Set Mode Mux - Sierra Wireless AC595 Developer's Manual

Mini Card / AirCard / Compass USB Driver Developer's Guide
Note: The module moves from
"Non-MUX" mode to "Transition"
mode when it receives the Set
Mode MUX request. The module
then moves from "Transition"
mode to "MUX" mode when it is
ready to receive MUX (27.010)
framed messages on the
requested interface.
Table B-4: Setup stage
Offset
0
1
2
4
6
Table B-5: Data stage (OUT)
Offset
0
2
4
6
8
10
12
14
16
60

Set Mode MUX

Sets up the 27.010 MUX protocol on the selected channel.
Stages:
Setup (Indicate the channel that will be set to mux)
•
Data (Out—Set channel parameters)
•
Status (In—Indicates completion of operation by the
•
module)
Size (bytes) Field
1 Request type
1 Request
2 Value
2 Index
2 Length
Size (bytes) Field
2 Mode
2 Frame type
2 Port speed
2 Max frame size
2 Ack timer
2 Max retransmissions
2 Response timer
2 Wakeup timer
2 Window size
Status stage (IN)
Module returns a zero‐length packet when the Set Mode MUX
request is completed.
Proprietary and Confidential
Value
0x40
0x02
0x0000 (not used)
Channel selection
0x0000 Data
•
• 0x0001 Control (Places all MSM6800 /
MSM6800A-based devices into Hybrid-
MUX mode.)
• 0x0002 NMEA
0x0012 (length of data in Data stage)
Value
See Terminal Equipment to User
Equipment (TE-UE) multiplexer
protocol (Release 6)
2130634