Telit Wireless Solutions ME910G1 - ATS25 - Delay to DTR off

ME310G1/ME910G1/ML865G1 AT Commands Reference Guide
80617ST10991A Rev. 11 Page 139 of 1039 2021-09-23
Not Subject to NDA
3.2.3.9. ATS25 - Delay to DTR Off
The command manages the amount of time that the device will ignore the DTR.
SIM Presence
Setting saved
Can be aborted
MAX timeout
SELINT
Not required
Specific profile
No
-
2
ATS25=<time>
Set command defines the amount of time, in hundredths of second, that
the device will ignore the DTR for taking the action specified by command
&D.
Parameter:
Name
Type
Default
Description
<time>
integer
5
expressed in hundredths of a second
Value:
0÷255
:
expressed in hundredths of a second
The delay is effective only if its value is greater than 5. To be
recognized as valid, the DTR transition must be greater than S25.
Low values could require a transition increased of a factor 1.5 to be
correctly handled (e.g., to be sure that S25=5 works, use a DTR
toggle of 75ms to be detected).
In power saving (e.g. +CFUN=5 with DTR low) DTR must be off at
least 3 seconds for taking the action specified by command &D,
independently of S25 parameter.
ATS25?
Read command returns the current value of S25 parameter.