I am trying to have a play around with simulink and the UAVToolbox but am having issues in simply connecting to the pixhawk.
During the hardware setup for PX4 in simulink, (building firmware, uploading, testing connection etc), I am unable to read accelerometer data, however the odd thing is that I AM able to build and upload the firmware. I am very confused as to why it can connect when uploading, but not when trying to read data. Additionally I dont have this problem when using things such as QGC.
As far as I am aware, the port for uploading is the same as reading (/dev/ttyACM0), regardless of this I have tried various ports and still no connection.
What do I need to do for this to connect and read from my pixhawk?
Note: I am trying to do this with pixhawk 6x as the target to be deployed in to a physical aircraft, NOT SITL or HITL, alot of the examples and tutorials cover only simulated scenarios and they are not helpful in my current situation, so please do not refer me to any of them unless it specifically refers to a connection issue like this, thank you.
System – Ubuntu 20.04
any help would be great,
thanksI am trying to have a play around with simulink and the UAVToolbox but am having issues in simply connecting to the pixhawk.
During the hardware setup for PX4 in simulink, (building firmware, uploading, testing connection etc), I am unable to read accelerometer data, however the odd thing is that I AM able to build and upload the firmware. I am very confused as to why it can connect when uploading, but not when trying to read data. Additionally I dont have this problem when using things such as QGC.
As far as I am aware, the port for uploading is the same as reading (/dev/ttyACM0), regardless of this I have tried various ports and still no connection.
What do I need to do for this to connect and read from my pixhawk?
Note: I am trying to do this with pixhawk 6x as the target to be deployed in to a physical aircraft, NOT SITL or HITL, alot of the examples and tutorials cover only simulated scenarios and they are not helpful in my current situation, so please do not refer me to any of them unless it specifically refers to a connection issue like this, thank you.
System – Ubuntu 20.04
any help would be great,
thanks I am trying to have a play around with simulink and the UAVToolbox but am having issues in simply connecting to the pixhawk.
During the hardware setup for PX4 in simulink, (building firmware, uploading, testing connection etc), I am unable to read accelerometer data, however the odd thing is that I AM able to build and upload the firmware. I am very confused as to why it can connect when uploading, but not when trying to read data. Additionally I dont have this problem when using things such as QGC.
As far as I am aware, the port for uploading is the same as reading (/dev/ttyACM0), regardless of this I have tried various ports and still no connection.
What do I need to do for this to connect and read from my pixhawk?
Note: I am trying to do this with pixhawk 6x as the target to be deployed in to a physical aircraft, NOT SITL or HITL, alot of the examples and tutorials cover only simulated scenarios and they are not helpful in my current situation, so please do not refer me to any of them unless it specifically refers to a connection issue like this, thank you.
System – Ubuntu 20.04
any help would be great,
thanks pixhawk, px4, linux MATLAB Answers — New Questions

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