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MN004527A01-AG
Chapter 2: Services and Features
2.22
Vibrate Mode
The vibrate menu allows you to determine if the radio vibrates, rings, or vibrates, and then rings when
receiving a call.
You can assign five vibration patterns using CPS, and apply the setting according to the user profile.
2.23
SDS Remote Control
NOTICE: This is a Software Selling Feature.
The Short Data Service (SDS) remote control feature enables controlling a radio through Air Interface
using SDS - TL bearer service. A controlling terminal, for instance, a controlling radio or SwMI
controlling terminal, sends the SDS remote control messages with AT commands to a radio for its
execution.
Figure 9: SDS Remote Control Overview
C o n tro lle d Radio
The SDS remote control functionality works in both Trunked Mode Operation (TMO) and Direct Mode
Operation (DMO) and the remote control PDUs are sent using Terminal Equipment (TE).
You can use the feature only after a successful authorization, which requires entering a valid remote
control PIN number.
The remote control messages can be sent to a group or individual radios.
A controlled radio receives over the air control information using SDS type 4 with Transport Layer (TL)
on the specific PID number defined in the codeplug. If the received control message is originated from
one of the Individual Short Subscriber Identities (ISSI) present on the radio authorized ISSI list, the
radio executes received command and sends a response.
If configured by service provider upon the reception of SDS Remote Control Service (AT command)
request, the radio gives an audio-visual notification.
The service provider has two options: Limited SDS RC and Full SDS RC modes.
The SDS remote control in the Limited SDS RC enables the following:
•
Switching between TMO or DMO modes (read, change, notify) for individual radio and group using
the +CTOM AT command.
•
Selecting a talkgroup (read, change, notify) for individual radio and group using the +CTGS AT
command.
68
T M O
T M O/DMO
Radio
T E
C o n tro llin g Terminal
S w M I
C o n tro llin g T erm in al
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