forked from M-Labs/artiq
sinara_tester: add Shuttler test
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@ -9,6 +9,7 @@ import sys
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from artiq.experiment import *
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from artiq.experiment import *
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from artiq.coredevice.ad9910 import AD9910, SyncDataEeprom
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from artiq.coredevice.ad9910 import AD9910, SyncDataEeprom
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from artiq.coredevice.phaser import PHASER_GW_BASE, PHASER_GW_MIQRO
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from artiq.coredevice.phaser import PHASER_GW_BASE, PHASER_GW_MIQRO
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from artiq.coredevice.shuttler import shuttler_volt_to_mu
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from artiq.master.databases import DeviceDB
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from artiq.master.databases import DeviceDB
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from artiq.master.worker_db import DeviceManager
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from artiq.master.worker_db import DeviceManager
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@ -61,6 +62,7 @@ class SinaraTester(EnvExperiment):
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self.suservos = dict()
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self.suservos = dict()
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self.suschannels = dict()
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self.suschannels = dict()
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self.almaznys = dict()
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self.almaznys = dict()
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self.shuttler = dict()
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ddb = self.get_device_db()
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ddb = self.get_device_db()
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for name, desc in ddb.items():
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for name, desc in ddb.items():
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@ -100,6 +102,17 @@ class SinaraTester(EnvExperiment):
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self.suschannels[name] = self.get_device(name)
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self.suschannels[name] = self.get_device(name)
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elif (module, cls) == ("artiq.coredevice.almazny", "AlmaznyLegacy"):
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elif (module, cls) == ("artiq.coredevice.almazny", "AlmaznyLegacy"):
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self.almaznys[name] = self.get_device(name)
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self.almaznys[name] = self.get_device(name)
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elif (module, cls) == ("artiq.coredevice.shuttler", "Config"):
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shuttler_name = name.replace("_config", "")
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self.shuttler[shuttler_name] = ({
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"config": self.get_device(name),
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"trigger": self.get_device("{}_trigger".format(shuttler_name)),
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"leds": [self.get_device("{}_led{}".format(shuttler_name, i)) for i in range(2)],
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"dcbias": [self.get_device("{}_dcbias{}".format(shuttler_name, i)) for i in range(16)],
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"dds": [self.get_device("{}_dds{}".format(shuttler_name, i)) for i in range(16)],
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"relay": self.get_device("{}_relay".format(shuttler_name)),
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"adc": self.get_device("{}_adc".format(shuttler_name)),
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})
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# Remove Urukul, Sampler, Zotino and Mirny control signals
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# Remove Urukul, Sampler, Zotino and Mirny control signals
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# from TTL outs (tested separately) and remove Urukuls covered by
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# from TTL outs (tested separately) and remove Urukuls covered by
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@ -148,6 +161,7 @@ class SinaraTester(EnvExperiment):
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self.mirnies = sorted(self.mirnies.items(), key=lambda x: (x[1].cpld.bus.channel, x[1].channel))
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self.mirnies = sorted(self.mirnies.items(), key=lambda x: (x[1].cpld.bus.channel, x[1].channel))
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self.suservos = sorted(self.suservos.items(), key=lambda x: x[1].channel)
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self.suservos = sorted(self.suservos.items(), key=lambda x: x[1].channel)
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self.suschannels = sorted(self.suschannels.items(), key=lambda x: x[1].channel)
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self.suschannels = sorted(self.suschannels.items(), key=lambda x: x[1].channel)
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self.shuttler = sorted(self.shuttler.items(), key=lambda x: x[1]["leds"][0].channel)
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@kernel
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@kernel
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def test_led(self, led):
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def test_led(self, led):
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@ -747,6 +761,125 @@ class SinaraTester(EnvExperiment):
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print("Press ENTER when done.")
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print("Press ENTER when done.")
