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Selected / Driver gegen nun einen DeviceNotFoundError aus, wenn nicht vorhanden

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debug und replace_io_file über Namen abrufbar
This commit is contained in:
Sven Sager
2019-07-23 09:09:34 +02:00
parent 56945d607e
commit 40d7c132a5
7 changed files with 99 additions and 15 deletions
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36
doc/revpimodio2.__init__.html
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@@ -27,7 +27,10 @@ Global Attributes</h3>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Classes</h3>
<table>
<tr><td>None</td></tr>
<tr>
<td><a style="color:#0000FF" href="#DeviceNotFoundError">DeviceNotFoundError</a></td>
<td>Fehler wenn ein Device nicht gefunden wird.</td>
</tr>
</table>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Functions</h3>
@@ -41,6 +44,37 @@ Functions</h3>
</tr>
</table>
<hr /><hr />
<a NAME="DeviceNotFoundError" ID="DeviceNotFoundError"></a>
<h2 style="background-color:#FFFFFF;color:#0000FF">DeviceNotFoundError</h2>
<p>
Fehler wenn ein Device nicht gefunden wird.
</p>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Derived from</h3>
Exception
<h3 style="background-color:#FFFFFF;color:#FF0000">
Class Attributes</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Class Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Static Methods</h3>
<table>
<tr><td>None</td></tr>
</table>
<div align="right"><a style="color:#0000FF" href="#top">Up</a></div>
<hr /><hr />
<a NAME="acheck" ID="acheck"></a>
<h2 style="background-color:#FFFFFF;color:#0000FF">acheck</h2>
<b>acheck</b>(<i>check_type, **kwargs</i>)

30
doc/revpimodio2.modio.html
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@@ -54,7 +54,7 @@ object
<h3 style="background-color:#FFFFFF;color:#FF0000">
Class Attributes</h3>
<table>
<tr><td>__slots__</td></tr><tr><td>configrsc</td></tr><tr><td>cycletime</td></tr><tr><td>ioerrors</td></tr><tr><td>length</td></tr><tr><td>maxioerrors</td></tr><tr><td>monitoring</td></tr><tr><td>procimg</td></tr><tr><td>simulator</td></tr>
<tr><td>__slots__</td></tr><tr><td>configrsc</td></tr><tr><td>cycletime</td></tr><tr><td>debug</td></tr><tr><td>ioerrors</td></tr><tr><td>length</td></tr><tr><td>maxioerrors</td></tr><tr><td>monitoring</td></tr><tr><td>procimg</td></tr><tr><td>replace_io_file</td></tr><tr><td>simulator</td></tr>
</table>
<h3 style="background-color:#FFFFFF;color:#FF0000">
Class Methods</h3>
@@ -89,6 +89,9 @@ Methods</h3>
<td><a style="color:#0000FF" href="#RevPiModIO._get_cycletime">_get_cycletime</a></td>
<td>Gibt Aktualisierungsrate in ms der Prozessabbildsynchronisierung aus.</td>
</tr><tr>
<td><a style="color:#0000FF" href="#RevPiModIO._get_debug">_get_debug</a></td>
<td>Gibt Status des Debugflags zurueck.</td>
</tr><tr>
<td><a style="color:#0000FF" href="#RevPiModIO._get_ioerrors">_get_ioerrors</a></td>
<td>Getter function.</td>
</tr><tr>
@@ -104,6 +107,9 @@ Methods</h3>
<td><a style="color:#0000FF" href="#RevPiModIO._get_procimg">_get_procimg</a></td>
<td>Getter function.</td>
</tr><tr>
<td><a style="color:#0000FF" href="#RevPiModIO._get_replace_io_file">_get_replace_io_file</a></td>
<td>Gibt Pfad zur verwendeten replace IO Datei aus.</td>
</tr><tr>
<td><a style="color:#0000FF" href="#RevPiModIO._get_simulator">_get_simulator</a></td>
<td>Getter function.</td>
</tr><tr>
@@ -260,6 +266,17 @@ Gibt Aktualisierungsrate in ms der Prozessabbildsynchronisierung aus.
<dd>
Millisekunden
</dd>
</dl><a NAME="RevPiModIO._get_debug" ID="RevPiModIO._get_debug"></a>
<h3 style="background-color:#FFFFFF;color:#FF0000">
RevPiModIO._get_debug</h3>
<b>_get_debug</b>(<i></i>)
<p>
Gibt Status des Debugflags zurueck.
</p><dl>
<dt>Returns:</dt>
<dd>
Status des Debugflags
</dd>
</dl><a NAME="RevPiModIO._get_ioerrors" ID="RevPiModIO._get_ioerrors"></a>
<h3 style="background-color:#FFFFFF;color:#FF0000">
RevPiModIO._get_ioerrors</h3>
@@ -315,6 +332,17 @@ Getter function.
<dd>
Pfad des verwendeten Prozessabbilds
</dd>
</dl><a NAME="RevPiModIO._get_replace_io_file" ID="RevPiModIO._get_replace_io_file"></a>
<h3 style="background-color:#FFFFFF;color:#FF0000">
RevPiModIO._get_replace_io_file</h3>
<b>_get_replace_io_file</b>(<i></i>)
<p>
Gibt Pfad zur verwendeten replace IO Datei aus.
</p><dl>
<dt>Returns:</dt>
<dd>
Pfad zur replace IO Datei
</dd>
</dl><a NAME="RevPiModIO._get_simulator" ID="RevPiModIO._get_simulator"></a>
<h3 style="background-color:#FFFFFF;color:#FF0000">
RevPiModIO._get_simulator</h3>

