Well after the last series of questions and the post by dmnxia I've spent a few hours browsing the forums at Qualcomm, and browsing through the documentation in more detail. I do still have some questions: - Debug sequences: I've found this page. I've been unable to enter these codes through my keyboard, so had to switch to a different device file to get to the number keys on the device. Is there a way to input these codes into the 6550 device profile? edit: saw in the other thread that this does indeed seem to be the case in the horizontal profile - Currently I do not check the return from malloc/new. I've gathered however that I can better do this, correct? - The constructors of my classes are not getting called in when debugging in Visual Studio (class names contain capitals). Is this correct, or is something going wrong? Thanks for your time. [Edited by - rick_appleton on November 21, 2004 11:17:38 AM]