I tried the following settings: Adaptive Timing: Optimized, Enabled, Aggressive - none seem to make a difference. Reply Timeout: tried 0.4, 0.5, 1.0, 1.02 - seemed like 1.0 and 1.02 allowed it to briefly connect at 1 Hz for a few seconds. Default Protocol: Automatic or ISO 14230-4 KWP, makes no diff...

I've been trying to get OBD data collection to work with my 03/2007 production date BMW 335i (E92 chassis) for quite a while. I have an OBDLink MX Bluetooth dongle that works fine with the OBDLink application and shows reading about 5 PIDs/second on average. However it always shows the low data rate...