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input()
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input()
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@kernel
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def setup_shuttler_init(self, relay, adc, dcbias, dds, trigger, config):
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self.core.break_realtime()
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# Reset Shuttler Output Relay
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relay.init()
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delay_mu(int64(self.core.ref_multiplier))
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relay.enable(0x0000)
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delay_mu(int64(self.core.ref_multiplier))
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# Setup ADC and and Calibration
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delay_mu(int64(self.core.ref_multiplier))
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adc.power_up()
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delay_mu(int64(self.core.ref_multiplier))
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if adc.read_id() >> 4 != 0x038d:
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print("Remote AFE Board's ADC is not found. Check Remote AFE Board's Cables Connections")
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assert adc.read_id() >> 4 == 0x038d
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delay_mu(int64(self.core.ref_multiplier))
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adc.calibrate(dcbias, trigger, config)
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#Reset Shuttler DAC Output
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for ch in range(16):
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self.setup_shuttler_set_output(dcbias, dds, trigger, ch, 0.0)
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@kernel
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def set_shuttler_relay(self, relay, val):
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self.core.break_realtime()
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relay.enable(val)
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@kernel
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def get_shuttler_output_voltage(self, adc, ch, cb):
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self.core.break_realtime()
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cb(adc.read_ch(ch))
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@kernel
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def setup_shuttler_set_output(self, dcbias, dds, trigger, ch, volt):
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self.core.break_realtime()
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dcbias[ch].set_waveform(
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a0=shuttler_volt_to_mu(volt),
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a1=0,
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a2=0,
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a3=0,
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)
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delay_mu(int64(self.core.ref_multiplier))
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dds[ch].set_waveform(
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b0=0,
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b1=0,
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b2=0,
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b3=0,
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c0=0,
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c1=0,
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c2=0,
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)
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delay_mu(int64(self.core.ref_multiplier))
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trigger.trigger(1 << ch)
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delay_mu(int64(self.core.ref_multiplier))
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@kernel
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def shuttler_relay_led_wave(self, relay):
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while not is_enter_pressed():
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self.core.break_realtime()
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# do not fill the FIFOs too much to avoid long response times
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t = now_mu() - self.core.seconds_to_mu(.2)
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while self.core.get_rtio_counter_mu() < t:
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pass
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for ch in range(16):
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relay.enable(1 << ch)
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delay(100*ms)
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relay.enable(0x0000)
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delay(100*ms)
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def test_shuttler(self):
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print("*** Testing Shuttler.")
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for card_n, (card_name, card_dev) in enumerate(self.shuttler):
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print("Testing: ", card_name)
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output_voltage = 0.0
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def setv(x):
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nonlocal output_voltage
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output_voltage = x
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self.setup_shuttler_init(card_dev["relay"], card_dev["adc"], card_dev["dcbias"], card_dev["dds"], card_dev["trigger"], card_dev["config"])
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print("Check Remote AFE Board Relay LED Indicators.")
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print("Press Enter to Continue.")
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self.shuttler_relay_led_wave(card_dev["relay"])
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self.set_shuttler_relay(card_dev["relay"], 0xFFFF)
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passed = True
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adc_readings = []
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volt_set = [(-1)**i*(2.*card_n + .1*(i//2 + 1)) for i in range(16)]
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print("Testing Shuttler DAC")
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print("Voltages:", " ".join(["{:.1f}".format(x) for x in volt_set]))
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for ch, volt in enumerate(volt_set):
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self.setup_shuttler_set_output(card_dev["dcbias"], card_dev["dds"], card_dev["trigger"], ch, volt)
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self.get_shuttler_output_voltage(card_dev["adc"], ch, setv)
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if (abs(volt) - abs(output_voltage)) > 0.1:
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passed = False
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adc_readings.append(output_voltage)
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print("Press Enter to Continue.")
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input()
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self.set_shuttler_relay(card_dev["relay"], 0x0000)
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if passed:
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print("PASSED")
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else:
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print("FAILED")
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print("Shuttler Remote AFE Board ADC has abnormal readings.")
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print(f"ADC Readings:", " ".join(["{:.2f}".format(x) for x in adc_readings]))
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def run(self, tests):
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def run(self, tests):
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print("****** Sinara system tester ******")
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print("****** Sinara system tester ******")
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print("")
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print("")
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