4
eric-revpimodio2.api
View File

@@ -145,11 +145,13 @@ revpimodio2.modio.RevPiModIO._configure_replace_io?5()
revpimodio2.modio.RevPiModIO._create_myfh?5()
revpimodio2.modio.RevPiModIO._get_configrsc?5()
revpimodio2.modio.RevPiModIO._get_cycletime?5()
revpimodio2.modio.RevPiModIO._get_debug?5()
revpimodio2.modio.RevPiModIO._get_ioerrors?5()
revpimodio2.modio.RevPiModIO._get_length?5()
revpimodio2.modio.RevPiModIO._get_maxioerrors?5()
revpimodio2.modio.RevPiModIO._get_monitoring?5()
revpimodio2.modio.RevPiModIO._get_procimg?5()
revpimodio2.modio.RevPiModIO._get_replace_io_file?5()
revpimodio2.modio.RevPiModIO._get_simulator?5()
revpimodio2.modio.RevPiModIO._gotioerror?5(action, e=None)
revpimodio2.modio.RevPiModIO._set_cycletime?5(milliseconds)
@@ -159,6 +161,7 @@ revpimodio2.modio.RevPiModIO.cleanup?4()
revpimodio2.modio.RevPiModIO.configrsc?7
revpimodio2.modio.RevPiModIO.cycleloop?4(func, cycletime=50)
revpimodio2.modio.RevPiModIO.cycletime?7
revpimodio2.modio.RevPiModIO.debug?7
revpimodio2.modio.RevPiModIO.exit?4(full=True)
revpimodio2.modio.RevPiModIO.export_replaced_ios?4(filename)
revpimodio2.modio.RevPiModIO.get_jconfigrsc?4()
@@ -170,6 +173,7 @@ revpimodio2.modio.RevPiModIO.maxioerrors?7
revpimodio2.modio.RevPiModIO.monitoring?7
revpimodio2.modio.RevPiModIO.procimg?7
revpimodio2.modio.RevPiModIO.readprocimg?4(device=None)
revpimodio2.modio.RevPiModIO.replace_io_file?7
revpimodio2.modio.RevPiModIO.resetioerrors?4()
revpimodio2.modio.RevPiModIO.setdefaultvalues?4(device=None)
revpimodio2.modio.RevPiModIO.simulator?7

1
eric-revpimodio2.bas
View File

@@ -1,6 +1,7 @@
Base Device
Connect Core
Core Base
DeviceNotFoundError Exception
DioModule Device
EventCallback Thread
Gateway Device

7
revpimodio2/__init__.py
View File

@@ -38,6 +38,13 @@ MEM = 302
warnings.simplefilter(action="always")
class DeviceNotFoundError(Exception):
"""Fehler wenn ein Device nicht gefunden wird."""
pass
def acheck(check_type, **kwargs):
"""Check type of given arguments.

