Source code for trgenpy.implementation

class TrgenImplementation:
    """
    Class to represent the Trgen implementation details.
    """
    def __init__(self, ns_num, sa_num, bnco_num, bnci_num, gpio_num, photod_num, spiif, spi_res, mtml):
        self.ns_num = ns_num
        self.sa_num = sa_num
        self.bnco_num = bnco_num
        self.bnci_num = bnci_num
        self.gpio_num = gpio_num
        self.photod_num = photod_num
        self.spiif = spiif
        self._spi_res = spi_res
        self._mtml = mtml

    @property
    def total_triggers(self):
        """
        Returns the total number of triggers.
        """
        return self.ns_num + self.sa_num + self.bnco_num + self.bnci_num + self.gpio_num + self.photod_num

    @property
    def memory_length(self):
        """
        Returns the memory length required for the triggers.
        """
        return 1 << self.mtml
    
    @property
    def mtml(self):
        """Get the memory length exponent (mtml)."""
        return self._mtml

    @property
    def spi_res(self):
        """Get the SPI resolution."""
        return self._spi_res



    @classmethod
    def from_packed_value(cls, value: int):
        """Create an instance from a packed integer value."""
        return cls(
            ns_num   = (value >> 0)  & 0x1F,
            sa_num   = (value >> 5)  & 0x1F,
            bnco_num = (value >> 10) & 0x7,
            bnci_num = (value >> 13) & 0x7,
            gpio_num = (value >> 16) & 0x1F,
            photod_num = (value >> 21) & 0xF,
            spiif    = (value >> 25) & 0x1,
            mtml     = (value >> 26) & 0x3F,
        )


    def __repr__(self):
        """
        Returns a string representation of the TrgenImplementation instance.
        """
        return "<TrgenImplementation ns={} sa={} bnco={} bnci={} gpio={} photod={} spiif={} spi_res={} mtml={}>".format(
            self.ns_num, self.sa_num, self.bnco_num, self.bnci_num, self.gpio_num, self.photod_num, self.spiif, self.spi_res, self.mtml
        )