/**************************************************************************** * * Copyright (c) 2026 PX4 Development Team. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the distribution. * 3. Neither the name PX4 nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************/ #include "rallyPointCheck.hpp" RallyPointChecks::RallyPointChecks() : _param_rtl_type_handle(param_find("RTL_TYPE")) { } void RallyPointChecks::checkAndReport(const Context &context, Report &reporter) { int32_t rtl_type = 0; if (param_get(_param_rtl_type_handle, &rtl_type) != 0 || rtl_type != 5) { // Only enforce rally point requirement when RTL_TYPE == 5 (safe points only) return; } rtl_status_s rtl_status; if (!_rtl_status_sub.copy(&rtl_status) || rtl_status.safe_point_index == UINT8_MAX) { /* EVENT * @description * Upload at least one rally point before arming, or change RTL_TYPE. * * * This check is active when RTL_TYPE is set to 5 (safe points only). * */ reporter.armingCheckFailure(NavModes::All, health_component_t::system, events::ID("check_rally_point_missing"), events::Log::Error, "No rally point available"); if (reporter.mavlink_log_pub()) { mavlink_log_critical(reporter.mavlink_log_pub(), "Preflight Fail: No rally point available\t"); } } }