Huawei MU609 - Page 105

HUAWEI MU609 HSPA LGA Module
Application Guide
Concurrent Service Application Scenarios
Issue 02 (2013-09-18)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
105
OK
(UART)
No.240:*********…
The module transmits data in
transparent transmission mode.
(An MT call comes in)
(PCUI)
^CEND: 1,0,29,16
(UART)
No.241:*********…
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.
(UART)
+++
The module exits transparent
transmission mode to transmit data
continuously.
OK
^IPDATA: 1,536,No.61:*****…
(An MT call comes in)
(all ports)
RING
RING
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.
(PCUI)
AT+CHUP
OK
^CEND: 1,0,102,17
(UART)
^IPDATA: 1,536,No.62:*****…
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.