At+Qhup Hang Up Call With A Specific Release Cause - Quectel EC25 Command Manual

OK
AT+QECCNUM=1,1,"110", "234"
OK
AT+QECCNUM=0,1
+QECCNUM: 1, "911","112","110","234"
OK
AT+QECCNUM=2,1,"110"
OK
AT+QECCNUM=0,1
+QECCNUM: 1, "911","112","234"
OK

7.20. AT+QHUP Hang up Call with a Specific Release Cause

The command can terminate a call or calls (including both voice call and data call) with a specific 3GPP
TS 24.008 release cause specified by the host.
AT+QHUP Hang up Call with a Specific Release Cause
Test Command
AT+QHUP=?
Write Command
AT+QHUP=<cause>[,<idx>]
Maximum Response Time
Parameter
<cause> Release cause. 3GPP TS 24.008 release cause to be indicated to the network.
1
16
17
18
21
27
31
88
EC25&EC21_AT_Commands_Manual
//Add "110" and "234" into the type of ECC numbers with (U)SIM
//Query the ECC numbers with (U)SIM
//Delete "110" from the type of ECC numbers with (U)SIM
//Query the ECC numbers with (U)SIM
Response
OK
Response
OK
ERROR
If there is any error related to ME functionality:
+CME ERROR: <err>
90s, determined by network.
Release cause "unassigned (unallocated) number"
Release cause "normal call clearing"
Release cause "user busy"
Release cause "no user responding"
Release cause "call rejected"
Release cause "destination out of order"
Release cause "normal, unspecified"
Release cause "incompatible destination"
LTE Module Series
EC25&EC21 AT Commands Manual
108 / 231