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Chapter 9: Special Radio Call Features
Questions
What happens if a person Private Reply or Direct
Call User B, but User B does not want to engage in
the Private conversation?
I pressed the Private Reply button but nothing hap-
pened, For example, Top button LED indicator did
not start blinking and instead the radio gives out a
busy tone.
What happens if I want to Private Reply to a per-
son that just finished talking?
How does Private Reply work?
What happens if I want to end the call during a
Private Call or Direct Call conversation?
I pressed the Top button to queue to talk privately
to the last person transmitting, but when the user
finished talking and I push the PTT button to talk,
the radio gave me a busy tone or other strange
tones and I could not initiate my conversation.
If I press the Top button (either for Private Reply
or Direct Call) and I forgot that I wanted to talk
privately and I did not push the PTT button.
●
Question: Would I be still able hear the group
conversations in my channel if I do not press
the PTT button?
●
Question: How long do I have to talk privately
to User B?
If I press the Top button (either for Private Reply
or Direct Call) and I forgot that I wanted to talk
privately and I did not push the PTT button.
38
Descriptions
The nature of the radio communication is to allow
instant communication without the option to decline
radio calls. Therefore, if you are concerned about
users disrupting group communications or misus-
ing the Private Reply or Direct Call features, en-
sure that these features are enabled only on au-
thorized radio users.
It can be due to different causes such as the Top
button is disabled or the radio could not store the
radio ID you wanted to reply to. This is if the
Top button was pressed outside the four seconds
Group Hang Time.
The radios allow for "Group Hang Time" (around
four seconds) for you to be able to Private Reply
to someone who had just finished talking. Push
the Top button within the hang time window and
the radio Top button LED indicator starts blinking
orange. You can then press the PTT button to talk
privately.
When you press the radio Top button while User
B is talking, your radio "captures" the ID of radio
B. Once user B finished talking and you press the
PTT button, your radio calls radio B privately.
If you are the user who initiated the Private Reply
or Direct Call, you can end the call by long press-
ing the Top button. However, if you are the call
receiver, you have to wait for the radio to time
out (no communications detected for more than 10
seconds) or change the channel.
It is likely there are other users who were waiting
as well to talk to the last person transmitting and
someone else pressed the PTT button before you,
giving you a busy or error tone. Another reason is
that the last person transmitting has gone out of
transmission range.
There is no time restriction on how long you can
take to press the PTT button to talk privately to
user A, as long as your Top button LED indicator is
blinking.
Yes. While waiting in queue to talk privately, you
will receive a call reminder tone after one minute of
being in queue, followed by another reminder tone
four minutes after that. No other reminder is heard
thereafter, but you remain in queue until Private
Reply mode is exited.
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