3Dconnexion Forum

Hello,
we have switched from using HID library to Direct Input (DirectX) when reading data from SNs. It works for us.
MS

hello Rodrigo, it works in the following way: thread that handles reading from SN device is extended from CWThread class (code snippet at the end) within its execute method (posted in previous post) thread periodically check the m_bStopping flag with IsStopping() method when a thread is started its ...

Hello, thank you for your comments. to Jim: on Win-Vista it really takes about 1 min to swap in the second thread, on Win-XP we receive no data after cca 20min and it is nearly regular to Rodrigo: we have also tried our SW connected just with one SN and we have had no problems anyway, there can be s...

Hello, we have developed SW that reads data from two SpaceNavigators (SN) via USB. Reading from each SN is handled in a separate thread. We are using HID library for reading. Data are read asynchronously using MS-Win API functions: ReadFile, WaitForSingleObject and GetOverlappedResult (we used code ...