diff options
Diffstat (limited to 'gr-utils/plot_tools/gr_plot_iq')
| -rwxr-xr-x | gr-utils/plot_tools/gr_plot_iq | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/gr-utils/plot_tools/gr_plot_iq b/gr-utils/plot_tools/gr_plot_iq index ba3838c081..77833ee256 100755 --- a/gr-utils/plot_tools/gr_plot_iq +++ b/gr-utils/plot_tools/gr_plot_iq @@ -79,7 +79,8 @@ class draw_iq: [0.45, 0.01, 0.05, 0.05], frameon=True ) self.button_left = Button(self.button_left_axes, "<") - self.button_left_callback = self.button_left.on_clicked(self.button_left_click) + self.button_left_callback = self.button_left.on_clicked( + self.button_left_click) self.button_right_axes = self.fig.add_axes( [0.50, 0.01, 0.05, 0.05], frameon=True @@ -119,15 +120,18 @@ class draw_iq: self.get_data() # Subplot for real and imaginary parts of signal - self.sp_iq = self.fig.add_subplot(2, 1, 1, position=[0.075, 0.14, 0.85, 0.67]) - self.sp_iq.set_title(("I&Q"), fontsize=self.title_font_size, fontweight="bold") + self.sp_iq = self.fig.add_subplot( + 2, 1, 1, position=[0.075, 0.14, 0.85, 0.67]) + self.sp_iq.set_title( + ("I&Q"), fontsize=self.title_font_size, fontweight="bold") self.sp_iq.set_xlabel( "Time (s)", fontsize=self.label_font_size, fontweight="bold" ) self.sp_iq.set_ylabel( "Amplitude (V)", fontsize=self.label_font_size, fontweight="bold" ) - self.plot_iq = plot(self.time, self.reals, "bo-", self.time, self.imags, "ro-") + self.plot_iq = plot(self.time, self.reals, "bo-", + self.time, self.imags, "ro-") self.sp_iq.set_ylim( [ 1.5 * min([self.reals.min(), self.imags.min()]), @@ -189,7 +193,8 @@ def find(item_in, list_search): def main(): description = "Takes a GNU Radio complex binary file and displays the I&Q data versus time. You can set the block size to specify how many points to read in at a time and the start position in the file. By default, the system assumes a sample rate of 1, so in time, each sample is plotted versus the sample number. To set a true time axis, set the sample rate (-R or --sample-rate) to the sample rate used when capturing the samples." - parser = ArgumentParser(conflict_handler="resolve", description=description) + parser = ArgumentParser(conflict_handler="resolve", + description=description) parser.add_argument( "-B", "--block", @@ -211,7 +216,8 @@ def main(): default=1.0, help="Set the sampler rate of the data [default=%(default)r]", ) - parser.add_argument("file", metavar="FILE", help="Input file with complex samples") + parser.add_argument("file", metavar="FILE", + help="Input file with complex samples") args = parser.parse_args() |