Turtlebot bringup minimal.launch, cannot find create on dev/ttyUSB0

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Every day I start up my turtlebot, I have the same problem with minimal.launch. Every day, I have to fix it, seemingly through random chance. I get it working, but it takes a significant amount of time everyday. I've looked through every post on the subject many times, and have added rules to give permissions to udev, but every day I have the same problem and simply have to get lucky in reboot.

Even if the create USB is assigned USB0, sometimes it doesn't work.

Can I go in and change the minimal launch so that it's looking for a SYNNAME for create instead of just looking at ttyUSB0?

Then making a rule in udev/rules.d like this:

KERNEL=="ttyUSB*", SYSFS{idVendor}=="0403", SYSFS{idProduct}=="6001", SYSFS{serial}==SERIAL_OF_USB_CABLE, SYMLINK+="turtlebot"

So my real question is if I do this in minimal.launch, are there going to be problems in the code later where instead of looking for turtlebot, the code is simply looking for ttyUSB0.

Thanks