Re: [Discuss-gnuradio] Setting of initial values after start with FCD

[Johnathan Corgan]

On Wed, Apr 18, 2012 at 14:52, Alexandru Csete <address@hidden> wrote:

>> This sounds like a call to the appropriate setter function is missing
>> in the FCD source XML wrapper <make></make> section.
>
> The generated python code looks right but there is definitely
> something strange going on. I will take a look at it in the coming
> days but if somebody has an idea don't hold back ;-)

I think the parameters to the call to set_iq_corr() in the
<make></make> section are reversed from the actual callback.  Can you
test this:

diff --git a/gr-fcd/grc/fcd_source_c.xml b/gr-fcd/grc/fcd_source_c.xml
index 7c55239..1b83cba 100644
--- a/gr-fcd/grc/fcd_source_c.xml
+++ b/gr-fcd/grc/fcd_source_c.xml
@@ -19,7 +19,7 @@ self.$(id).set_freq_corr($ppm)
 self.$(id).set_dc_corr($dci,$dcq)
 #end if
 #if ($iq_phase() != 0.0) or ($iq_gain() != 1.0)
-self.$(id).set_iq_corr($iq_phase,$iq_gain)
+self.$(id).set_iq_corr($iq_gain,$iq_phase)
 #end if
 self.$(id).set_freq($freq)
     </make>

Johnathan