction
for details.
There are two serial ports, one is RS485, the other is configurable to RS485 (default) or
RS232. If users choose to configure both serial ports to RS485, serial debugging is not
available. Under such circumstances, debugging over Ethernet is an option.
LED indicators:
1.
Internet indicator
No.
Network connectivity of the Gateway
Description
3
Yes
The indicator blinks
No
The indicator is off
1
6
1
7
1
8
1
4
1
3
1
1
1
2
1
5
1
9
