How to use OLED when use loraWAN

#1

When use loraWAN the library use OLED to show status, and that is great. But I want to use also de OLED to show some application information. How i can procede ?

OLED library conflicts with LoRa library
#2

hi,

Please refer the picture:

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#3

Hello friend, I see the pictures and I have see that before. What you want to say?
I have to modify loraWan library to write to Oled from there ?

#4

I mean: you can add the function you want in the corresponding function.

For example, you want to show “1234” on the screen when the node joined the network:

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Of course, you can also add your information to these functions：
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and more function…

#5

Ok Jason, but i want to send data to OLED from main process, to show my process information there. I will make a function on loraWan class to use from main process to print information. Are this aproch ok?
There is other way to avoid modify the loraWan Class?

#6

hi,

At present, the best way is that add information to the LoRaWan_APP file. Because some of the contents in the “. ino” file can’t be modified at will.

We are doing optimization recently. maybe you can refer this topic:CubeCell AB01 and LoRaWAN: frame counter is not incrementing after few days of running time

#7

Thanks my friend. i will do in that way.