Added bugtracking with Bugs Everywhere.

The bug I added it for turned out to be due to the calling software,
not PyComedi itself.  I also removed an old debugging printout from
simult_aio.py.

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/3eaa128a-84ff-4aad-909d-6921d6bdaa64/body b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/3eaa128a-84ff-4aad-909d-6921d6bdaa64/body
new file mode 100644 (file)
index 0000000..16833df
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/3eaa128a-84ff-4aad-909d-6921d6bdaa64/body
@@ -0,0 +1,4 @@
+Fixed in unfold.py
+
+When adjusting the stepper (too close or too far), relative setpoint
+was not being taken into account.  Now it is.

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/3eaa128a-84ff-4aad-909d-6921d6bdaa64/values b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/3eaa128a-84ff-4aad-909d-6921d6bdaa64/values
new file mode 100644 (file)
index 0000000..87ce99a
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/3eaa128a-84ff-4aad-909d-6921d6bdaa64/values
@@ -0,0 +1,8 @@
+Content-type: text/plain
+
+
+Date: Thu, 08 Jan 2009 17:42:29 +0000
+
+
+From: W. Trevor King <wking@drexel.edu>
+

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/9b70d421-62c0-47ce-b648-93afb6a988f6/body b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/9b70d421-62c0-47ce-b648-93afb6a988f6/body
new file mode 100644 (file)
index 0000000..0dfbe9d
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/9b70d421-62c0-47ce-b648-93afb6a988f6/body
@@ -0,0 +1,37 @@
+adding a
+  print phys, type(phys)
+to phys_to_comedi reveals:
+
+In [1]: import unfold, calibcant.calibrate, z_piezo_utils, numpy
+
+In [2]: u=unfold.unfold(controlTemp=False)
+6.74763832659 <type 'float'>
+-6.74763832659 <type 'float'>
+0.0 <type 'float'>
+2.94117647059 <type 'float'>
+-2.94117647059 <type 'float'>
+0.00735294117647 <type 'float'>
+0.0 <type 'float'>
+0.0 <type 'float'>
+0.0 <type 'float'>
+
+In [3]: rates = exp(numpy.linspace(log(250), log(1000), 2))
+
+In [4]: for i in range(10) :
+   ...:     for nmPsRate in rates :
+   ...:         u.unfold(nmPsRate=nmPsRate, rel_setpoint=1, nmDist=800, sBindTime=4)
+   ...:         u.xpWander()
+   ...:         
+   ...:         
+setpoint = 0.850004
+approaching
+0.850003814755 <type 'float'>
+0.850003814755 <type 'float'>
+0.850003814755 <type 'float'>
+0.850003814755 <type 'float'>
+None <type 'NoneType'>
+None <type 'NoneType'>
+---------------------------------------------------------------------------
+<type 'exceptions.TypeError'>             Traceback (most recent call last)
+...
+

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/9b70d421-62c0-47ce-b648-93afb6a988f6/values b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/9b70d421-62c0-47ce-b648-93afb6a988f6/values
new file mode 100644 (file)
index 0000000..2bdc66d
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/9b70d421-62c0-47ce-b648-93afb6a988f6/values
@@ -0,0 +1,11 @@
+Content-type: text/plain
+
+
+Date: Thu, 08 Jan 2009 17:31:28 +0000
+
+
+From: W. Trevor King <wking@drexel.edu>
+
+
+In-reply-to: a02dd6cc-132c-438a-96b2-f3677673bdfe
+

