Update dtmf_aprs_cc.py add rpitx restart

dtmf_aprs_cc.py

@@ -47,7 +47,6 @@ if __name__ == "__main__":
 			change_mode = True
 		if ((line.find("MODE=o")) > 0) or ((line.find("DTMF>APDW15:t10#")) > 0):
 			system("echo '\nBeacon Mode toggle!!\n'")
-
 			try:
 				f = open("/home/pi/CubeSatSim/beacon_off", "r")
 				f.close()
@@ -55,8 +54,9 @@ if __name__ == "__main__":
 				system("touch /home/pi/CubeSatSim/beacon_off")
 			except:
 				print("Beacon is off, turning it ON")
-				system("sudo rm /home/pi/CubeSatSim/beacon_off")	
-			
+				system("sudo rm /home/pi/CubeSatSim/beacon_off")
+			print("Restarting rpitx")	
+			system("sudo systemctl restart rpitx")
 			change_mode = False
 		if (debug_mode == False)  and (change_mode == True):
 			GPIO.setmode(GPIO.BCM)