Agg. Routing DV4mini

extdv4Finalmente disponibile il routing della DV4mini che ci permette di inserire direttamente il TalkGroup da connettere senza dover preoccuparci del Reflector, per non parlare degli innumerevoli vantaggi … parlare veramente ovunque !

Per un uso corretto dobbiamo connettere il Reflector 4999 usando il BrandMeister 2221, a questo punto aprire da seguente pagina web dal computer con la DV4mini inserita, leggerà automaticamente in vostro ID DMR e potrete scegliere il TG ( Mapped Group) dove parlare.

FONTE

73 Diego IS0UYN

 

Annunci

DV4 Mini

DV4MF2_DMR1

Attualmente sono supportate le seguenti modalità DV:

  • D-Star D-Star
  • DMR+ DMR +
  • DMR BrandMaster DMR BrandMaster
  • C4FM C4FM
  • APCO P25 APCO P25
  • dPMR (experimental) dPMR (sperimentale)
DV4mini fornisce l’accesso alla radio DMR-rete dilettante tramite connessioni riflettore.
L’hotspot fornisce solo un gateway di accesso all’infrastruttura selezionata.

Software, documentazione e firmware scaricabili da questo LINK

Potete scegliere su Menu Expert il Master server 2221, consigliamo di usare la versione software 1.61 per il DMR con la modifica al file host da effettuare sostituendo il file scaricabile qui con quello presente in windows/system32/drivers/etc/

Dopo queste modifiche potete aggiornare alle versioni successive non prima di aver avviato il programma e rinviato il pc.

Una volta fate queste modifiche potrete parlare sulla rete italiana qui:

DMR

dmr

4250 = Italy 222

4251 = Zona 1

4252 = Zona 2

4253 = Zona 3

4254 = Zona 4

4255 = Zona 5

4256 = Zona 6

4257 = Zona 7

4258 = Zona 8

4259 = Zona 9

4260 = Zona 0

FUSIONc4fm

FCS001-27 = Room Italy

FCS001-40= Room Spagna

In D-STAR è molto più semplice i reflector corrispondono a quelli reali.

ULTIMA VERSIONE:

Functionality

Original DV4mini software has limitation to access so-called DMR Reflectors. That the reason why me did mapping of talking groups into reflectors.

Timeslot or Talkgroup selection are currently not support by the original firmware software. This is also the reason, that no private voice or data calls or direct repeater links can be made when using DV4mini with original software.

Configuration

DV4MF2 MultiFunction Dualmode ControlPanel

The DV4MF2 Control Panel has been developed by DL2MF since November 2015 with the goal of seamless integration of all features of DV4mini and compatible operation to the original control panel software. After the formal review it now has officially been granted to be released by DG1HT since Jan, 3rd 2016.

Highlights of the DV4MF2 Control Panel are:

  • user friendly and seamless integration of all modes including BrandMeister
  • a dual skin control panel offering compact & standard view
  • seamless switching between both modes without program restart or reconnect
  • configurable options to disable QRZ.com request (save your dataplan when operating mobile)
  • optional disable of S-Meter and CPU bargraphs

The compact view of the DV4MF2 Control Panel has been optimized for smaller 8″ tablets and normal daily operation. Support of very small displays like the touch display with 480×320 pixel was not in focus, although it also can be used with it.

DV4MF2 Xubuntu3.JPG
DV4MF2 running on Xubuntu 14.04 – CompactMode
DV4MF2 DMR1.JPG
DV4MF2 running on Windows 10 – CompactMode
The prerequisites of this control panel are:

  • Windows 7, 8, 8.1 or 10 (32-bit/64-bit),
  • Windows XP with MS .NET 4.0 is not officially supported, but running
  • Linux (Mono) operating systems (tested under Ubuntu 12.04, Xbuntu 14.04, Raspbian)

More information (in german) and download: [link: http://www.dl2mf.de/blog/?p=1297]


Pre 20151212 versions of DV4mini on all platforms

The DV4mini is now also compatible with BrandMeister. This requires a modification of your hosts file. Hosts file is located in the C:\Windows\System32\drivers\etc directory (Unther linux this is /etc/hosts). Open this file and add at the end of it following text:

185.79.71.94 ham-dmr.de

Hostfile.jpg

Save the hosts file and restart your computer! Start the DV4mini control panel. Enter to the Expert Settings tab under “choose nearest DMR master” and choose BrandMeister that you want.

Doing this will break the ham-dmr.de website do this at your own risk

DV4mini-Brandmeister.jpg

You can also use this tool for changing the hostfile http://www.sordum.org/8266/bluelifehosts-editor-v1-2/

DV4mini 20151212 on Linux

As we know, Hamburg Team changed schema of getting lists of Masters and Reflectors at version 3 of DV4mini software. They are not using host names anymore, just hardcoded IPs.

We analyzed possible solution and now it could me more easier for Linux that previous:

sudo iptables -t nat -I OUTPUT --dest 195.225.116.10 -p tcp --dport 80 -j DNAT --to-dest 185.79.71.94

To remove use following:

sudo iptables -t nat -D OUTPUT --dest 195.225.116.10 -p tcp --dport 80 -j DNAT --to-dest 185.79.71.94

Note: in most cases iptables rules will gone at reboot.

DV4mini 20151215 and newer on all platforms

Starting version 20151215 beta DV4mini software has build-in support of BrandMeister.

Hardware

Bootloader

DV4 Bootloader Jumper.jpg

To get the stick in to bootloader mode if all else has failed connect the jumper as shown above

Buoni collegamenti.

Fonte

Saluti
Diego, IS0UYN