MicrOBU/app/src/main/res/values/strings.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <!-- App -->
    <string name="app_name">MicrOBU</string>
    <string name="app_subtitle">V2X Companion - Phase 02</string>

    <!-- Language names (always shown in their own language) -->
    <string name="lang_english">English</string>
    <string name="lang_german">Deutsch</string>

    <!-- Navigation -->
    <string name="nav_dashboard">Dashboard</string>
    <string name="nav_sensors">Sensors</string>
    <string name="nav_record">Record</string>
    <string name="nav_log">Log</string>
    <string name="nav_v2x">V2X</string>
    <string name="nav_settings">Settings</string>
    <string name="nav_connection">Connection</string>

    <!-- Dashboard -->
    <string name="dash_gnss">GNSS</string>
    <string name="dash_imu">IMU</string>
    <string name="dash_obu_connection">OBU Connection</string>
    <string name="dash_acquiring_fix">Acquiring fix…</string>
    <string name="dash_permission_required">Permission required</string>
    <string name="dash_tap_to_connect">Tap V2X to connect</string>
    <string name="dash_connected">Connected</string>
    <string name="dash_mqtt_connected">MQTT connected</string>
    <string name="dash_mqtt_connecting">Connecting to broker…</string>
    <string name="dash_mqtt_error">Broker unreachable - check V2X settings</string>
    <string name="dash_recording">Recording</string>
    <string name="dash_samples">samples</string>
    <string name="dash_start_driving_session">Start Driving Session</string>
    <string name="dash_initialising">Initialising…</string>

    <!-- Dashboard live V2X panel: nearest hazard and nearest signalised intersection -->
    <string name="dash_hazard_warning">Hazard warning</string>
    <string name="dash_hazard_station">station %1$d</string>
    <string name="dash_more_count">+%1$d more</string>
    <string name="dash_signal_title">Traffic light %1$s</string>
    <string name="dash_signal_more">+%1$d more intersection(s)</string>
    <string name="dash_signal_phase_go">Green</string>
    <string name="dash_signal_phase_stop">Red</string>
    <string name="dash_signal_phase_changing">Changing</string>
    <string name="dash_signal_phase_dark">Dark</string>
    <string name="dash_signal_phase_unknown">Unknown</string>
    <string name="dash_signal_countdown">%1$s · %2$.0f s</string>
    <string name="stat_pressure">Pressure</string>
    <string name="stat_altitude">Altitude</string>
    <string name="stat_heading">Heading</string>
    <string name="stat_accuracy">Accuracy</string>

    <!-- Sensor Screen -->
    <string name="sensor_monitor_title">Sensor Monitor</string>
    <string name="sensor_gnss">Phone GNSS</string>
    <string name="sensor_accel">Accelerometer</string>
    <string name="sensor_gyro">Gyroscope</string>
    <string name="sensor_magnet">Magnetometer</string>
    <string name="sensor_baro">Barometer</string>
    <string name="sensor_latitude">Latitude</string>
    <string name="sensor_longitude">Longitude</string>
    <string name="sensor_altitude">Altitude</string>
    <string name="sensor_speed">Speed</string>
    <string name="sensor_heading">Heading</string>
    <string name="sensor_accuracy">Accuracy</string>
    <string name="sensor_pressure">Pressure</string>
    <string name="sensor_est_altitude">Est. altitude</string>
    <string name="sensor_waiting">Waiting for location fix…</string>
    <string name="sensor_initialising">Initialising…</string>
    <string name="sensor_not_present">Sensor not present on this device</string>

