BTAVUI Error 0x37 Opening WAV Driver on Windows Mobile 5 PDA After Installing LabVIEW WIDCOMM Bluetooth SupportPrimary Software: LabVIEW Modules>>PDA ModulePrimary Software Version: 7.0 Primary Software Fixed Version: N/A Secondary Software: N/A
Problem: I installed Bluetooth support to my HP IPAQ 279xb PDA, but now whenever I reset the PDA or enable Bluetooth I get a BTAVUI Error 0x37 opening WAV Driver. How do I get my Bluetooth VIs to work?Solution: This happens when the WIDCOMM drivers that are installed from the LabVIEW project are older then the Broadcom drivers that are shipped with the IPAQ 2790b and 2795b PDAs. The LabVIEW installer replaces these drivers and they must be recovered to alleviate this error. If you have already completed the installation from the LabVIEW project, you will need to perform a clean reset on the PDA to set the device back to it's factory conditions. This repairs the PDA Bluetooth drivers. The steps for performing a PDA Clean Reset can be found in the PDA owner's manual. On these IPAQ PDAs, you will not install Bluetooth support from the LabVIEW project. In order to enable Bluetooth support for LabVIEW applications, you need to copy the LVBtw.dll from the /Windows directory on the PDA. After copying the LVBtw.dll to the PDA, you should be able to restart the PDA and enable Bluetooth without any errors.Related Links: KnowledgeBase 32GEGGTP: Does LabVIEW for PDA Support Bluetooth? Developer Zone Tutorial: Developing Bluetooth Applications with LabVIEW Product Manuals: Getting Started with the LabVIEW PDA Module for Windows Mobile (July 2006) Product Manuals: Getting Started with the LabVIEW Modbile Module (June 2008) Attachments:
Report Date: 12/11/2006 Last Updated: 11/07/2008 Document ID: 44AGMPB7 |
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