OSDK sample mission not working with bigger increment value
已完成
Hello,
I am trying to increase the distance between WPs in the sample waypoint mission (the sample test works perfectly) by increasing the increment from 0.000001 to 0.00001. This keeps the distance between WPs within allowable range and the waypoints are uploaded successfully but it doesn't fly.
Any help is greatly appreciated.
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Thank you for your kind supportive reply,
1- yes, I am using Assistant2 and I have tried restarting it with no luck.
2- Here is the OSDK log (I have added some printout lines to track what is changing the AckErrorCode but was not successful (nothing else is changed other than the "increment" value):Enter increment (default is 0.000001):
0.00001
AckError issue, Line2188, ack.data became 0 Entry: cmd_set=3, cmd_id=16, len=17, seqNumber=9, Data value: 0STATUS/1 @ printInfo, L206: Mission Manager status:
STATUS/1 @ printInfo, L207: There are 1 waypt missions and 0 hotpoint missions
Initializing Waypoint Mission..
Waypoint created at (LLA): 0.869367 -1.695190 10.000000
Creating Waypoints..
Waypoint created at (LLA): 0.869367 -1.695190 10.000000
WPaddPointAdd issue, Line2137, ack.data became 0
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Waypoint created at (LLA): 0.869372 -1.695181 11.000000
WPaddPointAdd issue, Line2137, ack.data became 1
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Waypoint created at (LLA): 0.869367 -1.695172 12.000000
WPaddPointAdd issue, Line2137, ack.data became 2
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Waypoint created at (LLA): 0.869357 -1.695172 13.000000
WPaddPointAdd issue, Line2137, ack.data became 3
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Waypoint created at (LLA): 0.869352 -1.695181 14.000000
WPaddPointAdd issue, Line2137, ack.data became 4
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Waypoint created at (LLA): 0.869357 -1.695190 15.000000
WPaddPointAdd issue, Line2137, ack.data became 5
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Waypoint created at (LLA): 0.869367 -1.695190 10.000000
WPaddPointAdd issue, Line2137, ack.data became 6
STATUS/1 @ getErrorCodeMessage, L754: uploadWaypoints
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772Uploading Waypoints..
initAck after WPupload:Entry: cmd_set=3, cmd_id=16, len=17, seqNumber=9, Data value: 0
AckError issue, Line2188, ack.data became 199
StartAck:Entry: cmd_set=3, cmd_id=18, len=17, seqNumber=17, Data value: 199STATUS/1 @ getErrorCodeMessage, L754: runWaypointMission
STATUS/1 @ getCMDSetMissionMSG, L997: MISSION_SUCCESS
dji_ack in mission L772AckError issue, Line2188, ack.data became 0
STATUS/1 @ removePackage, L471: Remove package 0 successful.AckError issue, Line2188, ack.data became 0
STATUS/1 @ reset, L570: Reset Subscription Successful.Thank you again for your help.
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Just to clarify, in the successful mission run, after the upload is complete (you can see the line "Uploading Waypoints.." where upload is completed) the "starting Waypoint Mission" message should pop up. Instead in this case the Data value of the startAck becomes a nonzero value in calling
ACK::ErrorCode startAck =vehicle->missionManager->wpMission->start(responseTimeout);I cannot find out the reason and where this is happening! -
I found out that the 199 Data value refers to "too far from home location" error. If it is correct, I have two questions: 1- the farthest waypoints from home location in the case of "increment=0.000005" (which also fails to fly) is around 50 meters away, connecting through 3 other waypoints, which should be allowable!
Am I missing something!? -
Thank you for your reply.
The home location (start point of the mission) as you can see above is ((LLA): 0.869367 -1.695190 10.000000) and you can find the rest of the waypoints in the log above. Their pairwise distance doesn't exceed 65 meters and the farthest waypoint from home location is also less than 100 meters away. The total length of the path is about 260 meters. These numbers seem reasonable and within the allowable range (the batteries are full).
I have also tried an increment of 0.000005 but got the same error. (the distances in this case are almost half) -
Please provide a screenshot of the settings of the DJI Assistance2 simulator, and export the drone log when the problem is reproduced through the DJI Assistance2 log export interface. And please send it to dev@dji.com by email. We will check the status of the drone.
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