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Fixed BladeRF plugin LNA gain setting. Appended dB unit for gain 

displays.
This commit is contained in:
f4exb 2015-07-26 20:44:05 +02:00
parent bb7c032216
commit 5c0330e00a
3 changed files with 9 additions and 8 deletions
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3
Readme.md
View File

@ -125,12 +125,13 @@ Done since the fork
- Implemented trigger delay
- Trigger on both edges
- Spectrum histogram clear
- Trigger line display for all trigger modes
- Coarse and fine trigger level sliders
=====
To Do
=====
- Trigger line display for all trigger modes
- Level calibration
- Enhance presets management (Edit, Move, Import/Export from/to human readable format like JSON)
- recording capability

12
plugins/samplesource/bladerf/bladerfgui.cpp
View File

@ -134,13 +134,13 @@ void BladerfGui::displaySettings()
ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);
ui->lnaGainText->setText(tr("%1").arg(m_settings.m_lnaGain));
ui->lnaGainText->setText(tr("%1dB").arg(m_settings.m_lnaGain*3));
ui->lna->setValue(m_settings.m_lnaGain);
ui->vga1Text->setText(tr("%1").arg(m_settings.m_vga1));
ui->vga1Text->setText(tr("%1dB").arg(m_settings.m_vga1));
ui->vga1->setValue(m_settings.m_vga1);
ui->vga2Text->setText(tr("%1").arg(m_settings.m_vga2));
ui->vga2Text->setText(tr("%1dBS").arg(m_settings.m_vga2));
ui->vga2->setValue(m_settings.m_vga2);
ui->xb200->setCurrentIndex(getXb200Index(m_settings.m_xb200, m_settings.m_xb200Path, m_settings.m_xb200Filter));
@ -204,7 +204,7 @@ void BladerfGui::on_lna_valueChanged(int value)
if ((value < 0) || (value > 2))
return;
ui->lnaGainText->setText(tr("%1k").arg(value));
ui->lnaGainText->setText(tr("%1dB").arg(value*3));
m_settings.m_lnaGain = value;
sendSettings();
}
@ -214,7 +214,7 @@ void BladerfGui::on_vga1_valueChanged(int value)
if ((value < BLADERF_RXVGA1_GAIN_MIN) || (value > BLADERF_RXVGA1_GAIN_MAX))
return;
ui->vga1Text->setText(tr("%1").arg(value));
ui->vga1Text->setText(tr("%1dB").arg(value));
m_settings.m_vga1 = value;
sendSettings();
}
@ -224,7 +224,7 @@ void BladerfGui::on_vga2_valueChanged(int value)
if ((value < BLADERF_RXVGA2_GAIN_MIN) || (value > BLADERF_RXVGA2_GAIN_MAX))
return;
ui->vga2Text->setText(tr("%1").arg(value));
ui->vga2Text->setText(tr("%1dB").arg(value));
m_settings.m_vga2 = value;
sendSettings();
}

2
plugins/samplesource/bladerf/bladerfgui.ui
View File

@ -438,7 +438,7 @@
<item row="0" column="1">
<widget class="QSlider" name="lna">
<property name="enabled">
<bool>false</bool>
<bool>true</bool>
</property>
<property name="toolTip">
<string>LNA amplification</string>