pyinst: specan.py annotate

annotate specan.py @ 79:84f96c5fe791

Use different message ID that does not result in "Query UNTERMINATE" messages in the error log. Fix testsrq. Rename queryrsb to querystb as that matches the operating manual.

author	Daniel O'Connor <doconnor@gsoft.com.au>
date	Fri, 27 Sep 2024 16:53:43 +0930
parents	23c96322cfb6
children

rev	line source
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	1 import exceptions
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	2 import numpy
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	3 import scpi
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	4
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	5 class Traceinst(object):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	6 '''Generic class for a trace based instrument'''
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	7 attrs = {}
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	8 tracetypename = None
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	9 tracedtype = None
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	10 tracequery = None
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	11
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	12 def __init__(self, con):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	13 self.con = con
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	14 # Set trace format
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	15 self.con.write("FORM " + self.tracetypename)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	16
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	17 def setconf(self, name, value):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	18 if name not in self.attrs:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	19 raise exceptions.KeyError(name + " not supported")
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	20 # Check value is correct type
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	21 tmp = self.attrs[name][1](value)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	22 # Run validation function (if necessary)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	23 if self.attrs[name][2] != None:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	24 self.attrs[name][2](value)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	25 #print "Setting %s to %s" % (self.attrs[name][0], str(value))
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	26 self.con.write("%s %s" % (self.attrs[name][0], str(value)))
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	27
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	28 def getconf(self, name):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	29 if name not in self.attrs:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	30 raise exceptions.KeyError(name + " not supported")
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	31 self.con.write("%s?" % (self.attrs[name][0]))
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	32 r = self.con.read()
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	33 return self.attrs[name][1](r)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	34
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	35 def write(self, *args):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	36 return self.con.write(*args)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	37
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	38 def read(self, *args):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	39 return self.con.read(*args)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	40
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	41 def gettrace(self, timeout = 10):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	42 # Trigger the sweep
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	43 self.con.write("INIT;*WAI")
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	44
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	45 # Wait for it to be done
44 c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	46 self.wait(timeout)
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	47
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	48 # Grab trace data
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	49 self.con.write(self.tracequery)
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	50 dat = self.con.read(10)
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	51
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	52 # Parse into array
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	53 ary = scpi.bindecode(dat, dtype = self.tracedtype)
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	54 return ary
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	55
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	56 def wait(self, timeout):
c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	57 if self.hasopc:
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	58 self.con.write("*OPC?")
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	59 opc = scpi.getdata(self.con.read(timeout), int)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	60 if opc != 1:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	61 return None
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	62 else:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	63 while True:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	64 self.con.write(':STATus:OPERation?')
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	65 i = scpi.getdata(self.con.read(timeout), int)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	66 if i & 256:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	67 break
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	68
44 c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	69
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	70 def dumpconf(self):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	71 rtn = {}
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	72 for k in self.attrs:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	73 self.con.write(self.attrs[k][0] + '?')
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	74 res = self.con.read()
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	75 #print "Getting " + k + " / " + self.attrs[k][0] + " = " + res
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	76 rtn[k] = self.attrs[k][1](res)
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	77 return rtn
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	78
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	79 class RSSPA(Traceinst):
77 23c96322cfb6 Spell Rohde Schwarz correctly. Daniel O'Connor <doconnor@gsoft.com.au> parents: 44 diff changeset	80 '''Rohde & Schwarz Spectrum Analyzer'''
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	81
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	82 attrs = { 'fstart' : ['FREQ:START', float, None], # Page 561
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	83 'fstop' : ['FREQ:STOP', float, None],
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	84 'atten' : ['INP:ATT', float, None], # Page 518
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	85 'resbw' : ['SENSE:BANDWIDTH:RESOLUTION', float, None], # Page 539
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	86 'vidbw' : ['SENSE:BANDWIDTH:VIDEO', float, None], # Page 541
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	87 'sweept' : ['SENSE:SWEEP:TIME', float, None], # Page 599
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	88 #'sweeppts' : ['SWEEP:POINTS', int, RSSPA.sweepptscheck],
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	89 'sweeppts' : ['SWEEP:POINTS', int, None], # Page 599
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	90 'sweepcnt' : ['SENSE1:AVERAGE:COUNT', int, None], # Page 595
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	91 'reflev' : ['DISPLAY:WINDOW1:TRACE1:Y:SCALE:RLEVEL', float, None], # Page 506
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	92 'detector' : ['SENSE1:DETECTOR1:FUNCTION', str, None] , # Page 552
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	93 }
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	94
44 c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	95 hasopc = True
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	96 tracetypename = 'REAL,32'
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	97 tracedtype = numpy.float32
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	98 tracequery = 'TRAC1? TRACE1'
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	99 swptslist = [125, 251, 501, 1001, 2001, 4001, 8001]
44 c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	100
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	101 # def sweepptscheck(npts):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	102 # if x not in RSSPA.swptslist:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	103 # raise exceptions.ValueError("Sweep value not supported, must be one of " + str(RSSPA.swptslist))
44 c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	104
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	105
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	106 class AnSPA(Traceinst):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	107 '''Anritsu Spectrum Analyzer'''
34 182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	108 attrs = { 'fstart' : ['FREQ:START', float, None], # Page 26
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	109 'fstop' : ['FREQ:STOP', float, None], # Page 26
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	110 'atten' : ['SENSE:POWER:ATTENUATION', float, None], # Page 27
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	111 'sweept' : ['SENSE:SWEEP:TIME', float, None], # Page 28
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	112 'sweepcnt' : [':SENSe:AVERage:COUNt', int, None], # Page 21
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	113 'tracemode' : [':SENSe:AVERage:TYPE', str, None], # Page 21
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	114 'resbw' : ['SENSE:BANDWIDTH:RESOLUTION', float, None], # Page 22
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	115 'vidbw' : ['SENSE:BANDWIDTH:VIDEO', float, None], # Page 23
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	116 'reflev' : [':DISPLAY:WIND:TRACE:Y:SCALE:RLEVEL', float, None], # Page 15
182c42e7bf03 Add page references for each command to teh Anritsu. Daniel O'Connor <darius@dons.net.au> parents: 31 diff changeset	117 'detector' : [':SENSe:DETector:FUNCtion', str, None], # Page 24
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	118 }
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	119
44 c93d6d4cb04b Use OPC where supported, otherwise poll. Daniel O'Connor <darius@dons.net.au>* parents: 34 diff changeset	120 hasopc = False
31 c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	121 tracetypename = 'REAL,32'
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	122 tracedtype = numpy.float32
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	123 tracequery = 'TRACE:DATA?'
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	124
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	125 def getInst(inst):
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	126 if inst == "RSSPA":
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	127 return RSSPA
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	128 elif inst == "AnSPA":
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	129 return AnSPA
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	130 else:
c6c86dcb54ba Add code to automate a sitesurvey (to some degree). Daniel O'Connor <darius@dons.net.au> parents: diff changeset	131 raise exceptions.NotImplementedError("unknown instrument type " + inst)

Mercurial > ~darius > hgwebdir.cgi > pyinst

annotate specan.py @ 79:84f96c5fe791