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@ -1,44 +1,44 @@
@@ -1,44 +1,44 @@
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/****************************************************************************
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* |
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* Copyright (c) 2012-2015 PX4 Development Team. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name PX4 nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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* |
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* Copyright (c) 2012-2015 PX4 Development Team. All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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|
* |
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* 1. Redistributions of source code must retain the above copyright |
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|
|
* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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|
|
* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name PX4 nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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/**
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* @file PreflightCheck.cpp |
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* |
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* Preflight check for main system components |
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* |
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* @author Lorenz Meier <lorenz@px4.io> |
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* @author Johan Jansen <jnsn.johan@gmail.com> |
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*/ |
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* @file PreflightCheck.cpp |
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* |
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* Preflight check for main system components |
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* |
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* @author Lorenz Meier <lorenz@px4.io> |
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* @author Johan Jansen <jnsn.johan@gmail.com> |
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*/ |
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#include <nuttx/config.h> |
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#include <unistd.h> |
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@ -65,158 +65,219 @@
@@ -65,158 +65,219 @@
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namespace Commander |
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{ |
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static bool magnometerCheck(int mavlink_fd) |
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{ |
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int fd = open(MAG0_DEVICE_PATH, 0); |
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if (fd < 0) { |
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warn("failed to open magnetometer - start with 'hmc5883 start' or 'lsm303d start'"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: NO MAG"); |
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return false; |
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} |
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int calibration_devid; |
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int devid = ioctl(fd, DEVIOCGDEVICEID,0); |
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param_get(param_find("CAL_MAG0_ID"), &(calibration_devid)); |
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if (devid != calibration_devid){ |
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warnx("magnetometer calibration is for a different device - calibrate magnetometer first (dev: %d vs cal: %d)", devid, calibration_devid); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: MAG CAL ID"); |
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return false; |
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} |
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int ret = ioctl(fd, MAGIOCSELFTEST, 0); |
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if (ret != OK) { |
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warnx("magnetometer calibration missing or bad - calibrate magnetometer first"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: MAG CHECK/CAL"); |
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return false; |
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} |
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close(fd); |
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return true; |
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} |
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static bool accelerometerCheck(int mavlink_fd) |
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{ |
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int fd = open(ACCEL0_DEVICE_PATH, O_RDONLY); |
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int ret = ioctl(fd, ACCELIOCSELFTEST, 0); |
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int calibration_devid; |
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int devid = ioctl(fd, DEVIOCGDEVICEID,0); |
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param_get(param_find("CAL_ACC0_ID"), &(calibration_devid)); |
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if (devid != calibration_devid){ |
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warnx("accelerometer calibration is for a different device - calibrate accelerometer first"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: ACC CAL ID"); |
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return false; |
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} |
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if (ret != OK) { |
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warnx("accel self test failed"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: ACCEL CHECK/CAL"); |
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return false; |
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} |
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// check measurement result range
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struct accel_report acc; |
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ret = read(fd, &acc, sizeof(acc)); |
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if (ret == sizeof(acc)) { |
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// evaluate values
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float accel_magnitude = sqrtf(acc.x * acc.x + acc.y * acc.y + acc.z * acc.z); |
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// evaluate values
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if (accel_magnitude > 30.0f) { //m/s^2
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warnx("accel with spurious values"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: |ACCEL| > 30 m/s^2"); |
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//this is frickin' fatal
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return false; |
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} |
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} else { |
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warnx("accel read failed"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: ACCEL READ"); |
