GPS Data Logger Software - BT747

Greetings all,

First off, thanks to everyone who helped develp this tool. I relied on it heavily all summer while doing transportation research. 

In that application, I was logging position based on time intervals using the Holux M-1200E. Currently, I wish to log by distance instead of time. I can change the parameters under the Device Settings tab, but the device continue to log by the default time interval. Furthermore, when I re-open BT747 and connect the device, the parameters under the Debice Settings tag have reverted back to time-based logging.