# Copyright (C) 2019 Analog Devices, Inc.
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from adi.context_manager import context_manager
from adi.rx_tx import rx_tx


class adrv9009(rx_tx, context_manager):
    """ ADRV9009 Transceiver """

    _complex_data = True
    _rx_channel_names = ["voltage0_i", "voltage0_q", "voltage1_i", "voltage1_q"]
    _tx_channel_names = ["voltage0", "voltage1", "voltage2", "voltage3"]
    _device_name = ""

    def __init__(self, uri=""):

        context_manager.__init__(self, uri, self._device_name)

        self._ctrl = self._ctx.find_device("adrv9009-phy")
        self._rxadc = self._ctx.find_device("axi-adrv9009-rx-hpc")
        self._rxobs = self._ctx.find_device("axi-adrv9009-rx-obs-hpc")
        self._txdac = self._ctx.find_device("axi-adrv9009-tx-hpc")

        rx_tx.__init__(self)

    # @property
    # def profile(self):
    #     """Load profile file. Provide path to profile file to attribute"""
    #     return self._get_iio_dev_attr("profile_config")
    #
    # @profile.setter
    # def profile(self, value):
    #     with open(value, "r") as file:
    #         data = file.read()
    #     self._set_iio_dev_attr_str("profile_config", data)

    @property
    def gain_control_mode(self):
        """gain_control_mode: Mode of receive path AGC. Options are:
        slow_attack, manual"""
        return self._get_iio_attr_str("voltage0", "gain_control_mode", False)

    @gain_control_mode.setter
    def gain_control_mode(self, value):
        self._set_iio_attr("voltage0", "gain_control_mode", False, value)

    @property
    def rx_hardwaregain_chan0(self):
        """rx_hardwaregain: Gain applied to RX path channel 0. Only applicable when
        gain_control_mode is set to 'manual'"""
        return self._get_iio_attr("voltage0", "hardwaregain", False)

    @rx_hardwaregain_chan0.setter
    def rx_hardwaregain_chan0(self, value):
        if self.gain_control_mode == "manual":
            self._set_iio_attr("voltage0", "hardwaregain", False, value)

    @property
    def rx_hardwaregain_chan1(self):
        """rx_hardwaregain: Gain applied to RX path channel 1. Only applicable when
        gain_control_mode is set to 'manual'"""
        return self._get_iio_attr("voltage1", "hardwaregain", False)

    @rx_hardwaregain_chan1.setter
    def rx_hardwaregain_chan1(self, value):
        if self.gain_control_mode == "manual":
            self._set_iio_attr("voltage1", "hardwaregain", False, value)

    @property
    def tx_hardwaregain_chan0(self):
        """tx_hardwaregain: Attenuation applied to TX path channel 0"""
        return self._get_iio_attr("voltage0", "hardwaregain", True)

    @tx_hardwaregain_chan0.setter
    def tx_hardwaregain_chan0(self, value):
        self._set_iio_attr("voltage0", "hardwaregain", True, value)

    @property
    def tx_hardwaregain_chan1(self):
        """tx_hardwaregain: Attenuation applied to TX path channel 1"""
        return self._get_iio_attr("voltage1", "hardwaregain", True)

    @tx_hardwaregain_chan1.setter
    def tx_hardwaregain_chan1(self, value):
        self._set_iio_attr("voltage1", "hardwaregain", True, value)

    @property
    def rx_rf_bandwidth(self):
        """rx_rf_bandwidth: Bandwidth of front-end analog filter of RX path"""
        return self._get_iio_attr("voltage0", "rf_bandwidth", False)

    @property
    def tx_rf_bandwidth(self):
        """tx_rf_bandwidth: Bandwidth of front-end analog filter of TX path"""
        return self._get_iio_attr("voltage0", "rf_bandwidth", True)

    @property
    def rx_sample_rate(self):
        """rx_sample_rate: Sample rate RX path in samples per second"""
        return self._get_iio_attr("voltage0", "sampling_frequency", False)

    @property
    def tx_sample_rate(self):
        """tx_sample_rate: Sample rate TX path in samples per second"""
        return self._get_iio_attr("voltage0", "sampling_frequency", True)

    @property
    def trx_lo(self):
        """trx_lo: Carrier frequency of TX and RX path"""
        return self._get_iio_attr("altvoltage0", "frequency", True)

    @trx_lo.setter
    def trx_lo(self, value):
        self._set_iio_attr("altvoltage0", "frequency", True, value)
