Snapdragon flight Machine Vision SDK Version Compatibility

[SunggooJung]

By following the instruction here to install snap VIO, it requires Snapdragon Machine Vision SDK Version 1.0.2.

However, currently, Qualcomm has only provided the version 1.1.8 or newer.

So is there a way to download an older version? because with the newer version the catkin build gives me an error like the below and I think it is probably because of the version mismatch problem.

have any ideas??

Here is the error message below,

Errors     << snap_ros_examples:
make /home/linaro/ros_ws/logs/snap_ros_examples/build.make.004.log
/home/linaro/ros_ws/src/ros-examples/src/vislam/SnapdragonVislamManager.cpp: In member function 'int32_t Snapdragon::VislamManager::Initialize(const Snapdragon::CameraParameters&, const Snapdragon::VislamManager::InitParams&)':
/home/linaro/ros_ws/src/ros-examples/src/vislam/SnapdragonVislamManager.cpp:169:5: error: cannot convert 'float32_t* {aka float*}' to 'float32_t {aka float}' for argument '4' to 'mvVISLAM* mv50(const mvCameraConfiguration*, const float32_t*, const float32_t*, float32_t, const float32_t*, const float32_t*, float32_t, float32_t, float32_t, float32_t, float32_t, float32_t, float32_t, float32_t, float32_t, bool, float32_t, bool, float32_t)'
     );
     ^
make[2]: *** [CMakeFiles/snap_vislam.dir/src/vislam/SnapdragonVislamManager.cpp.o] Error 1
make[1]: *** [CMakeFiles/snap_vislam.dir/all] Error 2
make: *** [all] Error 2
cd /home/linaro/ros_ws/build/snap_ros_examples; catkin build --get-env snap_ros_examples | catkin env -si  /usr/bin/make --jobserver-fds=6,7 -j; cd -

Failed     << snap_ros_examples:make           [ Exited with code 2 ]
Failed    <<< snap_ros_examples                [ 10.8 seconds ]
Abandoned <<< libmavconn                       [ Unrelated job failed ]
Abandoned <<< mavros                           [ Unrelated job failed ]
Abandoned <<< mavros_extras                    [ Unrelated job failed ]
Abandoned <<< test_mavros                      [ Unrelated job failed ]
[build] Summary: 2 of 7 packages succeeded.
[build]   Ignored:   None.
[build]   Warnings:  None.
[build]   Abandoned: 4 packages were abandoned.
[build]   Failed:    1 packages failed.
[build] Runtime: 18.0 seconds total.

[mhkabir]

This is not something we provide support for. Please contact QC and/or the maintainer of the snap_ros_example package.