2021-10-18 15:01:10 +02:00

295 lines
8.5 KiB
Python
Executable File

# SPDX-License-Identifier: LGPL-3.0-or-other
# Copyright (C) 2021 Contributors to the SLS Detector Package
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Wed Dec 6 11:51:18 2017
@author: l_frojdh
"""
from .detector import Detector
from .temperature import Temperature, DetectorTemperature
from .dacs import DetectorDacs
import _slsdet
dacIndex = _slsdet.slsDetectorDefs.dacIndex
from .detector_property import DetectorProperty
class EigerVcmp:
"""
Convenience class to be able to loop over vcmp for Eiger
.. todo::
Support single assignment and perhaps unify with Dac class
"""
def __init__(self, detector):
_dacs = [ dacIndex.VCMP_LL,
dacIndex.VCMP_LR,
dacIndex.VCMP_RL,
dacIndex.VCMP_RR]
self.set = []
self.get = []
for i in range(detector.size()):
if i % 2 == 0:
dacs = _dacs
else:
dacs = _dacs[::-1]
for d in dacs:
self.set.append(lambda x, d=d, i=i : detector.setDAC(d, x, False, [i]))
self.get.append(lambda d=d, i=i : detector.getDAC(d, False, [i])[0])
def __getitem__(self, key):
if key == slice(None, None, None):
return [_d() for _d in self.get]
return self.get[key]()
def __setitem__(self, i, value):
self.set[i](value)
def __repr__(self):
return 'vcmp: '+ str(self[:])
class EigerDacs(DetectorDacs):
"""
Eiger specific dacs
"""
_dacs = [('vsvp', dacIndex.VSVP,0, 4000, 0),
('vtrim', dacIndex.VTRIM,0, 4000, 2500),
('vrpreamp', dacIndex.VRPREAMP,0, 4000, 3300),
('vrshaper', dacIndex.VRSHAPER,0, 4000, 1400),
('vsvn', dacIndex.VSVN,0, 4000, 4000),
('vtgstv', dacIndex.VTGSTV,0, 4000, 2556),
('vcmp_ll', dacIndex.VCMP_LL,0, 4000, 1500),
('vcmp_lr', dacIndex.VCMP_LR,0, 4000, 1500),
('vcal', dacIndex.VCAL,0, 4000, 4000),
('vcmp_rl', dacIndex.VCMP_RL,0, 4000, 1500),
('rxb_rb', dacIndex.RXB_RB,0, 4000, 1100),
('rxb_lb', dacIndex.RXB_LB,0, 4000, 1100),
('vcmp_rr', dacIndex.VCMP_RR,0, 4000, 1500),
('vcp', dacIndex.VCP,0, 4000, 200),
('vcn', dacIndex.VCN,0, 4000, 2000),
('vishaper', dacIndex.VISHAPER,0, 4000, 1550),
('iodelay', dacIndex.IO_DELAY,0, 4000, 660)]
_dacnames = [_d[0] for _d in _dacs]
from .detector import freeze
@freeze
class Eiger(Detector):
"""
Subclassing Detector to set up correct dacs and detector specific
functions.
"""
_detector_dynamic_range = [4, 8, 16, 32]
_settings = ['standard', 'highgain', 'lowgain', 'veryhighgain', 'verylowgain']
"""available settings for Eiger, note almost always standard"""
def __init__(self, id=0):
super().__init__(id)
self._frozen = False
self._dacs = EigerDacs(self)
self._vcmp = EigerVcmp(self)
# Eiger specific adcs
self._temp = DetectorTemperature()
self._temp.fpga = Temperature('temp_fpga', dacIndex.TEMPERATURE_FPGA, self)
self._temp.fpgaext = Temperature('temp_fpgaext', dacIndex.TEMPERATURE_FPGAEXT, self)
self._temp.t10ge = Temperature('temp_10ge', dacIndex.TEMPERATURE_10GE, self)
self._temp.dcdc = Temperature('temp_dcdc', dacIndex.TEMPERATURE_DCDC, self)
self._temp.sodl = Temperature('temp_sodl', dacIndex.TEMPERATURE_SODL, self)
self._temp.sodr = Temperature('temp_sodl', dacIndex.TEMPERATURE_SODR, self)
self._temp.temp_fpgafl = Temperature('temp_fpgafl', dacIndex.TEMPERATURE_FPGA2, self)
self._temp.temp_fpgafr = Temperature('temp_fpgafr', dacIndex.TEMPERATURE_FPGA3, self)
@property
def dacs(self):
"""
An instance of DetectorDacs used for accessing the dacs of a single
or multi detector.
