mirror of
https://github.com/naruxde/revpimodio2.git
synced 2025-11-08 13:53:53 +01:00
Warnmeldungen überarbeitet
Warnungen erscheinen nur ein Mal, wenn debug=False ist Filter für Warnungen werden nur für RevPiModIO verändert
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@@ -122,6 +122,9 @@ Methods</h3>
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<td><a style="color:#0000FF" href="#RevPiModIO._set_cycletime">_set_cycletime</a></td>
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<td>Setzt Aktualisierungsrate der Prozessabbild-Synchronisierung.</td>
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</tr><tr>
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<td><a style="color:#0000FF" href="#RevPiModIO._set_debug">_set_debug</a></td>
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<td>Setzt debugging Status um mehr Meldungen zu erhalten oder nicht.</td>
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</tr><tr>
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<td><a style="color:#0000FF" href="#RevPiModIO._set_maxioerrors">_set_maxioerrors</a></td>
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<td>Setzt Anzahl der maximal erlaubten Fehler bei Prozessabbildzugriff.</td>
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</tr><tr>
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@@ -407,6 +410,17 @@ Setzt Aktualisierungsrate der Prozessabbild-Synchronisierung.
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<dd>
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<class 'int'> in Millisekunden
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</dd>
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</dl><a NAME="RevPiModIO._set_debug" ID="RevPiModIO._set_debug"></a>
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<h3 style="background-color:#FFFFFF;color:#FF0000">
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RevPiModIO._set_debug</h3>
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<b>_set_debug</b>(<i>value</i>)
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<p>
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Setzt debugging Status um mehr Meldungen zu erhalten oder nicht.
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</p><dl>
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<dt><i>value</i></dt>
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<dd>
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Wenn True, werden umfangreiche Medungen angezeigt
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</dd>
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</dl><a NAME="RevPiModIO._set_maxioerrors" ID="RevPiModIO._set_maxioerrors"></a>
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<h3 style="background-color:#FFFFFF;color:#FF0000">
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RevPiModIO._set_maxioerrors</h3>
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@@ -157,6 +157,7 @@ revpimodio2.modio.RevPiModIO._get_replace_io_file?5()
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revpimodio2.modio.RevPiModIO._get_simulator?5()
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revpimodio2.modio.RevPiModIO._gotioerror?5(action, e=None)
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revpimodio2.modio.RevPiModIO._set_cycletime?5(milliseconds)
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revpimodio2.modio.RevPiModIO._set_debug?5(value)
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revpimodio2.modio.RevPiModIO._set_maxioerrors?5(value)
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revpimodio2.modio.RevPiModIO._simulate_ioctl?5(request, arg=b'')
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revpimodio2.modio.RevPiModIO.autorefresh_all?4()
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@@ -12,8 +12,6 @@ Auf alle IOs kann der Benutzer Funktionen als Events registrieren. Diese
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fuehrt das Modul bei Datenaenderung aus.
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"""
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import warnings
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__all__ = [
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"RevPiModIO", "RevPiModIOSelected", "RevPiModIODriver",
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"RevPiNetIO", "RevPiNetIOSelected", "RevPiNetIODriver"
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@@ -35,8 +33,6 @@ INP = 300
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OUT = 301
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MEM = 302
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warnings.simplefilter(action="always")
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class DeviceNotFoundError(Exception):
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@@ -443,12 +443,17 @@ class ProcimgWriter(Thread):
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self._maxioerrors
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)
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)
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warnings.warn(
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"count {0} io errors on process image".format(self._ioerror),
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RuntimeWarning
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)
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if self._modio._debug and e is not None:
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warnings.warn(str(e), RuntimeWarning)
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if self._modio._debug:
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warnings.warn(
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"count {0} io errors on process image | {1}"
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"".format(self._ioerror, str(e)),
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RuntimeWarning
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)
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else:
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warnings.warn(
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"got io error on process image",
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RuntimeWarning
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)
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def get_maxioerrors(self):
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"""Gibt die Anzahl der maximal erlaubten Fehler zurueck.
