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changing Repos to MccDac

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wendtalexander 2024-09-25 07:57:07 +02:00
parent 8e73b2ae1f
commit d6e2f8c5ba
1 changed files with 9 additions and 10 deletions
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19
pyrelacs/repros/calbi.py
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@ -3,7 +3,8 @@ import time
import uldaq import uldaq
from IPython import embed from IPython import embed
from pyrelacs.repros.repos import Repos from pyrelacs.repros.repos import MccDac
from pyrelacs.repros.attcs3310 import Attenuator
from pyrelacs.util.logging import config_logging from pyrelacs.util.logging import config_logging
import numpy as np import numpy as np
import matplotlib.pyplot as plt import matplotlib.pyplot as plt
@ -11,14 +12,14 @@ import matplotlib.pyplot as plt
log = config_logging() log = config_logging()
class Calibration(Repos): class Calibration(MccDac):
def __init__(self) -> None: def __init__(self) -> None:
super().__init__() super().__init__()
def run_calibration(self): def run_calibration(self):
# Stimulus # Stimulus
time = np.arange(0, DURATION, 1 / SAMPLERATE) t = np.arange(0, DURATION, 1 / SAMPLERATE)
data = AMPLITUDE * np.sin(2 * np.pi * SINFREQ * time) data = AMPLITUDE * np.sin(2 * np.pi * SINFREQ * t)
# sending stimulus # sending stimulus
stim, ao_device = self.write_analog_dac( stim, ao_device = self.write_analog_dac(
@ -29,15 +30,14 @@ class Calibration(Repos):
# [0, 1], DURATION, SAMPLERATE, ScanOption=uldaq.ScanOption.EXTTRIGGER # [0, 1], DURATION, SAMPLERATE, ScanOption=uldaq.ScanOption.EXTTRIGGER
# ) # )
# trigger the 0 channel to start the aqcuisition self.diggital_trigger()
self.write_bit(channel=0, bit=1)
try: try:
ao_device.scan_wait(uldaq.WaitType.WAIT_UNTIL_DONE, 15) ao_device.scan_wait(uldaq.WaitType.WAIT_UNTIL_DONE, 15)
except uldaq.ul_exception.ULException: except uldaq.ul_exception.ULException:
log.debug("Operation timed out") log.debug("Operation timed out")
# reset the diggital trigger
self.write_bit(channel=0, bit=0) self.write_bit(channel=0, bit=0)
self.disconnect_dac() time.sleep(1)
self.connect_dac()
self.set_analog_to_zero() self.set_analog_to_zero()
@ -47,5 +47,4 @@ if __name__ == "__main__":
AMPLITUDE = 1 AMPLITUDE = 1
SINFREQ = 100 SINFREQ = 100
daq_input = Calibration() daq_input = Calibration()
# daq_input.run_calibration() daq_input.run_calibration()
daq_input.attenuator()