diff options
| -rw-r--r-- | gnuradio-core/src/lib/general/gr_quadrature_demod_cf.h | 2 | ||||
| -rw-r--r-- | gnuradio-core/src/lib/general/gr_quadrature_demod_cf.i | 4 | ||||
| -rw-r--r-- | grc/blocks/gr_quadrature_demod_cf.xml | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.h b/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.h index a29acd628..df6de93d5 100644 --- a/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.h +++ b/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.h @@ -44,6 +44,8 @@ class gr_quadrature_demod_cf : public gr_sync_block float d_gain; public: + void set_gain(float gain) { d_gain = gain; } + float gain() const { return d_gain; } int work (int noutput_items, gr_vector_const_void_star &input_items, diff --git a/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.i b/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.i index fbd45dcf8..d9f338daa 100644 --- a/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.i +++ b/gnuradio-core/src/lib/general/gr_quadrature_demod_cf.i @@ -27,4 +27,8 @@ gr_quadrature_demod_cf_sptr gr_make_quadrature_demod_cf (float gain); class gr_quadrature_demod_cf : public gr_sync_block { gr_quadrature_demod_cf (float gain); + +public: + void set_gain(float gain) { d_gain = gain; } + float gain() const { return d_gain; } }; diff --git a/grc/blocks/gr_quadrature_demod_cf.xml b/grc/blocks/gr_quadrature_demod_cf.xml index a0e630c7e..fad0b3879 100644 --- a/grc/blocks/gr_quadrature_demod_cf.xml +++ b/grc/blocks/gr_quadrature_demod_cf.xml @@ -9,6 +9,7 @@ <key>gr_quadrature_demod_cf</key> <import>from gnuradio import gr</import> <make>gr.quadrature_demod_cf($gain)</make> + <callback>set_gain($gain)</callback> <param> <name>Gain</name> <key>gain</key> |