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Use PPB correction to adjust clock generator XTAL PLLA frequency.

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Addresses issue #40.
This commit is contained in:
Jared Boone 2015-08-24 12:10:39 -07:00
parent fe7dcdc613
commit 8f326e2d8e
3 changed files with 4 additions and 5 deletions
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5
firmware/application/radio.cpp
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@ -37,7 +37,6 @@
using namespace hackrf::one;
#include "portapack.hpp"
#include "portapack_persistent_memory.hpp"
namespace radio {
@ -118,9 +117,7 @@ void set_direction(const rf::Direction new_direction) {
}
bool set_tuning_frequency(const rf::Frequency frequency) {
const int32_t frequency_correction = frequency * portapack::persistent_memory::correction_ppb() / 1000000000;
rf::Frequency corrected_frequency = frequency + frequency_correction;
const auto tuning_config = tuning::config::create(corrected_frequency);
const auto tuning_config = tuning::config::create(frequency);
if( tuning_config.is_valid() ) {
first_if.disable();