What is an artf* ROM driver?

[ironlionzion]

Grepping the LPCOpen sources for artf gives me following matches in USB setup code.

WORKAROUND for artf32219 ROM driver BUG:
WORKAROUND for artf32289 ROM driver BUG:
WORKAROUND for artf42016 ROM driver BUG:
WORKAROUND for artf44835 ROM driver BUG:
WORKAROUND for artf45032 ROM driver BUG:
WORKAROUND for artf49378 ROM driver BUG:

I've LPC11U24. There're no examples for it in LPCOpen. How do I know that my MCU doesn't need a workaround for whatever the artf* is? Googling only gives results in LPCOpen sources (the lines above).

What exactly is artf*? How can I know which LPC MCU has which ROM driver?

It seems the code formatting doesn't work in these forums.

[victorjimenez]

Hello,

In which LPCOpen example are you seeing these code lines?

WORKAROUND for artf32219 ROM driver BUG:
WORKAROUND for artf32289 ROM driver BUG:
WORKAROUND for artf42016 ROM driver BUG:
WORKAROUND for artf44835 ROM driver BUG:
WORKAROUND for artf45032 ROM driver BUG:
WORKAROUND for artf49378 ROM driver BUG:

You are correct, for the LPC11u24 there isn't any LPCOpen, however the LPC11u14 is compatible with the LPC you are using. So you can use the examples from this LPCOpen and they will work fine! 

The artf* seems to be a errata for some LPC's families, I need to know in which LPCOpen you see this so I can tell you certainly what it means. 

Please let me know if you have any more doubts. 

Have a great day, 

Victor.

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