5.2.3 Echo (ECHO[,<text>])
Format:
Echo[,<text>]
Command Echo without a parameter toggles the local echo ON and OFF. If sending
the Echo command in Command mode without a parameter, all typed
characters are echoed to the output. Typing Echo again turns local echo
OFF. If an input parameter is attached to the command Echo, the input
parameter is directly echoed back to UART.
| Default: | OFF | |
| Example: | Echo
| // Turn local echo on |
| Response: | Echo ON
| // Echo ON success |
Echo OFF | // Echo OFF success | |
<text> | — | |