Telit Wireless Solutions LE910C series - Page 960

LE910Cx AT Commands Reference Guide
80502ST10950A Rev. 14 Page 960 of 1904 2022-03-04
Not Subject to NDA
If silent mode is selected then incoming calls will not produce
alerting sounds but only the unsolicited messages RING or
+CRING.
AT+CALM?
Read command returns the current value of parameter <mode>.
AT+CALM=?
Test command returns supported values as compound value.