mirror of
https://github.com/AlexandreRouma/SDRPlusPlus.git
synced 2025-06-29 05:47:50 +02:00
Added airpyhf_source
This commit is contained in:
Ryzerth
301
airspyhf_source/src/main.cpp
Normal file
301
airspyhf_source/src/main.cpp
Normal file
@ -0,0 +1,301 @@
|
||||
#include <imgui.h>
|
||||
#include <spdlog/spdlog.h>
|
||||
#include <new_module.h>
|
||||
#include <gui/gui.h>
|
||||
#include <signal_path/signal_path.h>
|
||||
#include <core.h>
|
||||
#include <gui/style.h>
|
||||
#include <libairspyhf/airspyhf.h>
|
||||
|
||||
#define CONCAT(a, b) ((std::string(a) + b).c_str())
|
||||
|
||||
SDRPP_MOD_INFO {
|
||||
/* Name: */ "airspyhf_source",
|
||||
/* Description: */ "Airspy HF+ source module for SDR++",
|
||||
/* Author: */ "Ryzerth",
|
||||
/* Version: */ 0, 1, 0,
|
||||
/* Max instances */ 1
|
||||
};
|
||||
|
||||
const char* AGG_MODES_STR = "Off\0Low\0High\0";
|
||||
|
||||
class AirspyHFSourceModule : public ModuleManager::Instance {
|
||||
public:
|
||||
AirspyHFSourceModule(std::string name) {
|
||||
this->name = name;
|
||||
|
||||
sampleRate = 768000.0;
|
||||
|
||||
handler.ctx = this;
|
||||
handler.selectHandler = menuSelected;
|
||||
handler.deselectHandler = menuDeselected;
|
||||
handler.menuHandler = menuHandler;
|
||||
handler.startHandler = start;
|
||||
handler.stopHandler = stop;
|
||||
handler.tuneHandler = tune;
|
||||
handler.stream = &stream;
|
||||
|
||||
refresh();
|
||||
selectFirst();
|
||||
|
||||
sigpath::sourceManager.registerSource("Airspy HF+", &handler);
|
||||
}
|
||||
|
||||
~AirspyHFSourceModule() {
|
||||
|
||||
}
|
||||
|
||||
enum AGCMode {
|
||||
AGC_MODE_OFF,
|
||||
AGC_MODE_LOW,
|
||||
AGC_MODE_HIGG
|
||||
};
|
||||
|
||||
void enable() {
|
||||
enabled = true;
|
||||
}
|
||||
|
||||
void disable() {
|
||||
enabled = false;
|
||||
}
|
||||
|
||||
bool isEnabled() {
|
||||
return enabled;
|
||||
}
|
||||
|
||||
void refresh() {
|
||||
devList.clear();
|
||||
devListTxt = "";
|
||||
|
||||
uint64_t serials[256];
|
||||
int n = airspyhf_list_devices(serials, 256);
|
||||
|
||||
char buf[1024];
|
||||
for (int i = 0; i < n; i++) {
|
||||
sprintf(buf, "%016" PRIX64, serials[i]);
|
||||
devList.push_back(serials[i]);
|
||||
devListTxt += buf;
|
||||
devListTxt += '\0';
|
||||
}
|
||||
}
|
||||
|
||||
void selectFirst() {
|
||||
if (devList.size() != 0) {
|
||||
selectBySerial(devList[0]);
|
||||
}
|
||||
}
|
||||
|
||||
void selectByString(std::string serial) {
|
||||
char buf[1024];
|
||||
for (int i = 0; i < devList.size(); i++) {
|
||||
sprintf(buf, "%016" PRIX64, devList[i]);
|
||||
std::string str = buf;
|
||||
if (serial == str) {
|
||||
selectBySerial(devList[i]);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void selectBySerial(uint64_t serial) {
|
||||
selectedSerial = serial;
|
||||
airspyhf_device_t* dev;
|
||||
int err = airspyhf_open_sn(&dev, selectedSerial);
|
||||
if (err != 0) {
|
||||
char buf[1024];
|
||||
sprintf(buf, "%016" PRIX64, selectedSerial);
|
||||
spdlog::error("Could not open Airspy HF+ {0}", buf);
|
||||
return;
|
||||
}
|
||||
|
||||
uint32_t sampleRates[256];
|
||||
airspyhf_get_samplerates(dev, sampleRates, 0);
|
||||
int n = sampleRates[0];
|
||||
airspyhf_get_samplerates(dev, sampleRates, n);
|
||||
char buf[1024];