    <!-- Connection Setup -->
    <string name="conn_title">Connection Setup</string>
    <string name="conn_desc">Connect to the micrOBU hardware via Bluetooth (primary) or USB-C (fallback).</string>
    <string name="conn_phase2_desc">USB-C tethering is the primary transport in Phase 02. Plug the OBU in and tap Connect.</string>
    <string name="conn_bluetooth">Bluetooth</string>
    <string name="conn_bluetooth_phase3">Bluetooth</string>
    <string name="conn_bluetooth_phase3_desc">Bluetooth connection is planned for Phase 03 and is not yet implemented.</string>
    <string name="conn_esp32_title">ESP32-C5 (USB Serial)</string>
    <string name="conn_esp32_phase3_desc">USB-serial connection to the ESP32-C5 is scaffolded for Phase 03 but not yet functional - it needs the ESP32 firmware protocol translated to Kotlin first.</string>
    <string name="conn_esp32_state_disconnected">Not connected - plug the ESP32-C5 into the native USB-C port and tap Connect.</string>
    <string name="conn_esp32_state_device_attached">Device detected, opening…</string>
    <string name="conn_esp32_state_permission_requested">Waiting for USB permission…</string>
    <string name="conn_esp32_state_connected">Connected</string>
    <string name="conn_esp32_state_error">Connection error - check the cable and native USB-C port, then try again.</string>
    <string name="conn_esp32_connect">Connect to ESP32-C5</string>
    <string name="conn_scan">Scan for Devices</string>
    <string name="conn_scanning">Scanning…</string>
    <string name="conn_usb_title">USB-C (Primary)</string>
    <string name="conn_usb_stub">Connect via USB-C  (not yet implemented)</string>
    <string name="conn_usb_cable_ok">Cable detected</string>
    <string name="conn_usb_cable_missing">No cable</string>
    <string name="conn_usb_obu_ip">OBU IP</string>
    <string name="conn_usb_detecting">Detecting…</string>
    <string name="conn_usb_mode">IP source</string>
    <string name="conn_usb_auto">Auto-detected</string>
    <string name="conn_usb_manual">Manual override</string>
    <string name="conn_usb_no_cable_hint">⚠  Connect the USB-C cable to detect the OBU, or disable auto-detect in Settings → Connection to use a manual IP.</string>
    <string name="conn_connect">Connect</string>
    <string name="conn_connect_mqtt">Connect to OBU</string>
    <string name="conn_disconnect">Disconnect</string>
    <string name="conn_selected">Selected</string>
    <string name="conn_connected_stub">Connected (stub)</string>
    <string name="conn_stub_warning">⚠  Bluetooth stack not yet implemented. This screen shows the target UI layout.</string>

    <!-- Recording -->
    <string name="rec_title">Recording Session</string>
    <string name="rec_ready">Ready to record</string>
    <string name="rec_samples_captured">%1$d samples captured</string>
    <string name="rec_active_streams">Active Streams</string>
    <string name="rec_button_stop">STOP</string>
    <string name="rec_button_rec">REC</string>
    <string name="stream_gnss">Phone GNSS</string>
    <string name="stream_accel">Accelerometer</string>
    <string name="stream_gyro">Gyroscope</string>
    <string name="stream_magnet">Magnetometer</string>
    <string name="stream_baro">Barometer</string>
    <string name="stream_obu">OBU / MQTT</string>

    <!-- Session Log -->
    <string name="log_title">Session Log</string>
    <string name="log_stored_one">%1$d session stored on device</string>
    <string name="log_stored_other">%1$d sessions stored on device</string>
    <string name="log_session_number">Session #%1$d</string>
    <string name="log_share_cd">Share CSV</string>
    <string name="log_save_cd">Save to device</string>
        <string name="trip_export_cd">Export trip CSV</string>
    <string name="log_delete_cd">Delete session</string>
    <string name="log_empty_title">No sessions yet</string>
    <string name="log_empty_desc">Go to Record and start a session</string>
    <string name="log_delete_dialog_title">Delete session?</string>
    <string name="log_delete_dialog_text">This will permanently remove the session recorded on %1$s from the device.</string>
    <string name="log_delete_confirm">Delete</string>
    <string name="log_cancel">Cancel</string>
    <string name="log_export_chooser">Export session</string>

