diff -r 979562f350bf -r 8dc5acb30a8b eric6/MicroPython/CircuitPythonDevices.py
--- a/eric6/MicroPython/CircuitPythonDevices.py Wed Feb 03 19:14:35 2021 +0100
+++ b/eric6/MicroPython/CircuitPythonDevices.py Wed Feb 03 19:15:58 2021 +0100
@@ -38,6 +38,8 @@
@type QObject
"""
super(CircuitPythonDevice, self).__init__(microPythonWidget, parent)
+
+ self.__workspace = self.__findWorkspace()
def setButtons(self):
"""
@@ -135,7 +137,7 @@
@return flag indicated a mounted device
@rtype bool
"""
- return self.getWorkspace(silent=True).endswith(self.DeviceVolumeName)
+ return self.DeviceVolumeName in self.getWorkspace(silent=True)
def getWorkspace(self, silent=False):
"""
@@ -146,12 +148,32 @@
@return workspace directory used for saving files
@rtype str
"""
- # Attempts to find the path on the filesystem that represents the
- # plugged in CIRCUITPY board.
- deviceDirectory = Utilities.findVolume(self.DeviceVolumeName)
+ if self.__workspace:
+ # return cached entry
+ return self.__workspace
+ else:
+ self.__workspace = self.__findWorkspace(silent=silent)
+ return self.__workspace
+
+ def __findWorkspace(self, silent=False):
+ """
+ Public method to find the workspace directory.
- if deviceDirectory:
- return deviceDirectory
+ @param silent flag indicating silent operations
+ @type bool
+ @return workspace directory used for saving files
+ @rtype str
+ """
+ # Attempts to find the paths on the filesystem that represents the
+ # plugged in CIRCUITPY boards.
+ deviceDirectories = Utilities.findVolume(self.DeviceVolumeName,
+ all=True)
+
+ if deviceDirectories:
+ if len(deviceDirectories) == 1:
+ return deviceDirectories[0]
+ else:
+ return self.selectDeviceDirectory(deviceDirectories)
else:
# return the default workspace and give the user a warning (unless
# silent mode is selected)
