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PX4 Quadrotor | Open 3D ViewOpen PID Analysis |
landind test
Airframe: | Generic Quadcopter Quadrotor x (4001) |
Hardware: | PX4FMU_V5 (V551) |
Software Version: | v1.8.2 (f13bbacd) branch: stable |
OS Version: | NuttX, v7.22.0 |
Estimator: | EKF2 |
Logging Start : | |
Logging Duration: | 0:02:25 |
Vehicle Life Flight Time: | 2 minutes 41 seconds |
Vehicle UUID: | 0039001A3137510136353937 |
Wind Speed: | Calm |
Flight Rating: | Unsatisfactory |
Feedback: | we cannot get this 60mm 15 inch prop with cuav pixhack v5 to land without stabilise mode. in any auto mode it bounces and rises after landing can anyone help |
Distance: | 62.9 m |
Max Altitude Difference: | 7 m |
Average Speed: | 1.4 km/h |
Max Speed: | 6.4 km/h |
Max Speed Horizontal: | 6.4 km/h |
Max Speed Up: | 4.5 km/h |
Max Speed Down: | 3.5 km/h |
Max Tilt Angle: | 14.9 deg |
Max Rotation Speed: | 109.1 deg/s |
Average Current: | 56.2 A |
Max Current: | 78.8 A |
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Processes
Pre Flight:
PID COMMAND CPU(ms) CPU(%) USED/STACK PRIO(BASE) STATE FD 0 Idle Task 16825 49.800 504/ 748 0 ( 0) READY 3 1 hpwork 387 1.696 744/ 1780 249 (249) w:sig 13 2 lpwork 67 0.099 808/ 1780 50 ( 50) w:sig 10 3 init 43373 0.000 1856/ 2484 100 (100) w:sem 3 104 dataman 90 0.099 728/ 1180 90 ( 90) w:sem 4 108 gps 37 0.199 960/ 1580 220 (220) w:sig 5 153 sensors 6084 6.586 1208/ 1964 249 (249) w:sem 19 155 commander 328 1.097 1960/ 3212 140 (140) w:sig 29 156 commander_low_prio 0 0.000 552/ 2996 50 ( 50) w:sem 29 167 px4io 499 2.395 936/ 1484 251 (251) w:sem 11 175 mavlink_if0 588 2.295 1736/ 2540 100 (100) w:sig 34 176 mavlink_rcv_if0 73 0.299 1216/ 2836 175 (175) w:sem 34 180 mavlink_if1 412 1.796 1720/ 2572 100 (100) w:sig 34 181 mavlink_rcv_if1 352 2.095 1216/ 2836 175 (175) w:sig 34 197 mavlink_if2 246 0.798 1712/ 2532 100 (100) w:sig 31 198 mavlink_rcv_if2 72 0.399 1112/ 2836 175 (175) w:sem 31 374 log_writer_file 91 0.000 552/ 1068 60 ( 60) w:sem 40 273 fmu 282 1.596 784/ 1324 251 (251) w:sem 7 311 ekf2 1827 10.079 4592/ 6572 250 (250) w:sem 20 314 mc_att_control 501 2.395 856/ 1660 251 (251) w:sem 17 318 mc_pos_control 387 2.195 816/ 1876 250 (250) w:sem 12 330 navigator 19 0.099 768/ 1764 105 (105) READY 15 370 logger 951 3.992 3008/ 3540 245 (245) RUN 40 Processes: 23 total, 3 running, 20 sleeping, max FDs: 54 CPU usage: 40.22% tasks, 9.98% sched, 49.80% idle DMA Memory: 5120 total, 1536 used 1536 peak Uptime: 27.040s total, 16.826s idle
Performance Counters
Pre Flight:
logger_sd_fsync: 0 events, 0us elapsed, 0us avg, min 0us max 0us 0.000us rms logger_sd_write: 0 events, 0us elapsed, 0us avg, min 0us max 0us 0.000us rms navigator: 268 events, 9984us elapsed, 37us avg, min 17us max 1561us 109.860us rms land_detector_cycle: 1007 events, 34587us elapsed, 34us avg, min 18us max 752us 33.046us rms mc_att_control: 5122 events, 338474us elapsed, 66us avg, min 15us max 325us 11.162us rms fmu control latency: 0 events, 0us elapsed, 