Quectel EC25

LTE Module Series
EC25&EC21 AT Commands Manual
EC25&EC21_AT_Commands_Manual 22 / 231
2.16. ATE Set Command Echo Mode
The command controls whether or not the module echoes characters received from TE during AT
command mode.
Parameter
2.17. A/ Repeat Previous Command Line
The command repeats previous AT command line, and “/” acts as the line terminating character.
BUSY
7
Engaged (busy) signal detected
NO ANSWER
8
“@” (Wait for Quiet Answer) dial modifier was used, but
remote ringing followed by five seconds of silence was not
detected before expiration of the connection timer (S7)
ATE Set Command Echo Mode
Execution Command
ATE<value>
Response
This setting determines whether or not the TA echoes
characters received from TE during command state.
OK
Maximum Response Time
300ms
Reference
V.25ter
<value> 0 Echo mode OFF
1 Echo mode ON
A/ Repeat Previous Command Line
Execution Command
A/
Response
Repeat the previous command
Reference
V.25ter