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Fix SDRplay RSPdx LNA table, to have correct number of entries, for #1532

This commit is contained in:
Jon Beniston 2023-02-09 11:28:40 +00:00
parent 86c6dc861f
commit 534689511a
2 changed files with 5 additions and 4 deletions
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7
plugins/samplesource/sdrplayv3/sdrplayv3input.cpp
View File

@ -1282,15 +1282,16 @@ const int SDRPlayV3LNA::rspDuoAttenuation[5][11] =
{10, 0, 6, 12, 18, 20, 26, 32, 38, 57, 62},
{10, 0, 7, 13, 19, 20, 27, 33, 39, 45, 64},
{ 9, 0, 6, 12, 20, 26, 32, 38, 43, 62},
{ 5, 0, 6, 12, 18, 37}
{ 5, 0, 6, 12, 18, 37} // HiZ port
};
const int SDRPlayV3LNA::rspDxAttenuation[6][28] =
const int SDRPlayV3LNA::rspDxAttenuation[7][29] =
{
{22, 0, 3, 6, 9, 12, 15, 18, 21, 24, 25, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60},
{19, 0, 3, 6, 9, 12, 15, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60},
{20, 0, 3, 6, 9, 12, 15, 18, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60},
{27, 0, 3, 6, 9, 12, 15, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84},
{28, 0, 3, 6, 9, 12, 15, 18, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84},
{21, 0, 7, 10, 13, 16, 19, 22, 25, 31, 34, 37, 40, 43, 46, 49, 52, 55, 58, 61, 64, 67},
{19, 0, 5, 8, 11, 14, 17, 20, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59, 62, 65}
};
@ -1343,7 +1344,7 @@ const int *SDRPlayV3LNA::getAttenuations(int deviceId, qint64 frequency)
lnaAttenuation = &rspDuoAttenuation[row][0];
break;
case SDRPLAY_RSPdx_ID:
if (frequency < 2)
if (frequency < 2000000)
row = 0;
else if (frequency < 12000000)
row = 1;

2
plugins/samplesource/sdrplayv3/sdrplayv3input.h
View File

@ -196,7 +196,7 @@ private:
static const int rsp1AAttenuation[4][11];
static const int rsp2Attenuation[3][10];
static const int rspDuoAttenuation[5][11];
static const int rspDxAttenuation[6][28];
static const int rspDxAttenuation[7][29];
};
#endif /* PLUGINS_SAMPLESOURCE_SDRPLAYV3_SDRPLAYV3INPUT_H_ */