Get/Set USB Serial baudrate

Input

[ESP902]<baudrate> json=<no> pwd=<admin password>

• json=no the output format can be in JSON or plain text

• baudrate

• if baudrate is empty, it will display current baudrate

• if baudrate is not empty, it will set the baudrate currently only these baudrates are supported:

  • 9600
  • 19200
  • 38400
  • 57600
  • 74880
  • 115200
  • 230400
  • 250000
  • 500000
  • 921600
  • 1958400

• pwd= the admin password if authentication is enabled

Output

• In json format

{
   "cmd":"902",
   "status":"ok",
   "data":"115200"
}

• cmd Id of requested command, should be 902
• status status of command, should be ok

• data content of response, here the current baudrate

• plain text format

115200