FLEX pager app (#2883)

* Add FLEX pager support - Introduced a new FLEX configuration function in baseband_api. - Added FLEX application view and associated UI elements. - Implemented FLEX processing logic in proc_flex, including demodulation and message handling. - Updated CMakeLists to include new FLEX source files and headers. - Enhanced message system to support FLEX-specific messages and statistics. This commit lays the groundwork for FLEX pager functionality, allowing for the reception and processing of FLEX messages. * Fixed baseband and moved app to external with some other fixes. * Format code --------- Co-authored-by: RocketGod <57732082+RocketGod-git@users.noreply.github.com>
2026-09-10 08:39:29 +00:00 · 2025-12-12 10:43:51 -06:00
parent 4129d57c09
commit 106e56abc3
14 changed files with 1425 additions and 0 deletions
@@ -0,0 +1,88 @@
+#ifndef __UI_FLEX_RX_H__
+#define __UI_FLEX_RX_H__
+
+#include "ui_widget.hpp"
+#include "ui_navigation.hpp"
+#include "ui_receiver.hpp"
+#include "ui_freq_field.hpp"
+#include "ui_rssi.hpp"
+#include "ui_spectrum.hpp"
+#include "ui_record_view.hpp"
+#include "app_settings.hpp"
+#include "radio_state.hpp"
+#include "freqman_db.hpp"
+
+#include <string>
+#include <vector>
+
+namespace ui::external_app::flex_rx {
+
+class FlexAppView : public View {
+   public:
+    FlexAppView(NavigationView& nav);
+    ~FlexAppView();
+
+    void focus() override;
+    std::string title() const override { return "FLEX RX"; };
+
+   private:
+    NavigationView& nav_;
+    RxRadioState radio_state_{
+        929612500 /* frequency - common pager freq in some regions, or 931M */,
+        max283x::filter::bandwidth_minimum /* bandwidth */,
+        3072000 /* sampling rate */
+    };
+
+    // UI Elements - Row 0
+    RxFrequencyField field_frequency{
+        {0 * 8, 0 * 16},
+        nav_};
+
+    RFAmpField field_rf_amp{
+        {13 * 8, 0 * 16}};
+    LNAGainField field_lna{
+        {15 * 8, 0 * 16}};
+    VGAGainField field_vga{
+        {18 * 8, 0 * 16}};
+
+    RSSI rssi{
+        {21 * 8, 0, 6 * 8, 4}};
+
+    // Console - starts at row 1, extends to bottom of screen
+    Console console{
+        {0, 1 * 16, screen_width, screen_height - 1 * 16}};
+
+    // Logic
+    void on_packet(const FlexPacketMessage* message);
+    void on_stats(const FlexStatsMessage* message);
+    void on_debug(const FlexDebugMessage* message);
+
+    // Message Handlers
+    MessageHandlerRegistration message_handler_packet{
+        Message::ID::FlexPacket,
+        [this](const Message* const p) {
+            const auto message = *static_cast<const FlexPacketMessage*>(p);
+            this->on_packet(&message);
+        }};
+
+    MessageHandlerRegistration message_handler_stats{
+        Message::ID::FlexStats,
+        [this](const Message* const p) {
+            const auto message = *static_cast<const FlexStatsMessage*>(p);
+            this->on_stats(&message);
+        }};
+
+    MessageHandlerRegistration message_handler_debug{
+        Message::ID::FlexDebug,
+        [this](const Message* const p) {
+            const auto message = *static_cast<const FlexDebugMessage*>(p);
+            this->on_debug(&message);
+        }};
+
+    // Config
+    void update_freq(rf::Frequency f);
+};
+
+}  // namespace ui::external_app::flex_rx
+
+#endif /*__UI_FLEX_RX_H__*/