Get/Set HTTP port
Input
[ESP121]<port> json=<no> pwd=<admin/user password>
-
json=no the output format can be in JSON or plain text
-
pwd=
the admin password if authentication is enabled -
port
- if port is empty, it will display current port
- if port is not empty, it will set the port
Output
- In json format
cmd
Id of requested command, should be121
status
status of command, should beok
data
content of response, here the port