diff options
Diffstat (limited to 'gr-qtgui/lib/freq_sink_f_impl.h')
| -rw-r--r-- | gr-qtgui/lib/freq_sink_f_impl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gr-qtgui/lib/freq_sink_f_impl.h b/gr-qtgui/lib/freq_sink_f_impl.h index 68cb8c66b4..8a821f86c3 100644 --- a/gr-qtgui/lib/freq_sink_f_impl.h +++ b/gr-qtgui/lib/freq_sink_f_impl.h @@ -70,8 +70,13 @@ namespace gr { void windowreset(); void buildwindow(); void fftresize(); + void check_clicked(); void fft(float *data_out, const float *data_in, int size); + // Handles message input port for setting new center frequency. + // The message is a PMT pair (intern('freq'), double(frequency)). + void handle_set_freq(pmt::pmt_t msg); + public: freq_sink_f_impl(int size, int wintype, double fc, double bw, @@ -123,6 +128,8 @@ namespace gr { void enable_menu(bool en); void enable_grid(bool en); void enable_autoscale(bool en); + void clear_max_hold(); + void clear_min_hold(); void reset(); int work(int noutput_items, |