Hello everyone. I'm trying to use LogViewer with AirsSim which presents the MavLink streams that it is getting from the Unreal Simulator. I've done it according to this link: https://microsoft.github.io/AirSim/log_viewer/ .
As I start the LogViewer and run MAVLink and AirSim after it, however, my LogViewer screen only displays a few parameters: attitude, heartbeat, timesynct and sysstatus_t. I'd like it to display paramaters as seen on the image in the link above.
Would anyone be able to tell me if this is an AirSim problem, or a MAVLink problem, and possibly how to correct it?
Alternatively, I need to find the code which defines how Airsim receives the input commands from MAVLink, so that I can figure out how to control a gimbal and change it to what I'd like it to do. Does anyone know where I can find this?
File "/usr/local/lib/python3.8/dist-packages/MAVProxy/modules/lib/mp_menu.py", line 66, in call_handler
self.handler_result = call()
File "/usr/local/lib/python3.8/dist-packages/MAVProxy/modules/lib/mp_menu.py", line 297, in call
if len(flagsMapped) == 1:
TypeError: object of type 'map' has no len()
C:\Users\gabri>mavproxy.py --master tcp:127.0.0.1:5760 --sitl 127.0.0.1:5501 --out 127.0.0.1:14550 --out 127.0.0.1:14551
Connect tcp:127.0.0.1:5760 source_system=255
Failed to load module: No module named 'terrain'. Use 'set moddebug 3' in the MAVProxy console to enable traceback
Log Directory:
Telemetry log: mav.tlog
Waiting for heartbeat from tcp:127.0.0.1:5760
Exception in thread main_loop:
Traceback (most recent call last):
File "c:\users\gabri\appdata\local\programs\python\python39\lib\site-packages\pymavlink\generator\mavcrc.py", line 35, in accumulate_str
bytes.fromstring(buf)
AttributeError: 'array.array' object has no attribute 'fromstring'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "c:\users\gabri\appdata\local\programs\python\python39\lib\threading.py", line 950, in _bootstrap_inner
self.run()
File "c:\users\gabri\appdata\local\programs\python\python39\lib\threading.py", line 888, in run
MAV> self._target(self._args, *self._kwargs)
File "C:\Users\gabri\AppData\Local\Programs\Python\Python39\Scripts\mavproxy.py", line 988, in main_loop
send_heartbeat(master)
File "C:\Users\gabri\AppData\Local\Programs\Python\Python39\Scripts\mavproxy.py", line 931, in send_heartbeat
master.mav.heartbeat_send(mavutil.mavlink.MAV_TYPE_GCS, mavutil.mavlink.MAV_AUTOPILOT_INVALID,
File "c:\users\gabri\appdata\local\programs\python\python39\lib\site-packages\pymavlink\dialects\v20\ardupilotmega.py", line 17278, in heartbeat_send
return self.send(self.heartbeat_encode(type, autopilot, base_mode, custom_mode, system_status, mavlink_version), force_mavlink1=force_mavlink1)
File "c:\users\gabri\appdata\local\programs\python\python39\lib\site-packages\pymavlink\dialects\v20\ardupilotmega.py", line 15040, in send
buf = mavmsg.pack(self, force_mavlink1=force_mavlink1)
File "c:\users\gabri\appdata\local\programs\python\python39\lib\site-packages\pymavlink\dialects\v20\ardupilotmega.py", line 7952, in pack
return MAVLink_message.pack(self, mav, 50, struct.pack('<IBBBBB', self.custom_mode, self.type, self.autopilot, self.base_mode, self.system_status, self.mavlink_version), force_mavlink1=force_mavlink1)
File "c:\users\gabri\appdata\local\programs\python\python39\lib\site-packages\pymavlink\dialects\v20\ardupilotmega.py", line 239, in pack
crc.accumulate_str(struct.pack('B', crc_extra))
File "c:\users\gabri\appdata\local\programs\python\python39\lib\site-packages\pymavlink\generator\mavcrc.py", line 37, in accumulate_str
bytes.frombytes(buf.encode())
AttributeError: 'bytes' object has no attribute 'encode'
@SamuelDudley ....
Change this line to a new api key. https://github.com/goodrobots/MAVCesium/blob/master/app/mavcesium_default.ini#L10
Tried with new API key... still no map... only dark space
@stephendade @tridge
Hi I'm trying to download BIN log 1 using the following MAVProxy command line
but the log file stored in the current working directory is 0 bytes. I would like to download the bin log using a single line command. pls help
mavproxy.py --master=/dev/ttyUSB0 --baudrate=57600 --cmd="log list" --cmd="log download 1"
WARNING: You should uninstall ModemManager as it conflicts with APM and Pixhawk
Connect /dev/ttyUSB0 source_system=255
Requesting log list
Downloading log 1 as log1.bin
Log Directory:
Telemetry log: mav.tlog
Waiting for heartbeat from /dev/ttyUSB0
MAV> online system 1
STABILIZE> Mode STABILIZE
FTP Unexpected burst read reply
OP seq:51 sess:1 opcode:129 req_opcode:15 size:1 bc:0 ofs:0 plen=1 [10]
Log 1 numLogs 6 lastLog 6 size 1791191 Mon Nov 30 11:31:18 2020
Log 2 numLogs 6 lastLog 6 size 80433152 Fri Dec 4 16:40:16 2020
Log 3 numLogs 6 lastLog 6 size 14258176 Mon Dec 7 15:56:56 2020
Log 4 numLogs 6 lastLog 6 size 4594373 Mon Dec 7 16:06:44 2020
Log 5 numLogs 6 lastLog 6 size 3255513 Mon Dec 7 16:27:56 2020
Log 6 numLogs 6 lastLog 6 size 3443938 Mon Dec 7 16:40:52 2020
APM: ArduCopter V4.1.0-dev (7f429302)
APM: ChibiOS: 331fe75d
APM: CubeBlack 004C001F 32385108 32373737
APM: RCOut: PWM:1-12
APM: Frame: QUAD
APM: ArduCopter V4.1.0-dev (7f429302)
APM: ChibiOS: 331fe75d
APM: CubeBlack 004C001F 32385108 32373737
APM: RCOut: PWM:1-12
APM: Frame: QUAD
6
STABILIZE> log status
STABILIZE> Downloading log1.bin - 0/1791191 bytes 0.0% 0.0 kbyte/s (0 retries 0 missing)
setyaw and attitude but when I do they are accepted but don't result in any movement from the servos unlike when I use mode ALT_HOLD. Anyone know what might be happening? My test command is setyaw 1 5 0 which I believe should set the yaw to 1 at a 5 degree angular velocity. Am I using the command properly? I'm using chibios SUB 4.0.2 on a pixhawk1