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//this is frickin' fatal
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return false; |
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} |
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close(fd); |
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return true; |
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} |
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static bool gyroCheck(int mavlink_fd) |
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{ |
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int fd = open(GYRO0_DEVICE_PATH, 0); |
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int calibration_devid; |
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int devid = ioctl(fd, DEVIOCGDEVICEID,0); |
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param_get(param_find("CAL_GYRO0_ID"), &(calibration_devid)); |
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if (devid != calibration_devid){ |
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warnx("gyro calibration is for a different device - calibrate gyro first"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: GYRO CAL ID"); |
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return false; |
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}
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int ret = ioctl(fd, GYROIOCSELFTEST, 0); |
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if (ret != OK) { |
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warnx("gyro self test failed"); |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: GYRO CHECK/CAL"); |
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return false; |
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} |
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close(fd); |
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return true; |
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} |
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static bool baroCheck(int mavlink_fd) |
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{ |
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int fd = open(BARO0_DEVICE_PATH, 0); |
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if(fd < 0) { |
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mavlink_log_critical(mavlink_fd, "SENSOR FAIL: Barometer"); |
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return false;
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} |
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close(fd); |
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return true; |
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} |
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bool preflightCheck(int mavlink_fd, bool checkMag, bool checkAcc, bool checkGyro, bool checkBaro, bool checkRC) |
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{ |
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//give the system some time to sample the sensors in the background
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usleep(150000); |
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//Magnetometer
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if(checkMag) { |
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if(!magnometerCheck(mavlink_fd)) { |
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return false; |
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}
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} |
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//Accelerometer
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if(checkAcc) { |
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if(!accelerometerCheck(mavlink_fd)) { |
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return false; |
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}
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} |
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// ---- GYRO ----
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if(checkGyro) { |
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if(!gyroCheck(mavlink_fd)) { |
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return false; |
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}
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} |
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// ---- BARO ----
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if(checkBaro) { |
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if(!baroCheck(mavlink_fd)) { |
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return false; |
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} |
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} |
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// ---- RC CALIBRATION ----
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if(checkRC) { |
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if(rc_calibration_check(mavlink_fd) != OK) { |
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return false; |
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} |
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} |
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//All is good!
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return true; |
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} |
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static bool magnometerCheck(int mavlink_fd, unsigned instance, bool optional) |
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{ |
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bool success = true; |
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char s[30]; |
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sprintf(s, "%s%u", MAG_BASE_DEVICE_PATH, instance); |
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int fd = open(s, 0); |
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if (fd < 0) { |
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if (!optional) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: NO MAG SENSOR #%u", instance); |
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} |
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return false; |
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} |
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int calibration_devid; |
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int ret; |
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int devid = ioctl(fd, DEVIOCGDEVICEID, 0); |
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sprintf(s, "CAL_MAG%u_ID", instance); |
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param_get(param_find(s), &(calibration_devid)); |
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if (devid != calibration_devid) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: MAG #%u UNCALIBRATED (NO ID)", instance); |
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success = false; |
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goto out; |
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} |
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ret = ioctl(fd, MAGIOCSELFTEST, 0); |
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if (ret != OK) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: MAG #%u SELFTEST FAILED", instance); |
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success = false; |
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goto out; |
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} |
