Get state / Set Enable / Disable buzzer
Input
[ESP910]<state> json=<no> pwd=<admin password>
- 
json=no the output format can be in JSON or plain text
 - 
state
 - if state is empty, it will display current state
 - 
if state is not empty, it will set the state currently only these states are supported:
- ENABLE
 - DISABLE
 
 - 
pwd=
the admin password if authentication is enabled  
Output
- In json format
 
cmdId of requested command, should be910statusstatus of command, should beok- 
datacontent of response, here the current state - 
plain text format
 
