On Thu, Feb 28, 2013 at 2:52 AM, Omer Omer <omer9...@yahoo.com> wrote:
> when i run my own block in gnuradio-companion square_ff ,the following
> error i get
>
Omer,
Can you run simple programs in GRC that don't use your square_ff? Just
create a signal source -> throttle -> wxgui sink program and verify that
works for you. This looks like a problem in GRC like you're missing
something and not specific to your new block.
Tom
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/ActionHandler.py",
> line 307, in _handle_action
> self.get_flow_graph().update()
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 312, in update
> self.create_labels()
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Element.py", line
> 64, in create_labels
> for child in self.get_children(): child.create_labels()
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 134, in create_labels
> markups = [param.get_markup() for param in self.get_params() if
> param.get_hide() not in ('all', 'part')]
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/python/Param.py", line
> 209, in get_hide
> lambda p: ' '.join([p._type, p._nports]),
> self.get_parent().get_ports())
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/python/Param.py", line
> 209, in <lambda>
> lambda p: ' '.join([p._type, p._nports]),
> self.get_parent().get_ports())
> TypeError: sequence item 0: expected string, instance found
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
> Traceback (most recent call last):
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/DrawingArea.py",
> line 132, in _handle_window_expose
> self._flow_graph.draw(gc, self._pixmap)
> File
> "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/FlowGraph.py",
> line 281, in draw
> element.draw(gc, window)
> File "/usr/local/lib/python2.7/dist-packages/gnuradio/grc/gui/Block.py",
> line 185, in draw
> window.draw_drawable(gc, self.horizontal_label, 0, 0,
> x+BLOCK_LABEL_PADDING, y+(self.H-self.label_height)/2, -1, -1)
> AttributeError: 'Block' object has no attribute 'horizontal_label'
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