2022-01-01 USRP : Client for Windows and RPi V3.40 with Logbook

Version 3.90 is available,  click below url 

https://ds5qdr-dv.tistory.com/417

2023-01-30 USRP : Client Version 3.90 downlaod available

Version 3.90 is available,  click above url 

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Two Choice :
- USRP Client for Windows
- USRP Client for Raspberrypi

Requirements
- Speaker
- Microphone
- DVSwitch server

Simple Logbook is added from version 3.40 

 

 

For Windows (윈도우 버젼)

 

1. download from github (아래 github에서 USRP-for-Windows를 다운로드 하세요)

  https://github.com/ds5qdr/USRP-for-Windows.git

2. unzip USRP-for-Windows-main.zip 
   (다운로드 한 USRP-for-Windows-main.zip 파일 압축해제)

3. open the usrp.ini file and edit your settings
   (usrp.ini 파일을 열어 자신에 맞게 입력하세요)

 

[DEFAULTS]
# Change your settings ##################################################################################
myCall = CALL                        ; CallSign                         ex : DS6XXX
subscriberID = 1234567           ; DMRID                            ex : 1234567    (7 digit)
repeaterID = 123456789           ; DMRID + 2 unique digit           ex : 123456789  (9 digit)
ipAddress = 192.168.0.160        ; DVSwitch IP address or DDNS      ex : 192.168.0.160 or ds5xxx.iptime.org
usrpTxPort = 50000                 ; DVSwitch USRP TxPort             ex : 50000
usrpRxPort = 50000                 ; DVSwitch USRP RxPort             ex : 50000
# Change your settings ##################################################################################

 

4. save usrp.ini file
   (usrp.ini 파일을 저장하세요)

5. run USRP.exe
   (USRP.exe 파일을 더블클릭 하면 실행이 됩니다)

 

반드시 자신의 DVSwitch 서버 혹은 타인의 서버에 자신의 계정이 있으야 합니다

 

##############################################################################

For RPi system (라즈베리파이 버젼)

Two option (두가지 설치 방법)

1. Download Image file (img 파일 다운로드)

2. Install USRP              (설치 버젼)

 

1. Download Image file of micro SD 16G

• click below link and download USRP_V3.1x.zip 2.5G file (USRP_V3.1x.img 6.5G)
• https://drive.google.com/file/d/1nekXs6Mt141dU-gst78M28HkrsVRrMgU/view?usp=sharing
• login ID : pi
• password : usrp
• VNC PW : 595959

 

2. Install USRP

How to install : 

- Connect to your RPi based on Linux system such as Rasbian, Debian etc. 

- Execute below command one by one

• wget http://usrp.duckdns.org/usrp_install
• sudo chmod +x usrp_install
• ./usrp_install

- your RPi wil be reboot after installation

 

See Installation Guide at github site 

https://github.com/ds5qdr/USRP-for-Raspberrypi

GitHub - ds5qdr/USRP-for-Raspberrypi: USRP Client Modified by DS5QDR

USRP_for_Raspberrypi

• Version : V3.16
• Updated Date : 2021.11.17
• Programmed by DS5QDR Lee, Hoenmin

How to update

• click 'Server & Ctrl' tab of USRP, click blue color 'Github 3.1x' button USRP' button!
  (gray color : no new version  /  blue color : new version is avalable from github)

Warning

• Don't install Pulseaudio, it makes R2D2 when Rx/Tx transmit
• Install only Pyaudio, https://github.com/DVSwitch/USRP_Client
• to remove Pulseaudio command :  sudo apt purge pulseaudio

Other Audio settings 
(install script change below settings automatically)

• sudo nano /usr/share/alsa/alsa.conf
• defaults.ctl.card 0 ---> 2
• defaults.pcm.card 0 ---> 2
  ( aplay -l command show your USB sound card no whether 0, 1 or 2 )
•  
• auto start 수정
  
• sudo nano /etc/xdg/lxsession/LXDE-pi/autostart 이후
  
• #/home/pi/dvpi/dvpi 와 같이 변경해주세요
• /home/pi/usrp_start 명령어 추가하고
  

  

Modify /boot/config.txt to match Video resolution

• sudo nano /boot/config.txt
• add 5 lines at the end of config.txt
• hdmi_group=2
• hdmi_mode=1
• hdmi_mode=87
• hdmi_cvt 800 480 60 6 0 0 0
• hdmi_drive=2

how to edit usrp.ini

• see : http://dvswitch.org/DVSwitch_install.pdf
• Appendix B: pyUC (python USRP Client) 

sudo nano /home/pi/USRP/usrp.ini

 

[DEFAULTS]
# Change your settings ###############################################################
myCall = CALL                        ; CallSign                         ex : DS6XXX
subscriberID = 1234567           ; DMRID                            ex : 1234567    (7 digit)
repeaterID = 123456789           ; DMRID + 2 unique digit           ex : 123456789  (9 digit)
ipAddress = 192.168.0.160        ; DVSwitch IP address or DDNS      ex : 192.168.0.160 or ds5xxx.iptime.org
usrpTxPort = 50000                 ; DVSwitch USRP TxPort             ex : 50000
usrpRxPort = 50000                 ; DVSwitch USRP RxPort             ex : 50000
# Change your settings ###############################################################

 

after edit  --> save 

ctrl-X -> Y -> Enter

 

 

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Instruction (사용설명서)

How to add PTT for Raspberry Pi version

 

DS5QDR Lee, Heonmin 73!