I want to run tunslip6 on bootup and so far I tried adding this line -
sudo ./tunslip6 -s /dev/ttyUSBx abcd::1/64 -v4
to crontab, accessed via terminal through
sudo crontab -e
But tunslip doesn't open even though I power up the Pi with a USB device attached. And any subsequent processes I must do after this step and useless without tunslip. Is there anything I'm missing? What did I do wrong?