I'm just developing a "quite simple" Java program using BT techniques. Everything is working fine if both devices suppport a minimum version of some profiles. Communication goes via Bluetooth, so many profiles in more or less different versions exists. For getting a more reobust program I want to get out the profile versions of the remote (and local) device. Any chance to determine the version of the offered profiles from the remote BT-device via SDP or maybe SPP and then AT-commands? If I've read the specs correct, attribute 0x0200 VersionNumberList should give me the info... But it doesnt't, even if I include it in the attribute set for the discovery :=(
Any hints or examples how to get infos out of the remote device?
Thanks in advance. Regards,