WARNING: Be careful when modifying the production system!

---

1. Create folder na-online and na-online/fieldtrip in home
2. Get FieldTrip Buffer
3. Start neuromag2ft
4. May re-compile FieldTrip Buffer respectively neuromag2ft

---

1. Prepare Neuromag workstation

    cd ~
    mkdir na-online
    mkdir na-online/fieldtrip
   

2. Download FieldTrip code. You may have to do it on another workstation with git!

    # Workstation with git
    cd ~
    mkdir na-online_dependencies
    cd ~/na-online_dependencies
    git clone https://github.com/fieldtrip/fieldtrip.git
    # Neuromag workstation
    cd ~/na-online/fieldtrip
    scp -r <user>@<git workstation>:~/na-online_dependencies/fieldtrip/realtime ./ 
   

3. Start neuromag2ft, you may have to open a port in the firewall. The following command specifies the port 4217 (same port as MNE Real-time Server)

    cd ~/na-online/fieldtrip/realtime/src/acquisition/neuromag/bin/x86_64-pc-linux-gnu
    ./neuromag2ft --bufport 4217
   

4. Optional: Due to the error - GLIBC ... not found, FieldTrip Buffer respectively neuromag2ft has to be re-compiled on the Neuromag workstation

    # Compile FieldTrip Buffer 
    cd ~/na-online/fieldtrip/realtime/src/buffer/src
    make clean
    make
    # Compile neuromag2ft
    cd ~/na-online/fieldtrip/realtime/src/acquisition/neuromag
    make clean
    make