|
||||
for (int i = 0; i < n; i++) {
|
||||
sampleRateList.push_back(sampleRates[i]);
|
||||
sprintf(buf, "%d", sampleRates[i]);
|
||||
sampleRateListTxt += buf;
|
||||
sampleRateListTxt += '\0';
|
||||
}
|
||||
|
||||
blockSize = airspyhf_get_output_size(dev);
|
||||
spdlog::info("AirspyHF block size {0}", blockSize);
|
||||
|
||||
srId = 0;
|
||||
|
||||
airspyhf_close(dev);
|
||||
}
|
||||
|
||||
private:
|
||||
static void menuSelected(void* ctx) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)ctx;
|
||||
core::setInputSampleRate(_this->sampleRate);
|
||||
spdlog::info("AirspyHFSourceModule '{0}': Menu Select!", _this->name);
|
||||
}
|
||||
|
||||
static void menuDeselected(void* ctx) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)ctx;
|
||||
spdlog::info("AirspyHFSourceModule '{0}': Menu Deselect!", _this->name);
|
||||
}
|
||||
|
||||
static void start(void* ctx) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)ctx;
|
||||
if (_this->running) {
|
||||
return;
|
||||
}
|
||||
if (_this->selectedSerial == 0) {
|
||||
spdlog::error("Tried to start AirspyHF+ source with null serial");
|
||||
return;
|
||||
}
|
||||
|
||||
int err = airspyhf_open_sn(&_this->openDev, _this->selectedSerial);
|
||||
if (err != 0) {
|
||||
char buf[1024];
|
||||
sprintf(buf, "%016" PRIX64, _this->selectedSerial);
|
||||
spdlog::error("Could not open Airspy HF+ {0}", buf);
|
||||
return;
|
||||
}
|
||||
|
||||
spdlog::warn("{0}", _this->sampleRateList[_this->srId]);
|
||||
|
||||
airspyhf_set_samplerate(_this->openDev, _this->sampleRateList[_this->srId]);
|
||||
airspyhf_set_freq(_this->openDev, _this->freq);
|
||||
airspyhf_set_hf_agc(_this->openDev, (_this->agcMode != 0));
|
||||
if (_this->agcMode > 0) {
|
||||
airspyhf_set_hf_agc_threshold(_this->openDev, _this->agcMode - 1);
|
||||
}
|
||||
airspyhf_set_hf_att(_this->openDev, _this->atten / 6);
|
||||
airspyhf_set_hf_lna(_this->openDev, _this->hfLNA);
|
||||
|
||||
airspyhf_start(_this->openDev, callback, _this);
|
||||
|
||||
_this->running = true;
|
||||
spdlog::info("AirspyHFSourceModule '{0}': Start!", _this->name);
|
||||
}
|
||||
|
||||
static void stop(void* ctx) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)ctx;
|
||||
if (!_this->running) {
|
||||
return;
|
||||
}
|
||||
_this->running = false;
|
||||
_this->stream.stopWriter();
|
||||
airspyhf_close(_this->openDev);
|
||||
_this->stream.clearWriteStop();
|
||||
spdlog::info("AirspyHFSourceModule '{0}': Stop!", _this->name);
|
||||
}
|
||||
|
||||
static void tune(double freq, void* ctx) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)ctx;
|
||||
if (_this->running) {
|
||||
airspyhf_set_freq(_this->openDev, freq);
|
||||
}
|
||||
_this->freq = freq;
|
||||
spdlog::info("AirspyHFSourceModule '{0}': Tune: {1}!", _this->name, freq);
|
||||
}
|
||||
|
||||
static void menuHandler(void* ctx) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)ctx;
|
||||
float menuWidth = ImGui::GetContentRegionAvailWidth();
|
||||
|
||||
if (_this->running) { style::beginDisabled(); }
|
||||
|
||||
ImGui::SetNextItemWidth(menuWidth);
|
||||
if (ImGui::Combo(CONCAT("##_airspyhf_dev_sel_", _this->name), &_this->devId, _this->devListTxt.c_str())) {
|
||||
_this->selectBySerial(_this->devList[_this->devId]);