26
revpimodio2/modio.py
View File

@@ -10,7 +10,7 @@ from json import load as jload
from multiprocessing import cpu_count
from os import access, F_OK, R_OK
from queue import Empty
from revpimodio2 import acheck
from revpimodio2 import acheck, DeviceNotFoundError
from signal import signal, SIG_DFL, SIGINT, SIGTERM
from threading import Thread, Event, Lock
from timeit import default_timer
@@ -368,9 +368,7 @@ class RevPiModIO(object):
except Exception as e:
raise RuntimeError(
"replace_io_file: can not replace '{0}' with '{1}' "
"| RevPiModIO message: {2}".format(
parentio, io, e
)
"| RevPiModIO message: {2}".format(parentio, io, e)
)
def _create_myfh(self):
@@ -389,6 +387,11 @@ class RevPiModIO(object):
@return Millisekunden"""
return self._imgwriter.refresh
def _get_debug(self):
"""Gibt Status des Debugflags zurueck.
@return Status des Debugflags"""
return self._debug
def _get_ioerrors(self):
"""Getter function.
@return Aktuelle Anzahl gezaehlter Fehler"""
@@ -417,6 +420,11 @@ class RevPiModIO(object):
@return Pfad des verwendeten Prozessabbilds"""
return self._procimg
def _get_replace_io_file(self):
"""Gibt Pfad zur verwendeten replace IO Datei aus.
@return Pfad zur replace IO Datei"""
return self._replace_io_file
def _get_simulator(self):
"""Getter function.
@return True, wenn als Simulator gestartet"""
@@ -992,6 +1000,7 @@ class RevPiModIO(object):
return workokay
debug = property(_get_debug)
configrsc = property(_get_configrsc)
cycletime = property(_get_cycletime, _set_cycletime)
ioerrors = property(_get_ioerrors)
@@ -999,6 +1008,7 @@ class RevPiModIO(object):
maxioerrors = property(_get_maxioerrors, _set_maxioerrors)
monitoring = property(_get_monitoring)
procimg = property(_get_procimg)
replace_io_file = property(_get_replace_io_file)
simulator = property(_get_simulator)
@@ -1052,20 +1062,20 @@ class RevPiModIOSelected(RevPiModIO):
if len(self.device) == 0:
if type(self) == RevPiModIODriver:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find any given VIRTUAL devices in config"
)
else:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find any given devices in config"
)
elif len(self.device) != len(self._lst_devselect):
if type(self) == RevPiModIODriver:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find all given VIRTUAL devices in config"
)
else:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find all given devices in config"
)

10
revpimodio2/netio.py
View File

@@ -3,11 +3,11 @@
__author__ = "Sven Sager"
__copyright__ = "Copyright (C) 2018 Sven Sager"
__license__ = "LGPLv3"
import socket
import warnings
from json import loads as jloads
from re import compile
from revpimodio2 import DeviceNotFoundError
from threading import Thread, Event, Lock
from .device import Device
@@ -696,20 +696,20 @@ class RevPiNetIOSelected(RevPiNetIO):
if len(self.device) == 0:
if type(self) == RevPiNetIODriver:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find any given VIRTUAL devices in config"
)
else:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find any given devices in config"
)
elif len(self.device) != len(self._lst_devselect):
if type(self) == RevPiNetIODriver:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find all given VIRTUAL devices in config"
)
else:
raise RuntimeError(
raise DeviceNotFoundError(
"could not find all given devices in config"
)