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Beginning of code for the RSPduo + bugfix for the hackrf

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Ryzerth
2021-04-10 03:06:59 +02:00
parent 26e623bec4
commit d41ae73e0d
11 changed files with 1415 additions and 0 deletions
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65
core/src/dsp/meteor/hrpt.h Normal file
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#pragma once
#include <dsp/block.h>
#include <dsp/utils/bitstream.h>
namespace dsp {
namespace meteor {
class HRPTDemux : public generic_block<HRPTDemux> {
public:
HRPTDemux() {}
HRPTDemux(stream<uint8_t>* in) { init(in); }
void init(stream<uint8_t>* in) {
_in = in;
generic_block<HRPTDemux>::registerInput(_in);
generic_block<HRPTDemux>::registerOutput(&telemOut);
generic_block<HRPTDemux>::registerOutput(&BISMout);
generic_block<HRPTDemux>::registerOutput(&SSPDOut);
generic_block<HRPTDemux>::registerOutput(&MTVZAOut);
generic_block<HRPTDemux>::registerOutput(&MSUMROut);
}
void setInput(stream<uint8_t>* in) {
std::lock_guard<std::mutex> lck(generic_block<HRPTDemux>::ctrlMtx);
generic_block<HRPTDemux>::tempStop();
generic_block<HRPTDemux>::unregisterInput(_in);
_in = in;
generic_block<HRPTDemux>::registerInput(_in);
generic_block<HRPTDemux>::tempStart();
}
int run() {
int count = _in->read();
if (count < 0) { return -1; }
for (int i = 0; i < 4; i++) {
memcpy(telemOut.writeBuf + (i * 2), _in->readBuf + 4 + (i * 256), 2);
memcpy(BISMout.writeBuf + (i * 4), _in->readBuf + 4 + (i * 256) + 2, 4);
memcpy(SSPDOut.writeBuf + (i * 4), _in->readBuf + 4 + (i * 256) + 6, 4);
memcpy(MTVZAOut.writeBuf + (i * 8), _in->readBuf + 4 + (i * 256) + 10, 8);
memcpy(MSUMROut.writeBuf + (i * 238), _in->readBuf + 4 + (i * 256) + 18, (i == 3) ? 234 : 238);
}
if (!telemOut.swap(8)) { return -1; }
if (!BISMout.swap(16)) { return -1; }
if (!SSPDOut.swap(16)) { return -1; }
if (!MTVZAOut.swap(32)) { return -1; }
if (!MSUMROut.swap(948)) { return -1; }
_in->flush();
return count;
}
stream<uint8_t> telemOut;
stream<uint8_t> BISMout;
stream<uint8_t> SSPDOut;
stream<uint8_t> MTVZAOut;
stream<uint8_t> MSUMROut;
private:
stream<uint8_t>* _in;
};
}
}