LoRa Node
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1.6.3 Connecting to External Devices
There are lots of available I/O interfaces for connecting the IOT400-DL LoRa node with external devices.
As indicated in the I/O pinout sheet, you can easily find out the pin location and connect to your devices with
appropriate conductive cables. However, there are only two dual-hole M16 water/dust-proof connectors for
you to route the conductive cables out of the enclosure. That is, up to four cables can be routed to connect
external devices.