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New asynchronous channel and PVT status reporting from observables and PVT to flowgraph. Partial implementation of assistance from L1 to L2 and L5

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This commit is contained in:
Javier Arribas
2019-07-11 18:39:28 +02:00
parent c98bc16552
commit 71d93dc4b9
13 changed files with 711 additions and 249 deletions
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19
src/algorithms/observables/gnuradio_blocks/hybrid_observables_gs.cc
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@@ -104,6 +104,9 @@ hybrid_observables_gs::hybrid_observables_gs(uint32_t nchannels_in,
this->message_port_register_in(pmt::mp("pvt_to_observables"));
this->set_msg_handler(pmt::mp("pvt_to_observables"), boost::bind(&hybrid_observables_gs::msg_handler_pvt_to_observables, this, _1));
// Send Channel status to gnss_flowgraph
this->message_port_register_out(pmt::mp("status"));
d_dump = dump;
d_dump_mat = dump_mat and d_dump;
d_dump_filename = std::move(dump_filename);
@@ -160,7 +163,7 @@ hybrid_observables_gs::hybrid_observables_gs(uint32_t nchannels_in,
T_rx_remnant_to_20ms = 0;
T_rx_step_ms = 20; //read from config at the adapter GNSS-SDR.observable_interval_ms!!
T_rx_TOW_set = false;
T_status_report_timer_ms = 0;
// rework
d_Rx_clock_buffer.set_capacity(10); // 10*20 ms = 200 ms of data in buffer
d_Rx_clock_buffer.clear(); // Clear all the elements in the buffer
@@ -601,6 +604,20 @@ int hybrid_observables_gs::general_work(int noutput_items __attribute__((unused)
{
out[n][0] = epoch_data.at(n);
}
//report channel status every second
T_status_report_timer_ms += T_rx_step_ms;
if (T_status_report_timer_ms >= 1000)
{
for (uint32_t n = 0; n < d_nchannels_out; n++)
{
std::shared_ptr<Gnss_Synchro> gnss_synchro_sptr = std::make_shared<Gnss_Synchro>(epoch_data.at(n));
//publish valid gnss_synchro to the gnss_flowgraph channel status monitor
this->message_port_pub(pmt::mp("status"), pmt::make_any(gnss_synchro_sptr));
}
T_status_report_timer_ms = 0;
}
if (d_dump)
{
// MULTIPLEXED FILE RECORDING - Record results to file

1
src/algorithms/observables/gnuradio_blocks/hybrid_observables_gs.h
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@@ -89,6 +89,7 @@ private:
uint32_t T_rx_TOW_ms;
uint32_t T_rx_remnant_to_20ms;
uint32_t T_rx_step_ms;
uint32_t T_status_report_timer_ms;
uint32_t d_nchannels_in;
uint32_t d_nchannels_out;
double T_rx_offset_ms;