Fox hunt (#2015)

* foxhunt_rx
2025-12-12 13:32:39 +00:00 · 2024-03-19 21:33:53 +01:00
parent 807c76346b
commit 8391ca8052
5 changed files with 321 additions and 0 deletions
--- a/firmware/application/external/foxhunt/ui_foxhunt_rx.cpp
+++ b/firmware/application/external/foxhunt/ui_foxhunt_rx.cpp
@@ -0,0 +1,107 @@
+/*
+ * Copyright (C) 2024 HTotoo
+ *
+ * This file is part of PortaPack.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; see the file COPYING.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "ui_foxhunt_rx.hpp"
+
+#include "audio.hpp"
+#include "rtc_time.hpp"
+#include "baseband_api.hpp"
+#include "string_format.hpp"
+#include "portapack_persistent_memory.hpp"
+
+using namespace portapack;
+using namespace modems;
+using namespace ui;
+
+namespace ui::external_app::foxhunt_rx {
+
+void FoxhuntRxView::focus() {
+    field_frequency.focus();
+}
+
+FoxhuntRxView::FoxhuntRxView(NavigationView& nav)
+    : nav_{nav} {
+    baseband::run_image(portapack::spi_flash::image_tag_am_audio);
+
+    add_children({&rssi,
+                  &field_rf_amp,
+                  &field_lna,
+                  &field_vga,
+                  &field_volume,
+                  &field_frequency,
+                  &freq_stats_db,
+                  &rssi_graph,
+                  &geomap,
+                  &clear_markers,
+                  &add_current_marker});
+
+    clear_markers.on_select = [this](Button&) {
+        geomap.clear_markers();
+    };
+    add_current_marker.on_select = [this](Button&) {
+        GeoMarker tmp{my_lat, my_lon, my_orientation};
+        geomap.store_marker(tmp);
+    };
+    geomap.set_mode(DISPLAY);
+    geomap.set_manual_panning(false);
+    // geomap.set_enable_additional_zoom(true);
+    // geomap.set_hide_center_marker(true); //todo hide again after testing
+    geomap.set_focusable(true);
+    geomap.clear_markers();
+    receiver_model.set_modulation(ReceiverModel::Mode::AMAudio);
+    field_frequency.set_step(100);
+    receiver_model.enable();
+    audio::output::start();
+    rssi_graph.set_nb_columns(64);
+    geomap.init();
+}
+
+FoxhuntRxView::~FoxhuntRxView() {
+    receiver_model.disable();
+    baseband::shutdown();
+    audio::output::stop();
+}
+
+void FoxhuntRxView::on_statistics_update(const ChannelStatistics& statistics) {
+    static int16_t last_max_db = -1000;
+    rssi_graph.add_values(rssi.get_min(), rssi.get_avg(), rssi.get_max(), statistics.max_db);
+    // refresh db
+    if (last_max_db != statistics.max_db) {
+        last_max_db = statistics.max_db;
+        freq_stats_db.set("Power: " + to_string_dec_int(statistics.max_db) + " db");
+    }
+
+} /* on_statistic_updates */
+
+void FoxhuntRxView::on_gps(const GPSPosDataMessage* msg) {
+    my_lat = msg->lat;
+    my_lon = msg->lon;
+    geomap.update_my_position(msg->lat, msg->lon, msg->altitude);
+    geomap.move(my_lon, my_lat);
+    geomap.set_dirty();
+}
+void FoxhuntRxView::on_orientation(const OrientationDataMessage* msg) {
+    my_orientation = msg->angle;
+    geomap.set_angle(msg->angle);
+    geomap.update_my_orientation(msg->angle, true);
+}
+
+}  // namespace ui::external_app::foxhunt_rx