Solid blue LED after deep sleep
I am using a FiPy with a pytrack. I am using it as a datalogger and it runs off battery power. It goes into deep sleep on the pytrack and then wakes up periodically to report its data then back to deep sleep.
The issue is that after a few deep sleeps if wakes up and the blue LED comes on solid and just sits there. Doesn't run through the program at all. It doesn't seem to do it when I have it on USB power.
If I press the reboot button it continues normally. However if I am going to have it somewhere remote then I won't be able to reboot it manually. Anyone else had this issue or know what could be causing it?