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Added TX Gain control & code simplification

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A bug that enabling audio RX resets the TX gain (perhaps because that changing to receiving mode modifies some registers)  inspired me to add this gain control.
Commented out some steps which don't require for the VU meter to work again.
Moved some widgets for gain control.
This commit is contained in:
dqs105 2020-08-21 23:18:53 +08:00 • committed by GitHub
parent 0852bf89f0
commit 2f54c11fea
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 45 additions and 13 deletions
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23
firmware/application/apps/ui_mictx.cpp
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@ -140,11 +140,13 @@ void MicTXView::rxaudio(bool is_on) {
baseband::shutdown();
baseband::run_image(portapack::spi_flash::image_tag_mic_tx);
audio::input::start();
transmitter_model.enable();
// transmitter_model.enable();
portapack::pin_i2s0_rx_sda.mode(3);
transmitting = false;
// transmitting = false;
configure_baseband();
transmitter_model.disable();
// transmitter_model.disable();
transmitter_model.set_tx_gain(transmitter_model.tx_gain());
transmitter_model.set_rf_amp(transmitter_model.rf_amp());
}
}
@ -172,6 +174,8 @@ MicTXView::MicTXView(
&field_va_attack,
&field_va_decay,
&field_bw,
&field_rfgain,
&field_rfamp,
&field_frequency,
&options_tone_key,
&check_rogerbeep,
@ -213,6 +217,17 @@ MicTXView::MicTXView(
};
field_bw.set_value(10);
field_rfgain.on_change = [this](int32_t v) {
transmitter_model.set_tx_gain(v);
};
field_rfgain.set_value(transmitter_model.tx_gain());
field_rfamp.on_change = [this](int32_t v) {
transmitter_model.set_rf_amp((bool)v);
};
field_rfamp.set_value(transmitter_model.rf_amp() ? 14 : 0);
check_va.on_select = [this](Checkbox&, bool v) {
va_enabled = v;
text_ptt.hidden(v); //hide / show PTT text
@ -241,7 +256,7 @@ MicTXView::MicTXView(
field_va_decay.set_value(1000);
check_rxactive.on_select = [this](Checkbox&, bool v) {
//vumeter.set_value(0); //Start with a clean vumeter
// vumeter.set_value(0); //Start with a clean vumeter
rx_enabled = v;
check_va.hidden(v); //Hide or show voice activation
rxaudio(v); //Activate-Deactivate audio rx accordingly