Data communications are available for the transceiver by using the functions of DMR, or by using an external device
connected to the transceiver.
5.1
Prioritizing Data Communications Using an External Device
(Data Override)
Data Override
is the function that allows prioritization of data communication using an external device even if the
communication is made by a user operating the transceiver.
This function is used to send GPS data periodically even during reception.
The transceiver behaves as follows according to the configuration in Data Override:
Table 5-1 Data Override
Configuration Description
Enabled
Data communications using an external device has a high priority level. Data
Override is activated
when the following AUX Input ports (Mobile only) are activated and when the transceiver receives
a PC command from the serial port:
0
External PTT (Data)
0
Data PTT
0
DTC
0
Channel Select A to Channel Select D
When Data Override is activated, the transceiver automatically exits the following statuses:
0
Function Mode
0
Public Address Mode (Mobile only)
0
The state when the transceiver temporarily migrates to a channel by pressing one of the Direct
Channel 1 to Direct Channel 5 keys or Home Channel or Channel Recall key
Disabled
The transceiver key control has the priority. The transceiver suspends the transmission even if
the transceiver receives the above data transmission request from an external device.
Note
While the transceiver is under the following conditions, Data Override is not activated:
0
While the transceiver is transmitting
0
While transmitting with the Public Address function (Mobile only)
0
While External PTT (PA) is active (Mobile only)
0
While the transceiver is in Emergency Mode
0
In Transceiver Password Mode
0
In the Stun state
Configuration using KPG-D1/ D1N
0
Configuring Data Override
to be enabled or disabled (
Transceiver Settings > Optional Features > Optional
Features 1 > Serial Interface > Serial Input)
0
Configuring Data Override to be enabled or disabled ( Extended Function > AUX > AUX Input)
5 DATA COMMUNICATION FUNCTIONS
5
DATA COMMUNICATION FUNCTIONS
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