Hi, again ! I am sorry. I uploaded the imperfect file. I changed the USB LEGO Tower setup and have examined in the state where it is not a standard. Already, I fixed the bug, please download again. (...) (22 years ago, 1-Feb-03, to lugnet.robotics.rcx, lugnet.robotics.spybotics, lugnet.technic.bionicle)
I struggled with this same problem you've encountered (even trying the method mentioned in the post you referred to). I decided it was easier for me to just load the DLL at run-time instead of using an import library. Here's what I ended up doing: (...) (22 years ago, 2-Nov-02, to lugnet.robotics.rcx)