Here we can all chat about fixing the AT+ command structure and the associated responses.
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By Mohamed Khaled
#66707 hello,
each once i try to send any AT commands to nodemcu i see this message
stdin:1: unexpected symbol near 'char(22)'
or
stdin:1: unexpected symbol near 'char(3)'

i use Putty to send commands and i also used esplorer
can any one help me to write AT commands in wright method
thanks