Telit Wireless Solutions ME910G1 - AT#E2 SMSRI - SMS Ring Indicator

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 446 of 1039 2021-09-23
Not Subject to NDA
3.6.22. AT#E2SMSRI - SMS Ring Indicator
This set command enables/disables the Ring Indicator pin response to an incoming SMS
message. If enabled, a negative going pulse is generated when receiving an incoming
SMS message.
SIM Presence
Setting saved
Can be aborted
MAX timeout
SELINT
Required
Common
profile
No
-
2
AT#E2SMSRI=[<n>]
Parameter:
Name
Type
Default
Description
<n>
integer
0
RI enabling
Values:
0
:
disables RI pin response for incoming SMS
messages
50÷1150
:
enables RI pin response for incoming SMS. The
value of <n> is the duration in ms of the pulse
generated on receipt of an incoming SMS.
If +CNMI=3,1 command is issued, and the module is in a GPRS
connection, a 100 ms break signal is sent and a 1 sec. pulse is
generated on RI pin, no matter if the RI pin response is either
enabled or not.
AT#E2SMSRI?
Read command reports the duration in ms of the pulse generated on
receipt of an SMS, in the format: