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from django.db import models
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from apps.main.models import Configuration
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# Create your models here.
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from django.core.validators import MinValueValidator, MaxValueValidator
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MOD_TYPES = (
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(None, 'Select a modulation type'),
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(0, 'No modulation'),
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(1, 'ASK'),
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(2, 'FSK'),
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(3, 'PSK'),
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)
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class DDSConfiguration(Configuration):
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clock = models.FloatField(verbose_name='Clock Master (MHz)',validators=[MinValueValidator(5), MaxValueValidator(50)], blank=True, null=True)
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multiplier = models.PositiveIntegerField(verbose_name='Multiplier',validators=[MinValueValidator(1), MaxValueValidator(20)], default=4)
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freq_reg = models.PositiveIntegerField(verbose_name='Frequency (Binary)',validators=[MinValueValidator(0), MaxValueValidator(2**32-1)], blank=True, null=True)
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phase_reg = models.PositiveIntegerField(verbose_name='Phase (Binary)',validators=[MinValueValidator(0), MaxValueValidator(2**14-1)], blank=True, null=True)
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amplitude_chA = models.PositiveIntegerField(verbose_name='Amplitude CHA',validators=[MinValueValidator(0), MaxValueValidator(2**10-1)], blank=True, null=True)
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amplitude_chB = models.PositiveIntegerField(verbose_name='Amplitude CHB',validators=[MinValueValidator(0), MaxValueValidator(2**10-1)], blank=True, null=True)
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modulation = models.PositiveIntegerField(choices = MOD_TYPES, default = 0)
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freq_reg_mod = models.PositiveIntegerField(verbose_name='Frequency Mod (Binary)',validators=[MinValueValidator(0), MaxValueValidator(2**32-1)], blank=True, null=True)
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phase_reg_mod = models.PositiveIntegerField(verbose_name='Phase Mod (Binary)',validators=[MinValueValidator(0), MaxValueValidator(2**14-1)], blank=True, null=True)
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class Meta:
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db_table = 'dds_configurations'
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