ESP8266 AT+ Command Set
Few of the commands Listed below have an Inquiry Mode and Test Mode. Inquiry Mode will be executed with a ? at the end of the command "AT+CWMODE?" this will return the current status of the Module i.e. CWMODE=3 Test Mode commands will be exicuted with an =? at the end of a command "AT+CWMODE=?" this will return the possible parameters input i.e. 1=Sta, 2=AP, 3=both
The commands entered has a at end so do not forget to add a or else there will be no output.
Will add rest Soon !