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out: |
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close(fd); |
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return success; |
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} |
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static bool accelerometerCheck(int mavlink_fd, unsigned instance, bool optional) |
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{ |
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bool success = true; |
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char s[30]; |
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sprintf(s, "%s%u", ACCEL_BASE_DEVICE_PATH, instance); |
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int fd = open(s, O_RDONLY); |
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if (fd < 0) { |
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if (!optional) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: NO ACCEL SENSOR #%u", instance); |
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} |
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return false; |
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} |
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int calibration_devid; |
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int ret; |
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int devid = ioctl(fd, DEVIOCGDEVICEID, 0); |
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sprintf(s, "CAL_ACC%u_ID", instance); |
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param_get(param_find(s), &(calibration_devid)); |
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if (devid != calibration_devid) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: ACCEL #%u UNCALIBRATED (NO ID)", instance); |
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success = false; |
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goto out; |
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} |
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ret = ioctl(fd, ACCELIOCSELFTEST, 0); |
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if (ret != OK) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: ACCEL #%u SELFTEST FAILED", instance); |
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success = false; |
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goto out; |
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} |
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out: |
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close(fd); |
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return success; |
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} |
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static bool gyroCheck(int mavlink_fd, unsigned instance, bool optional) |
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{ |
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bool success = true; |
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char s[30]; |
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sprintf(s, "%s%u", GYRO_BASE_DEVICE_PATH, instance); |
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int fd = open(s, 0); |
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if (fd < 0) { |
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if (!optional) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: NO GYRO SENSOR #%u", instance); |
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} |
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return false; |
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} |
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int calibration_devid; |
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int ret; |
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int devid = ioctl(fd, DEVIOCGDEVICEID, 0); |
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sprintf(s, "CAL_GYRO%u_ID", instance); |
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param_get(param_find(s), &(calibration_devid)); |
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if (devid != calibration_devid) { |
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mavlink_and_console_log_critical(mavlink_fd, |
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"PREFLIGHT FAIL: GYRO #%u UNCALIBRATED (NO ID)", instance); |
|
|
|
|
success = false; |
|
|
|
|
goto out; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
ret = ioctl(fd, GYROIOCSELFTEST, 0); |
|
|
|
|
|
|
|
|
|
if (ret != OK) { |
|
|
|
|
mavlink_and_console_log_critical(mavlink_fd, |
|
|
|
|
"PREFLIGHT FAIL: GYRO #%u SELFTEST FAILED", instance); |
|
|
|
|
success = false; |
|
|
|
|
goto out; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
out: |
|
|
|
|
close(fd); |
|
|
|
|
return success; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
static bool baroCheck(int mavlink_fd, unsigned instance, bool optional) |
|
|
|
|
{ |
|
|
|
|
bool success = true; |
|
|
|
|
|
|
|
|
|
char s[30]; |
|
|
|
|
sprintf(s, "%s%u", BARO_BASE_DEVICE_PATH, instance); |
|
|
|
|
int fd = open(s, 0); |
|
|
|
|
|
|
|
|
|
if (fd < 0) { |
|
|
|
|
if (!optional) { |
|
|
|
|
mavlink_and_console_log_critical(mavlink_fd, |
|
|
|
|
"PREFLIGHT FAIL: NO BARO SENSOR #%u", instance); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return false; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
close(fd); |
|
|
|
|
return success; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
bool preflightCheck(int mavlink_fd, bool checkMag, bool checkAcc, bool checkGyro, bool checkBaro, bool checkRC) |
|
|
|
|
{ |
|
|
|
|
bool failed = false; |
|
|
|
|
|
|
|
|
|
//Magnetometer
|
|
|
|
|
if (checkMag) { |
|
|
|
|
/* check all sensors, but fail only for mandatory ones */ |
|
|
|
|
for (unsigned i = 0; i < max_optional_mag_count; i++) { |
|
|
|
|
bool required = (i < max_mandatory_mag_count); |
|
|
|
|
|
|
|
|
|
if (!magnometerCheck(mavlink_fd, i, !required) && required) { |
|
|
|
|
failed = true; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
//Accelerometer
|
|
|
|
|
if (checkAcc) { |
|
|
|
|
/* check all sensors, but fail only for mandatory ones */ |
|
|
|
|
for (unsigned i = 0; i < max_optional_accel_count; i++) { |
|
|
|
|
bool required = (i < max_mandatory_accel_count); |
|
|
|
|
|
|
|
|
|
if (!accelerometerCheck(mavlink_fd, i, !required) && required) { |
|
|
|
|
failed = true; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// ---- GYRO ----
|
|
|
|
|
if (checkGyro) { |
|
|
|
|
/* check all sensors, but fail only for mandatory ones */ |
|
|
|
|
for (unsigned i = 0; i < max_optional_gyro_count; i++) { |
|
|
|
|
bool required = (i < max_mandatory_gyro_count); |
|
|
|
|
|
|
|
|
|
if (!gyroCheck(mavlink_fd, i, !required) && required) { |
|
|
|
|
failed = true; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// ---- BARO ----
|
|
|
|
|
if (checkBaro) { |
|
|
|
|
/* check all sensors, but fail only for mandatory ones */ |
|
|
|
|
for (unsigned i = 0; i < max_optional_baro_count; i++) { |
|
|
|
|
bool required = (i < max_mandatory_baro_count); |
|
|
|
|
|
|
|
|
|
if (!baroCheck(mavlink_fd, i, !required) && required) { |
|
|
|
|
failed = true; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// ---- RC CALIBRATION ----
|
|
|
|
|
if (checkRC) { |
|
|
|
|
if (rc_calibration_check(mavlink_fd) != OK) { |
|
|
|
|
failed = true; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Report status
|
|
|
|
|
return !failed; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|