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/a02dd6cc-132c-438a-96b2-f3677673bdfe/body b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/a02dd6cc-132c-438a-96b2-f3677673bdfe/body
new file mode 100644 (file)
index 0000000..f75b1b8
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/a02dd6cc-132c-438a-96b2-f3677673bdfe/body
@@ -0,0 +1,55 @@
+In [31]: for i in range(10) :
+    for nmPsRate in rates :
+        u.unfold(nmPsRate=nmPsRate, rel_setpoint=1, nmDist=800, sBindTime=4)
+        u.xpWander()
+   ....:         
+   ....:         
+setpoint = 0.846952
+approaching
+0.846952010376 <type 'float'>
+0.846952010376 <type 'float'>
+None <type 'NoneType'>
+---------------------------------------------------------------------------
+<type 'exceptions.TypeError'>             Traceback (most recent call last)
+
+/thor/mroman/<ipython console> in <module>()
+
+/home/wking/.python/unfold.py in unfold(self, setpoint, rel_setpoint, sBindTime, nmDist, nmStep, ppStep, nmPsRate, dataDirectory, fileID)
+    116             except ExceptionTooFar :
+    117                 try : # try for a useful surface distance...
+--> 118                     surfPos = self.getSurfPos(setpoint)
+    119                     print "Too far (surface at %g nm), stepping closer" % surfPos
+    120                 except z_piezo_utils.poorFit, string : # ... oh well, print what we know
+
+/home/wking/.python/unfold.py in getSurfPos(self, setpoint, textVerbose, plotVerbose)
+    266         return out
+    267     def getSurfPos(self, setpoint=2, textVerbose=False, plotVerbose=False) :
+--> 268         return self.zp.pos_out2nm(z_piezo_utils.getSurfPos(self.zp, self.zp.def_V2in(setpoint), textVerbose, plotVerbose))
+    269     def curDef(self) :
+    270         self.zp.updateInputs()
+
+/home/wking/.python/z_piezo.py in def_V2in(self, physical)
+    139     def def_V2in(self, physical) :
+    140         print physical, type(physical) # temporary debugging printout
+--> 141         return self._jump.phys_to_out(physical)
+    142     def curVals(self) :
+    143         return {'Z piezo output': self.curPos(),
+
+/home/wking/.python/z_piezo.py in phys_to_out(self, physical)
+    254         return self.AO.comedi_to_phys(0, output)
+    255     def phys_to_out(self, physical) :
+--> 256         return self.AO.phys_to_comedi(0, physical)
+    257 
+    258 class _z_piezo_ramp :
+
+/thor/wking/lib/python2.5/site-packages/pycomedi-0.1-py2.5.egg/pycomedi/common.py in phys_to_comedi(self, chan_index, phys)
+    362         return phys
+    363     def phys_to_comedi(self, chan_index, phys) :
+--> 364         comedi = self._comedi.comedi_from_phys(phys, self._comedi_range[chan_index], self.maxdata[chan_index])
+    365         if self.verbose :
+    366             print "%g Volts = comedi %d on subdev %d, chan %d, range [%g, %g], max %d" % (phys, comedi, self.subdev, self.chan[chan_index], self._comedi_range[chan_index].max, self._comedi_range[chan_index].min, self.maxdata[chan_index])
+
+<type 'exceptions.TypeError'>: in method 'comedi_from_phys', argument 1 of type 'double'
+
+In [35]: 
+

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/a02dd6cc-132c-438a-96b2-f3677673bdfe/values b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/a02dd6cc-132c-438a-96b2-f3677673bdfe/values
new file mode 100644 (file)
index 0000000..506afad
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/comments/a02dd6cc-132c-438a-96b2-f3677673bdfe/values
@@ -0,0 +1,8 @@
+Content-type: text/plain
+
+
+Date: Thu, 08 Jan 2009 17:23:49 +0000
+
+
+From: W. Trevor King <wking@drexel.edu>
+

diff --git a/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/values b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/values
new file mode 100644 (file)
index 0000000..24bff17
--- /dev/null
+++ b/.be/bugs/88a58ed8-0fd9-4963-adb0-dcf6b842f2cc/values
@@ -0,0 +1,17 @@
+creator: W. Trevor King <wking@drexel.edu>
+
+
+reporter: W. Trevor King <wking@drexel.edu>
+
+
+severity: minor
+
+
+status: closed
+
+
+summary: Crash during unfolding
+
+
+time: Thu, 08 Jan 2009 17:23:39 +0000
+

diff --git a/.be/settings b/.be/settings
new file mode 100644 (file)
index 0000000..739d28c
--- /dev/null
+++ b/.be/settings
@@ -0,0 +1,2 @@
+rcs_name: git
+

diff --git a/.be/version b/.be/version
new file mode 100644 (file)
index 0000000..990837e
--- /dev/null
+++ b/.be/version
@@ -0,0 +1 @@
+Bugs Everywhere Tree 1 0

diff --git a/pycomedi/simult_aio.py b/pycomedi/simult_aio.py
index a497e7200b37a35f15425dc3b6fd9d87815705ce..0d2507c0639f988811182940b9abad19fce198ae 100644 (file)
--- a/pycomedi/simult_aio.py
+++ b/pycomedi/simult_aio.py
@@ -324,7 +324,6 @@ values samples output on each channel are the same."""
         self._comedi_internal_trigger(self.AO.subdev)
         self.state = "Armed"
     def start_read(self, in_buffer) :
-        print "_nsamps", self._nsamps
         if self.state != "Armed" :
             raise simAioError, "Invalid state %s" % self.state
         if len(in_buffer) < self._nsamps * self.AI.nchan :