it is listed in the documention for AT+CIPSEND
I am sending UDP data. some examples I've seen suggest that you first send AT+CIPSEND=5 (if you want to send five bytes)
and then you "wrap return ">") before sending the actual five bytes of data. what.. does... that.. actually.... mean...
If anyone else is wondering, what it means "wait until the ESP8266 sends a ">", then proceed and send your data". thanks.
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