- Sun Jan 19, 2020 1:34 pm
#85317
We've got a product. It's not massive volume but I don't want to be messing reprogramming each module so we're using the standard AI thinker AT firmware. It works fine, however, if you power it up slowly it never gets out of debug mode and the AT commands don't work. Worse, once this has happened, it stays in this mode. The debug output shows it connecting to our router but it no longer accepts any AT commands.
Apart from flashing it again, is there any way to force it to accept AT commands again?
Apart from flashing it again, is there any way to force it to accept AT commands again?
