[Tutorial] How to Code a VEX Autonomous in Less than 5 Minutes

		flSpeed = lf.get_actual_velocity();
		blSpeed = lb.get_actual_velocity();
		frSpeed = rf.get_actual_velocity();
		brSpeed = rb.get_actual_velocity();
		armSpeed = arm.get_actual_velocity();
		clawSpeed = claw.get_target_velocity();

		flenc = lf.get_position();
		blenc = lb.get_position();
		frenc = rf.get_position();
		brenc = rb.get_position();
		armenc = arm.get_position();
		clawenc = claw.get_position();



		if (flSpeedold != flSpeed) {

			flenco = flenc;
			mfl = true;
		}
		else {
			mfl = false;
		}
		if (blSpeedold != blSpeed) {

			blenco = blenc;
			mbl = true;
		}
		else {
			mbl = false;
		}
		if (frSpeedold != frSpeed) {

			frenco = frenc;
			mfr = true;
		}
		else {
			mfr = false;
		}
		if (brSpeedold != brSpeed) {

			brenco = brenc;
			mbr = true;
		}
		else {
			mbr = false;
		}
		if (armSpeedold != armSpeed) {

			armenco = armenc;
			marm = true;
		}
		else {
			marm = false;
		}
		if (clawSpeedold != clawSpeed) {

			mclaw = true;
		}
		else {
			mclaw = false;
		}

		if (mfl || mbl || mfr || mbr || mclaw || marm) {

			FILE* usd_file_write = fopen("/usd/rerun.txt", "a");

			fprintf(usd_file_write, "claw.move_velocity(%i); \n", clawSpeed);
			clawSpeedold = clawSpeed;

			fprintf(usd_file_write, "arm.move_velocity(%i); \n", armSpeed);
			armSpeedold = armSpeed;

			fprintf(usd_file_write, "rb.move_velocity(%i); \n", brSpeed);
			brSpeedold = brSpeed;

			fprintf(usd_file_write, "rf.move_velocity(%i); \n", frSpeed);
			frSpeedold = frSpeed;

			fprintf(usd_file_write, "lb.move_velocity(%i); \n", blSpeed);
			blSpeedold = blSpeed;

			fprintf(usd_file_write, "lf.move_velocity(%i); \n", flSpeed);
			flSpeedold = flSpeed;

			timeNew = pros::millis();
			deltaTime = timeNew - timeOld;
			timeOld = pros::millis();

			fprintf(usd_file_write, "delay(%d); \n", deltaTime);
		
			fclose(usd_file_write);
		}

This is much more complicated
But the output is much shorter.