from django.shortcuts import render
from django.http import HttpResponse
# # Create your views here.
def index(request):
num =request.GET.get("num")
print ("num:",num)
return HttpResponse('hello world')
This is the part that's being printed on the screen of the janggu.
I'm making a fine dust and humidity meter
I don't know how to receive and save data.
If you know it, please explain it in words.
django application io file
First of all, I think we need to understand Janggu. As you can see in the code, request.GET communicates Restful API between the client and the server and delivers data processing through GET messages from the client through HttpResponse. Then, we need to understand what the client will be and what data the server should deliver first. If you understand based on the above, the client will be an app, and the storage will be a server. The app should communicate with Restful API, deliver the measured value (num), store it in the storage (where? DB?), process it, and deliver it back to the app
Shouldn't it be preceded first?
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