So my spark has been deployed for a few months now, monitoring the coffee in our office.
Out of the blue the Spark just started flashing green the past day or two. The wifi is still working, the password hasn’t changed. But the spark can’t connect. I took the spark off the breadboard and tried all the suggestions in this thread, and still no luck. To be more specific I tried:
- Factory reset, re-enter wifi credentials
- Factory reset, DFU mode -> cc3000 firmware update -> spark_tinker.bin upload -> re-enter wifi credentials
Still no luck. Flashing green. Can someone help me troubleshoot this?