LPC MicrocontrollersのトピックRe: LPC11Exx FIXME Comments in Header

LPC11Exx FIXME Comments in Header

mjuggles — Wed, 15 Nov 2017 22:10:04 GMT

My project will use the LPC11E67 and I am writing preliminary software with the LPCXpresso11U68.

When trying to get Deep Power-Down to work, I discovered nine "FIXME" comments in the lpc_chip_11u6x project including:

// FIXME - LPC11U6X user manual shows this as bit 12. This is the bit that works!
#define SYSCTL_WAKEUP_RTCINT (1 << 19) /*!< RTC interrupt wake-up */
#define SYSCTL_WAKEUP_USB_WAKEUP (1 << 19) /*!< USB need_clock signal wake-up */

SYSCTL_WAKEUP_RTCINT really should be (1<<12) and that value does work.

Are there updates for lpc_chip_11u6x and/or lpc_chip_11e6x?

If so, what is the link?

Thank you.

Re: LPC11Exx FIXME Comments in Header

kerryzhou — Fri, 17 Nov 2017 09:17:40 GMT

Hi Mark,

About this question, I have checked with our according department.

After I get the reply, I will let you know ASAP.

Now, please wait patiently, thanks a lot for your understanding.

Kerry

Re: LPC11Exx FIXME Comments in Header

kerryzhou — Tue, 12 Dec 2017 09:13:19 GMT

Hi Mark,

I got the reply from our according department, this is the lpcopen bug, it has been reported.

New version SW will fix this bug. And will be available on web soon. Thanks!

Wish it helps you!

Have a great day,
Kerry

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