#!/bin/bash echo -e "\nDemo of CubeSatSim at 434.9 MHz continuously\n\n" #exit y=$(last reboot | grep ^reboot | wc -l) echo $y if (( $y % 2 == 0 )) then echo -e "\n Continuous FSK Mode\n\n" /home/pi/CubeSatSim/radioafsk f else echo -e "\n Alternating FSK, BPSK, and AFSK telemetry Mode \n\n" while true; do echo -e "\n Changing mode ******\n\n" /home/pi/CubeSatSim/radioafsk a 5 /home/pi/CubeSatSim/radioafsk f 5 /home/pi/CubeSatSim/radioafsk b 5 done fi