We have updated our Argon’s to OS 1.3.0, along with the bootloader and the NCP firmware. I have tried the UART peripheral example and the advertising battery readings example (https://blog.particle.io/2019/06/26/get-started-with-ble-and-nfc/).
On a Samsung S8 I’ve been using Bluefruit, nRF Connect and nRF Toolbox apps to try to communicate. I see the Argon advertise momentarily on startup, but then not again.
When I put the Argon in listening mode I can see the Argons advertising and make a connection. When I add WiFi.listen() to the code in loop or setup, the Argon does NOT advertise.
I’ve claimed the device with the Particle app and given it wifi credentials to see if when connected to the cloud it would work… nope
So then I tried in Manual mode… nope
I was able to successfully change the advertising name on it once. When I’ve tried to change it again, it remains with the old name.
What am I missing? Why do the simple examples not work for me?