© Microhard Systems Inc.
84
Appendix A: AT Command Quick Reference
AT&V
View Configuration
-
displays all visible S registers and their current values
&W
Write Configuration to Memory
-
stores active configuration into modem’s non-volatile memory
Sxxx?
Read S Register Value
-
where xxx is the S register’s number, this command will result in
displaying the current setting of that register
Sxxx=yyy
Set S Register Value
-
where xxx is the S register’s number, this command will place
value yyy in that register
