docker-dabmod's Introduction

opendigitalradio/docker-dabmod

Introduction

This repository is part of a project aiming at containerizing the mmbTools software stack of Open Digital Radio.

This repository features the dab modulator component.

Quick setup

Get this repository on your host

Declare your time zone:

TZ=your_time_zone (ex: TZ=Europe/Zurich)

Declare your modulator configuration file

MOD_CONFIG=$(pwd)/config/odr-dabmod.ini

If DAB channel 5A is unavailable in your location, then adapt the configuration file
```
sed -e "s/channel=5A/channel=new_channel/" -i ${MOF_CONFIG}
```
Plug the USB SoapySDR-compatible transceiver before you run the container

Declare your transceiver device

# Identify your USB-device
lsusb

# Find the line with your device. For instance
Bus 001 Device 004: ID 1d50:6089 OpenMoko, Inc. Great Scott Gadgets HackRF One SDR

# Declare your device
TX_DEV=/dev/bus/usb/major/minor (in the above example: /dev/bus/usb/001/004)

Run the container. Please note that the image uses port:

9400: modulator ZMQ RC port

docker container run \
    --detach \
    --rm \
    --name odr-dabmod \
    --env "TZ=${TZ}" \
    --network odr \
    --publish 9400:9400 \
    --device=${TX_DEV} \
    --volume ${MOD_CONFIG}:/config/mod.ini \
    opendigitalradio/dabmod:latest \
    /config/mod.ini

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