Where does the code look like I'm clearing the whole register.
On the other note, I'm not aware of the ability to change the register content without stopping the clock. I probably never want to stop the clock. I don't recall reading anything about the datasheet whether I have to stop the clock before modifying the contents before they change again.
On the other note, I'm not aware of the ability to change the register content without stopping the clock. I probably never want to stop the clock. I don't recall reading anything about the datasheet whether I have to stop the clock before modifying the contents before they change again.