After running my pulse counting sketch for a few days. My particle started blinking blue rapidly.
I tried resetting it but it kept blinking blue. Then I realized that FW 4.4.0 is out so I flashed (via DFU) it in. Now I can’t get my Particle back on a WiFi network (tried two different) from both the cli and the Android app and my Particle just keep blinking blue.
Directly after powering it is blinking rapid red once in a while. But the problem is that I can’t get it to stick with WiFi settings.
Serial connection works fine.