Specifications

MC55 AT Command Set
7.10 AT+CHUP
s
MC55_ATC_V03.03 Page 136 of 459 9/9/05
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7.10 AT+CHUP Hang up call
Syntax
Command Description
Cancels all active and held calls.
Note
• AT+CHUP implements the same behaviour as ATH.
Test Command
AT+CHUP=?
Response(s)
OK
ERROR
+CME ERROR
Exec Command
AT+CHUP
Response(s)
OK
ERROR
+CME ERROR
Reference(s) PIN ASC0 ASC1 MUX1 MUX2 MUX3 Charge  Last
GSM 07.07 % % % % % % ! ! !