User's Manual

GM28 INTEGRATOR’S MANUAL
134
LZT 123 7468 P1A
10.4 AT&S Circuit 107 (DSR) Response
Determines the behaviour of the data set ready signal.
10.5 AT+WS46 Mode Selection
Allows an accessory to query and control the cellular protocol mode of
the phone.
Description Command Possible Responses
Set behaviour of data
set ready
AT&S[<value>] •OK
•ERROR
<value> Description
0 DSR always on
1 DSR on in data mode. DSR off in command mode. Default
value
Description Command Possible Responses
Sets the cellular
protocol mode
AT+WS46=n •OK
•ERROR
Queries the current
cellular protocol mode
AT+WS46? • <n> OK
•ERROR
Queries the possible
cellular protocol
modes
AT+WS46=? • (list of supported <n>s) OK
•ERROR
<n> parameter Description
12 This value is used for GSM at 900 MHz., DCS-1900, and
PCS-1900 phones