FT638 – Digital Radio Box
8.Configuraton of MRTs
8.2.
Motorola MTM800 FuG (ET) / MTM5X00 series
Function Flags
•
"External Device"
: Must b e actvated!
•
"Home-Mode":
Must b e deactvated, if the display of the Home-Mode via FT638 is to b e
used (SDS with PID 220)!
Transceiver Accessories
•
"Line-Out level"
: 0dBr Point
Transceiver Accessories >> Config. of Transceiver Accessories
•
"Rear Line-In Accessory"
: LINE-IN
Data Services >> PEI Parameters
•
"Baudrate"
:
38400
(FT638 standard, can b e configured diferently, if necessary)
•
"Move RS232 from DB9 to Motorola Accessory Connector"
: Must b e actvated, if a
MTM800 FuG / MTM5X00 without 9-pin COM connector is to b e used!
In this case, the RS232 interface of the FT638 must b e configured to TTL levels (see
RS232 levels (connection of MRT1 + MRT2)
), as no RS232 levels are supported at the
26-pin Motorola Accessory Connector.
8.3.
DMR Radios
•
Data Connection
: UART/RS232 at 9600, 8, n, 1 (e Hytera)
Attenton: In first DMR versions, the setng in FT638 is fixed to 9600 b aud, disregarding the
web interface setng!
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FT638_eng (29.04.22)