0us avg, min 0us max 0us 0.000us rms mavlink_txe: 0 events mavlink_el: 0 events, 0us elapsed, 0us avg, min 0us max 0us 0.000us rms mavlink_txe: 18 events mavlink_el: 1828 events, 367107us elapsed, 200us avg, min 34us max 151167us 3537.709us rms mavlink_txe: 3 events mavlink_el: 2014 events, 413949us elapsed, 205us avg, min 54us max 3749us 240.177us rms mavlink_txe: 0 events mavlink_el: 3345 events, 573231us elapsed, 171us avg, min 52us max 10101us 246.123us rms io control latency: 5007 events, 1047927us elapsed, 209us avg, min 170us max 510us 24.510us rms io write: 0 events, 0us elapsed, 0us avg, min 0us max 0us 0.000us rms io update: 5054 events, 3058111us elapsed, 605us avg, min 261us max 15815us 671.408us rms io_txns: 9474 events, 2909727us elapsed, 307us avg, min 132us max 1668us 121.001us rms stack_check: 53 events, 530us elapsed, 10us avg, min 1us max 55us 11.627us rms sensors: 5270 events, 3241201us elapsed, 615us avg, min 68us max 1835us 284.321us rms ist8310_conf_err: 0 events ist8310_rng_err: 0 events ist8310_com_err: 0 events ist8310_read: 1023 events, 1035069us elapsed, 1011us avg, min 834us max 3068us 303.418us rms hmc5883_conf_err: 0 events hmc5883_rng_err: 0 events hmc5883_com_err: 0 events hmc5883_read: 1079 events, 1120859us elapsed, 1038us avg, min 835us max 2534us 331.335us rms bmi055_gyro_read: 0 events bmi055_duplicates: 0 events bmi055_reset_retries: 0 events bmi055_good_transfers: 30035 events bmi055_bad_registers: 1 events bmi055_bad_transfers: 1 events bmi055_read: 30016 events, 1142127us elapsed, 38us avg, min 31us max 46us 2.416us rms bmi055_accel_read: 0 events bmi055_duplicates: 5081 events bmi055_reset_retries: 0 events bmi055_good_transfers: 24981 events bmi055_bad_registers: 1 events bmi055_bad_transfers: 0 events bmi055_read: 30042 events, 1031793us elapsed, 34us avg, min 20us max 43us 6.001us rms mpu6k_duplicates: 6052 events mpu6k_reset: 0 events mpu6k_good_trans: 24020 events mpu6k_bad_reg: 0 events mpu6k_bad_trans: 0 events mpu6k_read: 30072 events, 1523137us elapsed, 50us avg, min 36us max 63us 7.278us rms mpu6k_gyro_read: 0 events mpu6k_acc_read: 38 events mpu6k_duplicates: 6379 events mpu6k_reset: 0 events mpu6k_good_trans: 23754 events mpu6k_bad_reg: 0 events mpu6k_bad_trans: 0 events mpu6k_read: 30133 events, 1594010us elapsed, 52us avg, min 35us max 74us 9.975us rms mpu6k_gyro_read: 0 events mpu6k_acc_read: 38 events adc_samples: 25656 events, 54747us elapsed, 2us avg, min 2us max 3us 0.341us rms ms5611_com_err: 0 events ms5611_measure: 2178 events, 12729us elapsed, 5us avg, min 3us max 271us 17.253us rms ms5611_read: 2177 events, 33063us elapsed, 15us avg, min 8us max 282us 20.771us rms dma_alloc: 4 events param_set: 130 events, 4277us elapsed, 32us avg, min 3us max 63us 16.419us rms param_get: 6641 events, 33877us elapsed, 5us avg, min 2us max 1758us 36.946us rms param_find: 5503 events, 45797us elapsed, 8us avg, min 1us max 1394us 50.944us rms param_export: 0 events, 0us elapsed, 0us avg, min 0us max 0us 0.000us rms