AT Commands
5.1 Description of AT commands
After establishing a connection with the router through a serial interface or an
Ethernet it is possible to use AT commands to work with SMS messages.
This application not only lists commands that Hirschmann Automation and
Control GmbH routers support. For other AT commands, the router sends an
OK response. Treatment of complex AT command are unsupported, in such
cases, the router sends an ERROR response.
5.1.1
ATE
The ATE <value> command determines whether or not the device echoes
characters. By default this function is disabled, but may be useful for
debugging purposes.
<value> is 0 – characters are not echoed
<value> is 1 – characters are echoed
Command
Action
ATE1
Enter
OK
246
5.1 Description of AT commands
UM Configuration OWL LTE M12
Release 01.2.02 Rev. 01 - 06/2018