Some helper scripts to work with Raspberry Pi

Steps to Prepare Pi before deploying Real-time applications

• Make sure WiFi details are updated on /etc/wpa_supplicant/wpa_supplicant.conf
• sudo apt update -y; sudo apt upgrade -y;
• mkdir Repositories/;mkdir scripts/
• cd Repositories/;git clone https://github.com/ptpd/ptpd.git;
• sudo apt install autotools-dev libpcap0.8-dev autoconf libtool -y; pip install dpkt;
• cd ptpd/;
• sudo autoreconf -vi; sudo ./configure; sudo make; sudo make install;
• cd ~/scripts; git clone -b pi_scripts --single-branch https://github.com/gopchandani/qos_synthesis.git .;
• sudo apt install tcpdump vim -y; sudo reboot
• sudo raspi-config and make sure GUI is turned off and it boots automatically to command-line
• Add the following lines to /etc/rc.local before exit 0
  • sudo ifconfig eth0 netmask 255.255.255.0
  • sleep 1
  • sudo ~/scripts/arp_table_fix.sh
  • sudo ~/scripts/powersave_governor.sh
• Run the application. This should generate a PCAP on the server Pi in the home folder
• python3 scripts/write_csv_from_pcap.py
• pscp -pw pi@:~/