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Gps default frequency (#1309)

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* Default frequency

* Default frequency

* Use sample rate from .ini file if present

* Eliminate unneeded sampling_rate variable

* Eliminate unneeded sampling_rate variable
This commit is contained in:
Mark Thompson 2023-07-26 13:52:27 -05:00 • committed by GitHub
parent 195a6224a0
commit 37aa9c046f
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2 changed files with 10 additions and 7 deletions
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14
firmware/application/apps/gps_sim_app.cpp
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@ -63,17 +63,15 @@ void GpsSimAppView::on_file_changed(const fs::path& new_file_path) {
if (metadata) {
field_frequency.set_value(metadata->center_frequency);
sample_rate = metadata->sample_rate;
} else {
sample_rate = 2600000;
transmitter_model.set_sampling_rate(metadata->sample_rate);
}
// UI Fixup.
text_sample_rate.set(unit_auto_scale(sample_rate, 3, 1) + "Hz");
text_sample_rate.set(unit_auto_scale(transmitter_model.sampling_rate(), 3, 1) + "Hz");
progressbar.set_max(file_size);
text_filename.set(truncate(file_path.filename().string(), 12));
auto duration = ms_duration(file_size, sample_rate, 2);
auto duration = ms_duration(file_size, transmitter_model.sampling_rate(), 2);
text_duration.set(to_string_time_ms(duration));
button_play.focus();
@ -129,7 +127,6 @@ void GpsSimAppView::start() {
});
}
transmitter_model.set_sampling_rate(sample_rate);
transmitter_model.enable();
}
@ -176,6 +173,11 @@ GpsSimAppView::GpsSimAppView(
&waterfall,
});
if (!settings_.loaded()) {
field_frequency.set_value(initial_target_frequency);
transmitter_model.set_sampling_rate(2600000);
}
field_frequency.set_step(5000);
button_play.on_select = [this](ImageButton&) {