I am using a self-modified version of Andrew Tridgell's MAVProxy to get MAVLink messages from APM over the USB port.
I am sending a data stream request message of type MAV_DATA_STREAM_ALL and am getting only a small subset of the official MAVLink messages.
The current received list is as follows:
AHRS
ATTITUDE
BAD_DATA
GPS_RAW_INT
HEARTBEAT
HWSTATUS
MEMINFO
MISSION_CURRENT
NAV_CONTROLLER_OUTPUT
PARAM_VALUE
RAW_IMU
RC_CHANNELS_RAW
RC_CHANNELS_SCALED
SCALED_PRESSURE
SENSOR_OFFSETS
SERVO_OUTPUT_RAW
SYS_STATUS
VFR_HUD
I do receive the RAW_IMU message, but I am really looking for the HIGHRES_IMU message, or at least the SCALED_IMU message.
Does APM only support RAW_IMU? Is there a complete list of MAVLink messages that APM will send when it receives a request of MAV_DATA_STREAM_ALL?
Replies
Hello!
I have a similar problem: I'm trying to obtain the SCALED_IMU with Arduino Mega serial connected with Ardupilot and I can't get that message. Also, I can't get the RAW_IMU message...
Do you get finally SCALED_IMU? What do you do to receive RAW_IMU?
Thanks!