How would a radio transmit underflow (error 001C) happen? I’m not getting this error, but I was just wondering what it would mean that I’m doing wrong if I were to see it.

How would a radio transmit underflow (error 001C) happen? I’m not getting this error, but I was just wondering what it would mean that I’m doing wrong if I were to see it.

That would simply indicate an internal error, there is no known way to create this error as a user.