22/09/2021
WEIDOS Quick Start Guide
Version: 00.00.01
Page 21 / 52
3.9
DIP-Switches Configuration
Weidos devices have two DIP switches (SW1 and SW2) on one side. These switches are meant for selecting
the operational mode of the configurable pins.
As already mentioned, the configurable pins are the Serial RS485/UART connector and the Multifunction.
To use the serial port as RS485 or UART function, please, check to the table below:
To switch Multifunction pins signal between 3,3 or 5 V DC, see table below:
Note: Position of pins which are not shown on the image of each operation mode, is not relevant.
ATTENTION
Material damage!
Disconnect Weidos from Power Supply before any change on DIP switches configuration.
