After I reset the kit (custom equivalent to nRF52DK) it advertises, and I can connect from the BLE Standalone App on my Windows computer. But it only advertises for a short period of time. By the time I go through the steps of the test procedure and get to step 9, the kit is no longer advertising and I cannot connect.
If it advertised forever, I'd probably have battery problems. But the current configuration seems to advertise for such a short period of time I cannot do anything. I am using SDK v2.5.0 currently. Thanks.
Burt Silverman