agrego carpeta de calibraciones

artiq_master/repository/Calibrations/IR_blinking.py

+from urukul_drivers import UrukulCh
+import numpy as np
+from artiq.experiment import *
+
+
+class PMTCalibration(EnvExperiment):
+    """Blinking script plotting for pmt calibration """
+
+    def build(self):
+        self.setattr_device("ccb")
+        self.setattr_device("scheduler")
+        self.setattr_device("core")
+        self.pmt = self.get_device("ttl0")
+
+        self.laserUV = UrukulCh(self, ch=2, freq=110.0, amp=0.3, name="UV") #corresponde a 0.7 Vpp
+        self.laserIR = UrukulCh(self, ch=1, freq=208.0, amp=0.35, name="IR") #corresponde a 0.8 Vpp
+
+        self.setattr_argument(f"t_readout",
+                              NumberValue(100*ms, unit='ms', scale=ms, min=1*ms),
+                             "PMT Calibration")
+
+    @rpc
+    def create_datasets(self):
+        self.set_dataset("pmt_counts_on", np.zeros(1, dtype=int), broadcast=True, archive=False)
+        self.set_dataset("pmt_counts_off", np.zeros(1, dtype=int), broadcast=True, archive=False)
+
+    @rpc
+    def create_applets(self):
+        self.ccb.issue("create_applet", "calibration_pmt_blinking",
+                        "${artiq_applet}realtime "
+                        "200 "
+                        "pmt_counts_on "
+                        "--y2 pmt_counts_off")
+
+    @kernel
+    def init_kernel(self):
+        self.core.reset()
+        self.laserIR.initialize_channel()
+        self.laserUV.initialize_channel()
+        self.pmt.input()
+
+        delay(10*us)
+
+        self.laserIR.set_channel()
+        self.laserUV.set_channel()
+
+        self.core.wait_until_mu(now_mu())
+
+        delay(1*ms)
+        self.laserIR.on()
+        self.laserUV.on()
+
+
+    def run(self):
+        self.create_datasets()
+        self.create_applets()
+        self.init_kernel()
+
+        try:
+            while True:
+                self.measure_counts()
+                while self.scheduler.check_pause():
+                    print("PAUSED BLINKING")
+                    self.core.comm.close()
+                    self.scheduler.pause()
+                    # TODO: reset freqs/amps
+                    print("RESUMED BLINKING")
+        except TerminationRequested:
+            self.cleanup()
+            print("STOPPED BLINKING")
+
+    @kernel
+    def readout(self):
+        """Registro de cuentas emitidas"""
+       
+        here = self.pmt.gate_rising(self.t_readout)
+
+        cuentas = self.pmt.count(here)
+        delay(1*us)
+        return cuentas
+
+    @kernel
+    def measure_counts(self):
+        self.core.break_realtime()
+        self.laserUV.on()
+        self.laserIR.off()
+
+        self.mutate_dataset("pmt_counts_off", 0, self.readout())
+        at_mu(self.core.get_rtio_counter_mu() + 10000)
+
+        self.laserIR.on()          
+        self.mutate_dataset("pmt_counts_on", 0, self.readout())
+
+    @kernel
+    def cleanup(self):
+        self.core.break_realtime()
+        self.laserIR.off()
+        self.laserUV.off()
+