Huawei MU609 Application Manual page 105

HUAWEI MU609 HSPA LGA Module
Application Guide
OK
(UART)
No.240:*********...
(PCUI)
^CEND: 1,0,29,16
(UART)
No.241:*********...
(UART)
+++
OK
^IPDATA: 1,536,No.61:*****...
(all ports)
RING
RING
(PCUI)
AT+CHUP
OK
^CEND: 1,0,102,17
(UART)
^IPDATA: 1,536,No.62:*****...
Issue 02 (2013-09-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Concurrent Service Application Scenarios
The module transmits data in
transparent transmission mode.
(An MT call comes in)
The module suspends data
transmission through the UART port,
hangs up the incoming call
automatically, presents the ^CEND
indications through the USB (PCUI
and MODEM) ports, and resumes
the data transmission through the
UART port.
The module exits transparent
transmission mode to transmit data
continuously.
(An MT call comes in)
Data transmission through the UART
port is suspended, and all ports
present the Ring indication.
AT^DVCFG=1 is invalid in non-
transparent transmission mode.
After the call is hung up, data
transmission through the UART port
is resumed. Packets
received/transmitted when data
transmission is suspended will not be
lost.
105