Re: [Discuss-gnuradio] Re: code changed and results in error of my programm

[Josh Blum]

After 3.2, this stuff will get merged in officially to wxgui, for now, 
your on the bleeding edge!

Look at the source code to get the parameters: 
http://gnuradio.org/trac/browser/gnuradio/trunk/grc/src/grc_gnuradio/wxgui/forms/forms.py

Or, generate a flow graph in grc with the various gui controls, and see 
what parameters are used.

-Josh


feldmaus wrote:
> I still got some more errors:
>
> i defined this elements:
>                 self._variable_text_box_0_control = grc_wxgui.forms.text_box(
>                         #window=self.GetWin(),
>                         callback=self.set_decim,
>                         label='decim',
>                         value=self.usrp_source.decim_rate(),
>                 )
>                 self.Add(self._variable_text_box_0_control)
>                 self._variable_text_box_1_control = grc_wxgui.forms.text_box(
>                         #window=self.GetWin(),
>                         callback=self.set_dc_offset_adc_0,
>                         label='DC-Offset(ADC_0)',
>                         value=262,
>                 )
>                 self.Add(self._variable_text_box_1_control)
>                 self._variable_text_box_2_control = grc_wxgui.forms.text_box(
>                         #window=self.GetWin(),
>                         callback=self.set_dc_offset_adc_1,
>                         label='DC-Offset(ADC_1)',
>                         value=262,
>                 )
>                 self.Add(self._variable_text_box_2_control)
>                 self._variable_text_box_3_control = grc_wxgui.forms.text_box(
>                         #window=self.GetWin(),
>                         callback=self.set_dc_offset_adc_2,
>                         label='DC-Offset(ADC_2)',
>                         value=-586,
>                 )
>                 self.Add(self._variable_text_box_3_control)
>                 self._variable_text_box_4_control = grc_wxgui.forms.text_box(
>                         #window=self.GetWin(),
>                         callback=self.set_dc_offset_adc_3,
>                         label='DC-Offset(ADC_3)',
>                         value=-663,
>                 )
>                 self.Add(self._variable_text_box_4_control)
>                 self._variable_chooser_filter = grc_wxgui.forms.drop_down(
>                         #window=self.GetWin(),
>                         callback=self.change_filter,
>                         label='Choose Filter',
>                         index=0,
>                         choices=[1, 2, 3, 4, 5],
>                         labels=['No Filter',
>                                 'FIR frequency translating LP',
>                                 'FIR frequency translating BP',
>                                 'Analysis Filterbank+LP',
>                                 'Analysis Filterbank+BP'],
>                 )
>                 self.Add(self._variable_chooser_filter)
>                 self._usrp_freq_control = grc_wxgui.forms.slider(
>                         #window=self.GetWin(),
>                         style=wx.SL_HORIZONTAL,
>                         callback=self.set_usrp_freq,
>                         label="Oszillatorfrequenz",
>                         value=self.usrp_freq,
>                         min=self.usrp_freq_min,
>                         max=self.usrp_freq_max,
>                         num_steps=1e3,
>                         slider_length=1024,
>                 )
>                 self.Add(self._usrp_freq_control)
>                 self._gain_usrp_source_control = grc_wxgui.forms.slider(
>                         #window=self.GetWin(),
>                         style=wx.SL_VERTICAL
>                         callback=self.set_gain_usrp_source,
>                         label="Gain Usrp Source",
>                         value=self.gain_usrp_source,
>                         min=0,
>                         max=20,
>                         num_steps=100,
>                         slider_length=200,
>                 )
>                 self.GridAdd(self._gain_usrp_source_control, 4, 0, 2, 1)
>
> And there seems to be some more bugs:
>     callback=self.set_gain_usrp_source,
>            ^
> SyntaxError: invalid syntax
>
> Any Ideas ?

missing a comma
style=wx.SL_VERTICAL,

> Regards Markus
>
>
>
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