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By bobarry
#27631 Just got the 'cute' board on eBay that has a multi colored LED, a photocell, an unknown jumper, with no schematic!

Got it working almost! Jumper OFF, GPIO0 GND, and TX TO TX, RX TO RX. !!!!

However doing the AT commands I get an error indicating a = is missing. Did AT+RST and got the error. Did AT=RST and others and just get a > prompt. What gives?

Looking for nomeMCU version 1.0 for the 12e, I can only find one named .9xxx. That's what I loaded, but should I choose the 12 or 12e board in Arduino.

Programs appear to load, WIFI signal comes on, but Arduino gives a memory fail message.

All comment appreciated.
Bo Barry