Graig… This just arrived in my email and I immediately thought of you. 
I understand what you mean about the AT firmware that differs from one manufacturer to another… generally I find the new stuff pretty consistent. It is possible to upgrade the AT firmware on ESP but that’s another story. ESP is shooting up like a rocket and I hate to see Cayenne miss out on the excitement. Hackster ESP8266 Contest But WAIT… I see My Devices in as a sponsor. You sly devil you.
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