    <!-- GNSS bottom sheet & map -->
    <string name="gnss_sheet_title">GNSS Location</string>
    <string name="gnss_open_maps">Open in Maps App</string>
    <string name="gnss_open_maps_sub">Opens in your preferred maps application</string>
    <string name="gnss_view_inapp">View in App</string>
    <string name="gnss_view_inapp_sub">Show current location on an in-app map</string>
    <string name="gnss_no_fix">No GPS fix yet - move to an open area</string>
    <string name="map_title">Location Map</string>
    <string name="map_location_label">Current Location</string>
    <string name="v2x_map_own_label">Own (ego)</string>
    <string name="v2x_map_remote_plain">Remote #%1$d</string>
    <string name="v2x_map_remote_info">Remote #%1$d · Info</string>
    <string name="v2x_map_remote_awareness">Remote #%1$d · Awareness</string>
    <string name="v2x_map_remote_warning">Remote #%1$d · Warning</string>
    <string name="v2x_map_title">V2X Live Map</string>
    <string name="v2x_map_back">Back</string>
    <string name="v2x_map_follow">Centre on own position</string>
    <string name="v2x_map_legend_cam">Road users (CAM)</string>
    <string name="v2x_map_legend_denm">Hazards (DENM)</string>
    <string name="v2x_map_legend_spat">Signals (SPATEM)</string>
    <string name="v2x_map_spat_unlocated">%1$d signal(s) not shown - sender position unknown</string>

    <!-- Settings -->
    <string name="settings_title">Settings</string>
    <string name="settings_language">Language</string>
    <string name="settings_appearance">Appearance</string>
    <string name="settings_dark_theme">Dark theme</string>
    <string name="settings_sensors">Sensor Streams</string>
    <string name="settings_gnss">Phone GNSS</string>
    <string name="settings_accel">Accelerometer</string>
    <string name="settings_gyro">Gyroscope</string>
    <string name="settings_magnet">Magnetometer</string>
    <string name="settings_baro">Barometer</string>
    <string name="settings_units">Units</string>
    <string name="settings_metric">Metric (m, km/h, hPa)</string>
    <string name="settings_mqtt_section">MQTT Broker</string>
    <string name="settings_broker_ip">Broker IP</string>
    <string name="settings_port">Port</string>
    <string name="settings_username">Username</string>
    <string name="settings_password">Password</string>
    <string name="settings_optional">optional</string>
    <string name="settings_show">Show</string>
    <string name="settings_hide">Hide</string>
    <string name="settings_developer">Developer</string>
    <string name="settings_dev_mode">Developer mode</string>
    <string name="settings_wifi">Wi-Fi OBU connection</string>
    <string name="settings_wifi_val">Dev mode only - not implemented</string>
    <string name="settings_about">About</string>
    <string name="settings_app_version">App version</string>
    <string name="settings_app_version_val">0.5.0  (Phase 03 - ESP32-C5 serial link + phone-built CAM)</string>
    <string name="settings_connection">Connection</string>
    <string name="settings_usb_auto_detect">Auto-detect OBU via USB-C</string>
    <string name="settings_usb_manual_ip">Manual OBU IP</string>
    <string name="settings_obu_hardware">OBU Hardware</string>
    <string name="settings_obu_hardware_cit_one">CiT One</string>
    <string name="settings_obu_hardware_esp32">ESP32-C5</string>
    <string name="settings_obu_hardware_esp32_note">ESP32-C5 acts as a "dumb" transceiver: CAM is built and encoded on the phone, sent to the ESP32 over USB serial, and broadcast over ITS-G5. No MQTT broker or DENM use-case engine on this path - see the V2X Monitor screen\'s CAM Pinger for a manual test tool.</string>
    <string name="settings_usb_transport">Active transport</string>
    <string name="settings_transport_usbc">USB-C</string>
    <string name="settings_transport_wifi">Wi-Fi</string>
    <string name="settings_save_broker">Save Broker Settings</string>

    <!-- MQTT Topic Viewer -->
    <string name="mqtt_viewer_title">V2X Monitor</string>
    <string name="mqtt_connect">Connect</string>
    <string name="mqtt_disconnect">Disconnect</string>
    <string name="mqtt_auto_scroll">Auto-scroll to latest</string>
    <string name="mqtt_no_topics">No messages yet</string>
    <string name="mqtt_view_list">List</string>
    <string name="mqtt_view_topics">Topics</string>
    <string name="mqtt_no_topics_hint">Connect to the OBU and wait for V2X traffic</string>
    <string name="mqtt_no_messages">No messages on this topic yet</string>

    <!-- DENM TX - manual antenna/RSU-range test tool only, not use-case-driven -->
    <string name="mqtt_last_tx">Last transmitted payload:</string>
    <string name="mqtt_denm_tx_title">DENM Transmission (Manual Test)</string>
    <string name="mqtt_send_denm">Send Test DENM</string>
    <string name="mqtt_stop_denm">Stop DENM</string>
    <string name="mqtt_denm_use_case_desc">Aftermarket Stationary Vehicle (causeCode 94)</string>
    <string name="mqtt_denm_not_connected">Connect to the OBU to enable DENM triggering</string>
    <string name="mqtt_denm_active">DENM active - OBU broadcasting via ITS-G5</string>
    <string name="mqtt_denm_hint">Manual antenna/RSU range test - publishes uca-denmctrl (retained) to v2x-uca/input/denmtrg. Not triggered by detected events or use case alerts.</string>
    <string name="mqtt_denm_show">Show last TX</string>
    <string name="mqtt_denm_hide">Hide</string>

    <!-- CAM Pinger - ESP32-C5-only manual bench test, equivalent to the DENM TX card above -->
    <string name="mqtt_cam_pinger_title">CAM Pinger (Manual Test)</string>
    <string name="mqtt_cam_pinger_desc">1 Hz CAM ping built from live GNSS and IMU data - verifies the serial link and ESP32 radio path without needing a trip recording.</string>
    <string name="mqtt_cam_pinger_no_fix">Waiting for GNSS fix - nothing transmitted yet</string>

    <!-- Received-CAM list (ESP32-C5 path) -->
    <string name="v2x_cam_rx_count">%1$d station(s) in range - latest CAM per station</string>
    <string name="v2x_cam_rx_none">No CAMs received</string>
    <string name="v2x_cam_rx_none_hint">Decoded CAMs from nearby stations appear here as they arrive.</string>
    <string name="v2x_cam_rx_station">Station %1$d · %2$s</string>
    <string name="v2x_cam_rx_kinematics">%1$.1f km/h · heading %2$.0f°</string>
    <string name="v2x_cam_rx_distance">%1$.0f m</string>
    <string name="v2x_cam_rx_distance_unknown">- m</string>
    <string name="v2x_cam_rx_rssi">%1$d dBm</string>
    <string name="v2x_cam_rx_none_stations">No CAMs received</string>
    <string name="v2x_cam_rx_no_kinematics">roadside unit - no kinematics reported</string>

    <!-- Received-DENM list (ESP32-C5 path) -->
    <string name="v2x_denm_rx_count">%1$d active hazard(s) - latest DENM per event</string>
    <string name="v2x_denm_rx_hazard">%1$s · station %2$d</string>
    <string name="v2x_denm_rx_cause_code">cause %1$d/%2$d</string>
    <string name="v2x_denm_rx_radius">%1$d m radius</string>

    <!-- Received-SPATEM list (ESP32-C5 path) -->
    <string name="v2x_spat_rx_count">%1$d signalised intersection(s) - live SPAT</string>
    <string name="v2x_spat_rx_title">Intersection %1$s · station %2$d</string>
    <string name="v2x_spat_group">SG%1$d</string>
    <string name="v2x_spat_countdown">%1$.0f s</string>

    <!-- DENM map pins -->
    <string name="v2x_map_denm_labeled">Hazard: cause %1$d/%2$d (station %3$d)</string>
    <string name="v2x_map_denm_plain">Hazard from station %1$d</string>

    <!-- ETSI station types -->
    <string name="station_type_pedestrian">Pedestrian</string>
    <string name="station_type_cyclist">Cyclist</string>
    <string name="station_type_car">Car</string>
    <string name="station_type_bus">Bus</string>
    <string name="station_type_truck">Truck</string>
    <string name="station_type_rsu">Roadside unit</string>
    <string name="station_type_other">Type %1$d</string>
    <string name="mqtt_cam_pinger_not_connected">Connect the ESP32-C5 to enable the CAM pinger</string>
    <string name="mqtt_cam_pinger_active">Pinging - 1 CAM/s over the serial link</string>
    <string name="mqtt_cam_pinger_sent_count">Sent: %1$d</string>
    <string name="mqtt_cam_pinger_send_failures">Write failures: %1$d consecutive - CAMs are not reaching the ESP32</string>
    <string name="mqtt_cam_pinger_fw_counters">ESP32: tx fail %1$d · oversize %2$d · crc err %3$d</string>
    <string name="mqtt_cam_pinger_loopback">Own TX heard back: %1$d frames · %2$d dBm</string>
    <string name="mqtt_cam_pinger_loopback_no_rssi">Own TX heard back: %1$d frames</string>
    <string name="mqtt_start_pinger">Start Pinger</string>
    <string name="mqtt_stop_pinger">Stop Pinger</string>

    <!-- CAM-based Use Case Alert panel -->
    <string name="mqtt_usecase_panel_title">CAM Use Case Alerts</string>
    <string name="mqtt_usecase_not_connected">Connect to the OBU to evaluate CAM-based use cases</string>
    <string name="mqtt_usecase_none_active">No active use case alerts</string>
    <string name="mqtt_usecase_detail">Station %1$d  ·  %2$.0f m  ·  closing %3$.1f m/s  ·  TTC %4$.1f s  ·  %5$s</string>

    <!-- Human-readable use-case narratives (Section 10.4 - not just raw JSON) -->
    <string name="usecase_narrative_ima_b">Crossing vehicle ahead - %1$.0f s to conflict</string>
    <string name="usecase_narrative_ima_s">Stopped vehicle may pull out - %1$.0f s</string>
    <string name="usecase_narrative_rtw_b">Car turning right toward you - %1$.0f s</string>
    <string name="usecase_narrative_ltw_b">Car turning left toward you - %1$.0f s</string>
    <string name="usecase_narrative_smva_bcw_b">Fast-closing vehicle nearby - %1$.0f s</string>

    <!-- Settings > Use Case Alerts -->
    <string name="settings_usecase_alerts">Use Case Alerts</string>
    <string name="settings_usecase_alerts_desc">Per-use-case enable/disable for the CAM-based Use Case Alert panel on the V2X Monitor screen. All use cases are CAM-only - none of them trigger a DENM.</string>
    <string name="settings_usecase_alert_levels_title">Alert level thresholds (read-only)</string>
    <string name="settings_usecase_level_warning">Warning</string>
    <string name="settings_usecase_level_awareness">Awareness</string>
    <string name="settings_usecase_level_info">Info</string>
    <string name="settings_usecase_ttc_le">≤ %1$.0f s to conflict</string>

    <!-- Dashboard transport -->
    <string name="dash_transport_usbc">USB-C</string>
    <string name="dash_transport_usb_serial">USB Serial</string>
    <string name="dash_transport_wifi">Wi-Fi</string>
    <string name="dash_transport_bt">BT</string>

    <!-- OBU stationType warning -->
    <string name="dash_station_type_warning">⚠  OBU stationType ≠ 2 (cyclist) - VRU detection may be impaired at equipped intersections</string>

    <string name="settings_platform">Platform</string>
    <string name="settings_platform_val">Android / Kotlin / Jetpack Compose</string>
    <string name="settings_project">Project</string>
    <string name="settings_project_val">MicrOBU - HAW Hamburg &amp; consider it GmbH</string>

    <!-- Phase A: Trip Recording (bottom nav) -->
    <string name="nav_trips">Trips</string>

    <!-- Phase A: Recording screen event counters -->
    <string name="rec_stream_event_detection">Event Detection</string>
    <string name="rec_open_session_log">CSV Session Log</string>

    <!-- Phase A: Trip History screen -->
    <string name="trip_history_title">Trip History</string>
    <string name="trip_history_count_one">%1$d trip stored on device</string>
    <string name="trip_history_count_other">%1$d trips stored on device</string>
    <string name="trip_number">Trip #%1$d</string>
    <string name="trip_delete_title">Delete trip?</string>
    <string name="trip_delete_text">This will permanently remove the trip recorded on %1$s.</string>
    <string name="trip_empty_title">No trips yet</string>
    <string name="trip_empty_desc">Go to Record and start a session</string>

    <!-- Phase A: Trip Review screen -->
    <string name="trip_review_title">Trip Review</string>
</resources>