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Fixed gains

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This commit is contained in:
Ryzerth 2021-03-07 00:57:08 +01:00
parent 49e671802a
commit 68fdd7e3f0
1 changed files with 20 additions and 1 deletions
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21
sdrplay_source/src/main.cpp
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@ -233,6 +233,24 @@ public:
return; return;
} }
if (openDev.hwVer == SDRPLAY_RSP1_ID) {
lnaSteps = 4;
}
else if (openDev.hwVer == SDRPLAY_RSP1A_ID) {
lnaSteps = 10;
}
else if (openDev.hwVer == SDRPLAY_RSP2_ID) {
lnaSteps = 9;
}
else if (openDev.hwVer == SDRPLAY_RSPduo_ID) {
lnaSteps = 10;
}
else if (openDev.hwVer == SDRPLAY_RSPdx_ID) {
lnaSteps = 28;
}
if (lnaGain >= lnaSteps) { lnaGain = lnaSteps - 1; }
deviceOpen = true; deviceOpen = true;
} }
@ -387,7 +405,7 @@ private:
ImGui::Text("LNA Gain"); ImGui::Text("LNA Gain");
ImGui::SameLine(); ImGui::SameLine();
float pos = ImGui::GetCursorPosX(); float pos = ImGui::GetCursorPosX();
if (ImGui::SliderInt(CONCAT("##sdrplay_lna_gain", _this->name), &_this->lnaGain, 9, 0, "")) { if (ImGui::SliderInt(CONCAT("##sdrplay_lna_gain", _this->name), &_this->lnaGain, _this->lnaSteps, 0, "")) {
_this->openDevParams->rxChannelA->tunerParams.gain.LNAstate = _this->lnaGain; _this->openDevParams->rxChannelA->tunerParams.gain.LNAstate = _this->lnaGain;
sdrplay_api_Update(_this->openDev.dev, _this->openDev.tuner, sdrplay_api_Update_Tuner_Gr, sdrplay_api_Update_Ext1_None); sdrplay_api_Update(_this->openDev.dev, _this->openDev.tuner, sdrplay_api_Update_Tuner_Gr, sdrplay_api_Update_Ext1_None);
} }
@ -533,6 +551,7 @@ private:
int lnaGain = 9; int lnaGain = 9;
int gain = 59; int gain = 59;
int lnaSteps = 9;
int bufferSize = 0; int bufferSize = 0;
int bufferIndex = 0; int bufferIndex = 0;