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BladeRF2 input: fixed sample rate and center frequency rounding issues by sending these values in the report to buddy message

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This commit is contained in:
f4exb
2018-09-27 05:17:34 +02:00
parent 2373dcf197
commit 3a4324a7fb
2 changed files with 30 additions and 42 deletions
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plugins/samplesource/bladerf2input/bladerf2input.cpp
+11 -38
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@@ -575,11 +575,8 @@ bool BladeRF2Input::handleMessage(const Message& message)
struct bladerf *dev = m_deviceShared.m_dev->getDev();
BladeRF2InputSettings settings = m_settings;
int status;
int tmp_int;
unsigned int tmp_uint;
uint64_t tmp_uint64;
bool tmp_bool;
bladerf_gain_mode tmp_gain_mode;
// evaluate changes that may have been introduced by changes in a buddy
@@ -589,22 +586,8 @@ bool BladeRF2Input::handleMessage(const Message& message)
if (report.getRxElseTx()) // Rx buddy change: check for: frequency, gain mode and value, bias tee, sample rate, bandwidth
{
status = bladerf_get_sample_rate(dev, BLADERF_CHANNEL_RX(requestedChannel), &tmp_uint);
if (status < 0) {
qCritical("BladeRF2Input::handleMessage: MsgReportBuddyChange: bladerf_get_sample_rate error: %s", bladerf_strerror(status));
} else {
settings.m_devSampleRate = tmp_uint;
}
status = bladerf_get_frequency(dev, BLADERF_CHANNEL_RX(requestedChannel), &tmp_uint64);
if (status < 0) {
qCritical("BladeRF2Input::handleMessage: MsgReportBuddyChange: bladerf_get_frequency error: %s", bladerf_strerror(status));
} else {
settings.m_centerFrequency = tmp_uint64;
}
settings.m_devSampleRate = report.getDevSampleRate();
settings.m_centerFrequency = report.getCenterFrequency();
status = bladerf_get_bandwidth(dev, BLADERF_CHANNEL_RX(requestedChannel), &tmp_uint);
@@ -614,22 +597,6 @@ bool BladeRF2Input::handleMessage(const Message& message)
settings.m_bandwidth = tmp_uint;
}
status = bladerf_get_gain_mode(dev, BLADERF_CHANNEL_RX(requestedChannel), &tmp_gain_mode);
if (status < 0) {
qCritical("BladeRF2Input::handleMessage: MsgReportBuddyChange: bladerf_get_gain_mode error: %s", bladerf_strerror(status));
} else {
settings.m_gainMode = (int) tmp_gain_mode;
}
status = bladerf_get_gain(dev, BLADERF_CHANNEL_RX(requestedChannel), &tmp_int);
if (status < 0) {
qCritical("BladeRF2Input::handleMessage: MsgReportBuddyChange: bladerf_get_gain error: %s", bladerf_strerror(status));
} else {
settings.m_globalGain = tmp_int;
}
status = bladerf_get_bias_tee(dev, BLADERF_CHANNEL_RX(requestedChannel), &tmp_bool);
if (status < 0) {
@@ -645,7 +612,7 @@ bool BladeRF2Input::handleMessage(const Message& message)
if (status < 0) {
qCritical("BladeRF2Input::handleMessage: MsgReportBuddyChange: bladerf_get_sample_rate error: %s", bladerf_strerror(status));
} else {
settings.m_devSampleRate = tmp_uint;
settings.m_devSampleRate = tmp_uint+1;
}
}
@@ -894,7 +861,10 @@ bool BladeRF2Input::applySettings(const BladeRF2InputSettings& settings, bool fo
for (; itSource != sourceBuddies.end(); ++itSource)
{
DeviceBladeRF2Shared::MsgReportBuddyChange *report = DeviceBladeRF2Shared::MsgReportBuddyChange::create(true);
DeviceBladeRF2Shared::MsgReportBuddyChange *report = DeviceBladeRF2Shared::MsgReportBuddyChange::create(
settings.m_centerFrequency,
settings.m_devSampleRate,
true);
(*itSource)->getSampleSourceInputMessageQueue()->push(report);
}
}
@@ -907,7 +877,10 @@ bool BladeRF2Input::applySettings(const BladeRF2InputSettings& settings, bool fo
for (; itSink != sinkBuddies.end(); ++itSink)
{
DeviceBladeRF2Shared::MsgReportBuddyChange *report = DeviceBladeRF2Shared::MsgReportBuddyChange::create(true);
DeviceBladeRF2Shared::MsgReportBuddyChange *report = DeviceBladeRF2Shared::MsgReportBuddyChange::create(
settings.m_centerFrequency,
settings.m_devSampleRate,
true);
(*itSink)->getSampleSinkInputMessageQueue()->push(report);
}
}