Examples
---------
::
d = Eiger()
#Set all vrf to 1500
d.dacs.vrf = 1500
#Check vrf
d.dacs.vrf
>> vrf : 1500, 1500
#Set a single vtr
d.dacs.vtr[0] = 1800
#Set vrf with multiple values
d.dacs.vrf = [3500,3700]
d.dacs.vrf
>> vrf : 3500, 3700
#read into a variable
var = d.dacs.vrf[:]
#set multiple with multiple values, mostly used for large systems
d.dacs.vcall[0,1] = [3500,3600]
d.dacs.vcall
>> vcall : 3500, 3600
d.dacs
>>
========== DACS =========
vsvp : 0, 0
vtr : 4000, 4000
vrf : 1900, 1900
vrs : 1400, 1400
vsvn : 4000, 4000
vtgstv : 2556, 2556
vcmp_ll : 1500, 1500
vcmp_lr : 1500, 1500
vcall : 4000, 4000
vcmp_rl : 1500, 1500
rxb_rb : 1100, 1100
rxb_lb : 1100, 1100
vcmp_rr : 1500, 1500
vcp : 1500, 1500
vcn : 2000, 2000
vis : 1550, 1550
iodelay : 660, 660
"""
return self._dacs
@property
def vcmp(self):
"""
Convenience function to get and set the individual vcmp of chips
Used mainly in the calibration code.
Examples
---------
::
#Reading
d.vcmp[:]
>> [500, 500, 500, 500, 500, 500, 500, 500]
#Setting
d.vcmp = [500, 500, 500, 500, 500, 500, 500, 500]
"""
return self._vcmp
@vcmp.setter
def vcmp(self, values):
if len(values) == len(self._vcmp.set):
for i, v in enumerate(values):
self._vcmp.set[i](v)
else:
raise ValueError('vcmp only compatible with setting all')
# @property
# def rx_udpport(self):
# """
# UDP port for the receiver. Each module has two ports referred to
# as rx_udpport and rx_udpport2 in the command line interface
# here they are grouped for each detector
# ::
# [0:rx_udpport, 0:rx_udpport2, 1:rx_udpport ...]
# Examples
# -----------
# ::
# d.rx_udpport
# >> [50010, 50011, 50004, 50005]
# d.rx_udpport = [50010, 50011, 50012, 50013]
# """
# p0 = self._api.getReceiverUDPPort()
# p1 = self._api.getReceiverUDPPort2()
# return [int(val) for pair in zip(p0, p1) for val in pair]
# @rx_udpport.setter
# def rx_udpport(self, ports):
# """Requires iterating over elements two and two for setting ports"""
# a = iter(ports)
# for i, p in enumerate(zip(a, a)):
# self._api.setReceiverUDPPort(p[0], i)
# self._api.setReceiverUDPPort2(p[1], i)
@property
def rx_zmqport(self):
"""
Return the receiver zmq ports. Note that Eiger has two ports per receiver!
This functions therefore differ from the base class.
::
e.rx_zmqport
>> [30001, 30002, 30003, 30004]
"""
ports = self.getRxZmqPort()
return [p + i for p in ports for i in range(2)]
# @rx_zmqport.setter
# def rx_zmqport(self, port):
# if isinstance(port, Iterable):
# for i, p in enumerate(port):
# self._api.setReceiverStreamingPort(p, i)
# else:
# self._api.setReceiverStreamingPort(port, -1)
@property
def temp(self):
"""
An instance of DetectorAdcs used to read the temperature
of different components
Examples
-----------
::
detector.temp
>>
temp_fpga : 36.90°C, 45.60°C
temp_fpgaext : 31.50°C, 32.50°C
temp_10ge : 0.00°C, 0.00°C
temp_dcdc : 36.00°C, 36.00°C
temp_sodl : 33.00°C, 34.50°C
temp_sodr : 33.50°C, 34.00°C
temp_fpgafl : 33.81°C, 30.93°C
temp_fpgafr : 27.88°C, 29.15°C
a = detector.temp.fpga[:]
a
>> [36.568, 45.542]
"""
return self._temp