"""from django.contrib.auth.models import User, Group
from rest_framework import serializers
from .models import GPIOPin"""


"""class GPIOPinSerializer(serializers.ModelSerializer):
    class Meta:
        model = GPIOPin
        fields = ("number", "state", "mode")

class GroupSerializer(serializers.HyperlinkedModelSerializer):
    class Meta:
        model = Group
        fields = ('url', 'name')"""