Wisnode V1.2, V1.1 and Arduino Mega connection

LPWAN Modules / EVBs RAK811
1

Hi all,

I am very new at Lora nodes and I have some trouble to connect Wisnode V1.2 to Arduino Mega. In the tutorial (https://www.hackster.io/naresh-krish/using-the-rak811-lora-module-with-arduino-a38de8), it says that i have to short the jumpers on the Port P6 ( 5_3R to TXD and 5_3T to RXD) at Wisnode V1.1.

But In Wisnode V1.2, there isn’t 5_3R and 5_3T pins to short to TXD and RXD.

Do i have to use level converter from 5V to 3.3V? Or in this version, is it not needed?

My wisnode is:

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1 Like
2

In this version, it is not needed.

1 Like
3

Hi all,

We’ve made an Arduino library repo on Github, and write a tutorial to show how to use Arduino board + WisNode RAK811 board.

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Please have a look at this link for more details: