Method get_all_settings

OpenHD/ohd_telemetry/src/GroundTelemetry.cpp:292–380

}

std::vector<openhd::Setting> GroundTelemetry::get_all_settings() {
  std::vector<openhd::Setting> ret{};
  // and this allows an advanced user to change its air unit to a ground unit
  // only expose this setting if OpenHD uses the file workaround to figure out
  // air or ground.
  if (openhd::tmp::file_air_or_ground_exists()) {
    auto c_config_boot_as_air = [](std::string, int value) {
      return openhd::tmp::handle_telemetry_change(value);
    };
    ret.push_back(openhd::Setting{"CONFIG_BOOT_AIR",
                                  openhd::IntSetting{0, c_config_boot_as_air}});
  }
#ifdef OPENHD_TELEMETRY_SDL_FOR_JOYSTICK_FOUND
  if (true) {
    auto c_config_enable_joystick = [this](std::string, int value) {
      if (!openhd::validate_yes_or_no(value)) return false;
      m_gnd_settings->unsafe_get_settings().enable_rc_over_joystick = value;
      m_gnd_settings->persist();
      if (m_gnd_settings->unsafe_get_settings().enable_rc_over_joystick) {
        enable_joystick();
      } else {
        disable_joystick();
      }
      return true;
    };
    ret.push_back(openhd::Setting{
        "ENABLE_JOY_RC",
        openhd::IntSetting{
            static_cast<int>(
                m_gnd_settings->get_settings().enable_rc_over_joystick),
            c_config_enable_joystick}});
    // We always expose these params, regardless if joy is enabled or disabled
    auto c_rc_over_joystick_update_rate_hz = [this](std::string, int value) {
      if (!openhd::telemetry::ground::valid_joystick_update_rate(value))
        return false;
      m_gnd_settings->unsafe_get_settings().rc_over_joystick_update_rate_hz =
          value;
      m_gnd_settings->persist();
      if (m_rc_joystick_sender) {
        m_rc_joystick_sender->change_update_rate(value);
      }
      return true;
    };
    ret.push_back(openhd::Setting{
        "RC_UPDATE_HZ",
        openhd::IntSetting{
            static_cast<int>(
                m_gnd_settings->get_settings().rc_over_joystick_update_rate_hz),
            c_rc_over_joystick_update_rate_hz}});
    auto c_rc_over_joystick_channel_mapping = [this](std::string,
                                                     std::string value) {
      m_console->debug("Change channel mapping {}", value);
      const auto parsed = openhd::convert_string_to_channel_mapping(value);
      if (parsed == std::nullopt) {
        m_console->warn("Not a valid channel mapping");
        return false;
      }
      m_gnd_settings->unsafe_get_settings().rc_channel_mapping = value;