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Added different modulations in signal generator (#2492)

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* Added DSB, AM 100% mod index and AM 50% mod index. Changed UI.
This commit is contained in:
Davide Rovelli 2025-01-26 21:41:11 +01:00 • committed by GitHub
parent 5bd208bca1
commit 520ad97f78
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GPG key ID: B5690EEEBB952194
4 changed files with 136 additions and 85 deletions
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39
firmware/application/apps/ui_siggen.cpp
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@ -44,9 +44,9 @@ SigGenView::~SigGenView() {
void SigGenView::update_config() {
if (checkbox_stop.value())
baseband::set_siggen_config(transmitter_model.channel_bandwidth(), options_shape.selected_index_value(), field_stop.value());
baseband::set_siggen_config(transmitter_model.channel_bandwidth(), (options_mod.selected_index_value() << 4) + options_shape.selected_index_value(), field_stop.value());
else
baseband::set_siggen_config(transmitter_model.channel_bandwidth(), options_shape.selected_index_value(), 0);
baseband::set_siggen_config(transmitter_model.channel_bandwidth(), (options_mod.selected_index_value() << 4) + options_shape.selected_index_value(), 0);
}
void SigGenView::update_tone() {
@ -78,6 +78,7 @@ SigGenView::SigGenView(
baseband::run_image(portapack::spi_flash::image_tag_siggen);
add_children({&labels,
&options_mod,
&options_shape,
&text_shape,
&symfield_tone,
@ -87,22 +88,48 @@ SigGenView::SigGenView(
&field_stop,
&tx_view});
symfield_tone.hidden(1); // At first launch , by default we are in CW Shape has NO MOD , we are not using Tone modulation.
symfield_tone.hidden(true); // At first launch , by default we are in CW: Shape ignored, we are not using Tone modulation.
options_shape.hidden(true);
text_shape.hidden(true);
symfield_tone.set_value(1000); // Default: 1000 Hz
options_shape.on_change = [this](size_t, OptionsField::value_t v) {
text_shape.set(shape_strings[v]);
if (auto_update)
update_config();
if ((v == 0) || (v == 6)) { // In Shapes Options (CW & Pseudo Random Noise) we are not using Tone modulation freq.
symfield_tone.hidden(1);
if (v == 5) { // In Shape Pseudo Random Noise we are not using Tone modulation freq.
symfield_tone.hidden(true);
} else {
symfield_tone.hidden(0);
symfield_tone.hidden(false);
}
set_dirty();
};
options_shape.set_selected_index(0);
text_shape.set(shape_strings[0]);
options_mod.on_change = [this](size_t, OptionsField::value_t v) {
if (auto_update)
update_config();
if (v == 0) { // In Modulation Options CW we are not using Tone modulation freq.
symfield_tone.hidden(true);
} else {
symfield_tone.hidden(false);
}
if ((v == 0) || (v == 2) || (v == 3)) { // In Modulation Options CW, QPSK, BPSK we are not using Shapes.
options_shape.hidden(true);
text_shape.hidden(true);
} else {
options_shape.hidden(false);
text_shape.hidden(false);
}
set_dirty();
};
options_mod.set_selected_index(0);
field_stop.set_value(1);
symfield_tone.set_value(1000); // Default: 1000 Hz