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@@ -471,9 +476,8 @@ class ProcimgWriter(Thread):
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# Lockobjekt holen und Fehler werfen, wenn nicht schnell genug
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if not self.lck_refresh.acquire(timeout=self._adjwait):
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warnings.warn(
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"cycle time of {0} ms exceeded on lock".format(
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int(self._refresh * 1000)
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),
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"cycle time of {0} ms exceeded during executing function"
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"".format(int(self._refresh * 1000)),
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RuntimeWarning
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)
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# Verzögerte Events pausieren an dieser Stelle
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@@ -546,9 +550,8 @@ class ProcimgWriter(Thread):
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self._adjwait -= 0.001
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if self._adjwait < 0:
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warnings.warn(
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"cycle time of {0} ms exceeded".format(
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int(self._refresh * 1000)
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),
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"cycle time of {0} ms exceeded several times - can not"
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" hold cycle time!".format(int(self._refresh * 1000)),
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RuntimeWarning
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)
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self._adjwait = 0
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@@ -80,7 +80,7 @@ class RevPiModIO(object):
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# Private Variablen
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self.__cleanupfunc = None
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self._buffedwrite = False
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self._debug = debug
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self._debug = False
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self._exit = Event()
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self._imgwriter = None
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self._ioerror = 0
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@@ -107,6 +107,9 @@ class RevPiModIO(object):
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# Event für Benutzeraktionen
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self.exitsignal = Event()
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# Wert über setter setzen
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self.debug = debug
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try:
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self._run_on_pi = S_ISCHR(osstat(self._procimg).st_mode)
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except Exception:
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@@ -234,7 +237,8 @@ class RevPiModIO(object):
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else:
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# Device-Type nicht gefunden
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warnings.warn(
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"device type '{0}' unknown".format(device["type"]),
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"device type '{0}' on position {1} unknown"
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"".format(device["type"], device["position"]),
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Warning
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)
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dev_new = None
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@@ -457,13 +461,15 @@ class RevPiModIO(object):
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"reach max io error count {0} on process image"
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"".format(self._maxioerrors)
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)
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warnings.warn(
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"got io error during {0} and count {1} errors now"
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"".format(action, self._ioerror),
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RuntimeWarning
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)
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if self._debug and e is not None:
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warnings.warn(str(e), RuntimeWarning)
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if self._debug:
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warnings.warn(
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"got io error during '{0}' and count {1} errors now | {2}"
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"".format(action, self._ioerror, str(e)),
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RuntimeWarning
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)
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else:
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warnings.warn("got io error on process image", RuntimeWarning)
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def _set_cycletime(self, milliseconds):
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"""Setzt Aktualisierungsrate der Prozessabbild-Synchronisierung.
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@@ -476,6 +482,18 @@ class RevPiModIO(object):
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else:
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self._imgwriter.refresh = milliseconds
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def _set_debug(self, value):
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"""Setzt debugging Status um mehr Meldungen zu erhalten oder nicht.
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@param value Wenn True, werden umfangreiche Medungen angezeigt"""
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if not isinstance(value, bool):
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raise TypeError("value must be <class 'bool'>")
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self._debug = value
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if value:
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warnings.filterwarnings("always", module="revpimodio2")
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else:
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warnings.filterwarnings("default", module="revpimodio2")
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def _set_maxioerrors(self, value):
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"""Setzt Anzahl der maximal erlaubten Fehler bei Prozessabbildzugriff.
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@param value Anzahl erlaubte Fehler"""
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@@ -1087,7 +1105,7 @@ class RevPiModIO(object):
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return workokay
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debug = property(_get_debug)
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debug = property(_get_debug, _set_debug)
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configrsc = property(_get_configrsc)
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cycletime = property(_get_cycletime, _set_cycletime)
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ioerrors = property(_get_ioerrors)
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