Jumbo SPOT RTQ Mini MMDVM
Jumbo SPOT RTQ is a completely self-contained digital hotspot supporting DMR, Dstar, P25 and System Fusion communications. Fully assembled and tested in a ruggedized aluminum enclosure. All that’s required for operation is a mini usb (android phone ‘s cable)power source and a WiFi based internet connection.
Pi-Star Digital Voice Software pre-loaded and easily upgraded via software.
Designed specifically for use with the MMDVM open source software platform created by Jonathon Naylor (G4KLX). The Pi-Star digital voice dashboard software created by Andrew Taylor (MW0MWZ) is pre-installed and extremely easy set up right out of the box. Pi-Star’s unique automated software update feature make it very easy to keep your JUMBO SPOT RTQ up to date with the most current software and features.
Jumbo Spot has a built-in OLED status display that indicates the active mode of operation as well as the call sign and talk group of the current user. The built-in UHF (430-450Mhz) programmable simplex radio allows easy access from your digital handheld or mobile radio.
The Built-in WiFi 802.11bgn network radio makes connecting with multiple wireless routers, cell phone hotspots or mobile routers easy and seamless.
The JUMBO SPOT RTQ will select the nearest pre-programmed wireless network automatically.
- Supports PI-STAR’s web based digital voice dashboard and configuration tool
- Supports all four digital amateur modes DMR, D-Star, P25 and System Fusion
- Built-in WiFi: 802.11b/g/n
- Built-in OLED system status display indicating Mode, Talk Group and Call Sign
- Built-in LED indicators for status of Power, PTT, COS and Mode
- Console port SSH 22 for root level access to the operating system
- Quad Core A7 1.2GHz Processor, 512mb DDR3 RAM and 8gb TF Card
- pocket size aluminum enclosure
- 1 * Raspberry Pi ZERO W
1 * Jumbo-Spot-RTQ MMDVM Hotspot Expansion Board
1 * SMA UHF and On board Wifi antennas
1 * 8G TF Card(burn pi-star)
1 * Aluminium alloy CNC Case
“READY TO QSO” Manual
Default installed pi-star to TF card, wifi TEST SSID is TZB, pass is 13902982913 ,you can change your router ‘s default SSID and pass it will auto connect, or you can visit http://www.pistar.uk/wifi_builder.php input your home ssid and psk ,then download the wpa_supplicant.conf inside with have your home ssid and psk, then save to TF card, ROOT root directory example F:\ then power on it , wait 2-3 minutes, it will auto connect your home ‘s ssid, you can check your wifi router to see the pi-star host connected and it’s ip.
also you can use your pc to ping pi-star, if success,you can open http://pi-star or your pi-star’s ip default login user is pi-star, pass is raspberry, then login to SET your CALLSIN, ID, FREQ and Modem, like the picture:
Display Type is: OLED then Apply Changes.
Below A, B and C is Important! Pls Check.
Select A and Click Apply Changes ,then Input B and Apply Changes
also your DMR radio must input the Talk Group and Freq ,then you can talk now.
if you have problem you can install the pi-star IMAGE file to TF card and try again :
OLED is Only Display While your WIFI connected,and Display Type OLED Selected in pistar.
How to upgrade Firmware
thank you vk4tux ‘s script pls save as update_hs.sh
then chmod+x update_hs.sh
sudo service mmdvmhost stop
sudo pkill MMDVMHost
sudo rm 7021_HShat.ino.bin
sudo rm *.*.bin.*
sudo wget http://vk4tux.duckdns.org/xMMDVM/BOSSA/bin/7021_HShat.ino.bin
sudo chmod 664 7021_HShat.ino.bin
sudo pkill MMDVMHost
sudo pkill mmdvmhost.service
sudo stm32flash -v -w 7021_HShat.ino.bin -g 0x0 -R -i 20,-21,21:-20,21 /dev/ttyAMA0
echo “Rebooting Pi”
Price: (US $44.99)