|
||||
}
|
||||
|
||||
if (ImGui::Combo(CONCAT("##_airspyhf_sr_sel_", _this->name), &_this->srId, _this->sampleRateListTxt.c_str())) {
|
||||
_this->sampleRate = _this->sampleRateList[_this->srId];
|
||||
core::setInputSampleRate(_this->sampleRate);
|
||||
}
|
||||
|
||||
ImGui::SameLine();
|
||||
float refreshBtnWdith = menuWidth - ImGui::GetCursorPosX();
|
||||
if (ImGui::Button(CONCAT("Refresh##_airspyhf_refr_", _this->name), ImVec2(refreshBtnWdith, 0))) {
|
||||
_this->refresh();
|
||||
_this->selectFirst();
|
||||
}
|
||||
|
||||
if (_this->running) { style::endDisabled(); }
|
||||
|
||||
ImGui::Text("AGC Mode");
|
||||
ImGui::SameLine();
|
||||
ImGui::SetNextItemWidth(menuWidth - ImGui::GetCursorPosX());
|
||||
if (ImGui::Combo(CONCAT("##_airspyhf_agc_", _this->name), &_this->agcMode, AGG_MODES_STR)) {
|
||||
if (_this->running) {
|
||||
airspyhf_set_hf_agc(_this->openDev, (_this->agcMode != 0));
|
||||
if (_this->agcMode > 0) {
|
||||
airspyhf_set_hf_agc_threshold(_this->openDev, _this->agcMode - 1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
ImGui::Text("HF LNA");
|
||||
ImGui::SameLine();
|
||||
if (ImGui::Checkbox(CONCAT("##_airspyhf_lna_", _this->name), &_this->hfLNA)) {
|
||||
if (_this->running) {
|
||||
airspyhf_set_hf_lna(_this->openDev, _this->hfLNA);
|
||||
}
|
||||
}
|
||||
|
||||
ImGui::Text("Attenuation");
|
||||
ImGui::SameLine();
|
||||
ImGui::SetNextItemWidth(menuWidth - ImGui::GetCursorPosX());
|
||||
if (ImGui::SliderInt(CONCAT("##_airspyhf_attn_", _this->name), &_this->atten, 0, 48, "%d dB")) {
|
||||
_this->atten = (_this->atten / 6) * 6;
|
||||
if (_this->running) {
|
||||
airspyhf_set_hf_att(_this->openDev, _this->atten / 6);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static int callback(airspyhf_transfer_t* transfer) {
|
||||
AirspyHFSourceModule* _this = (AirspyHFSourceModule*)transfer->ctx;
|
||||
if (_this->stream.aquire() < 0) {
|
||||
return -1;
|
||||
}
|
||||
memcpy(_this->stream.data, transfer->samples, transfer->sample_count * sizeof(dsp::complex_t));
|
||||
_this->stream.write(transfer->sample_count);
|
||||
return 0;
|
||||
}
|
||||
|
||||
std::string name;
|
||||
airspyhf_device_t* openDev;
|
||||
bool enabled = true;
|
||||
int blockSize = 0;
|
||||
dsp::stream<dsp::complex_t> stream;
|
||||
double sampleRate;
|
||||
SourceManager::SourceHandler handler;
|
||||
bool running = false;
|
||||
double freq;
|
||||
uint64_t selectedSerial = 0;
|
||||
int devId = 0;
|
||||
int srId = 0;
|
||||
int agcMode = AGC_MODE_OFF;
|
||||
bool hfLNA = false;
|
||||
int atten = 0;
|
||||
|
||||
std::vector<uint64_t> devList;
|
||||
std::string devListTxt;
|
||||
std::vector<uint32_t> sampleRateList;
|
||||
std::string sampleRateListTxt;
|
||||
};
|
||||
|
||||
MOD_EXPORT void _INIT_() {
|
||||
// Do your one time init here
|
||||
}
|
||||
|
||||
MOD_EXPORT ModuleManager::Instance* _CREATE_INSTANCE_(std::string name) {
|
||||
return new AirspyHFSourceModule(name);
|
||||
}
|
||||
|
||||
MOD_EXPORT void _DELETE_INSTANCE_(ModuleManager::Instance* instance) {
|
||||
delete (AirspyHFSourceModule*)instance;
|
||||
}
|
||||
|
||||
MOD_EXPORT void _END_() {
|
||||
// Do your one shutdown here
|
||||
}
|
||||
Reference in New Issue
Block a user