LPC MicrocontrollersのトピックRe: LPCOpen2.04 - please post your bug list here...

LPCOpen2.04 - please post your bug list here...

lpcware — Wed, 15 Jun 2016 19:17:28 GMT

Content originally posted in LPCWare by rgledhill on Mon Feb 24 09:57:24 MST 2014
Hi everyone,

It seems that there are quite a few bugs in the LPCOpen 2.04 distribution for the 4357. Could you please share any you know about here please? If you have a fix then that's even better!

I'll start the ball rolling:

1) FatFS - LFN (Long FileName) mode broken. Tested with Keil uVision 4.73 and MCB4357 board. Details of how to fix it is here: http://www.lpcware.com/content/forum/fatfs-not-working-lpcopen-204-lpc4357-see-below-fix

2) lwIP is broken. Problem found with Keil uVision 4.73 and MCB4357 board as well as Hitex LPC4350 board. Reported but no response from NXP.

3) Board_SetupMuxing() is wrong, which breaks all demos using external SDRAM. Fix is here: http://www.lpcware.com/content/forum/lpcopen-204-problem-sdram-related-boardsetupmuxing

4) Enabling RTC clock breaks SDRAM settings. Fix is here: http://www.lpcware.com/content/forum/lpc4357-enable-rtc-and-show-time-display-panel-using-emwin-function-and-then-system-cr

Any more?

Please DON'T post general questions about LPCOpen or the LPC4357 here, this is just for known bugs (and hopefully fixes!) for LPCOpen 2.04 with the LPC4357 device.

Thanks
Richard

Re: LPCOpen2.04 - please post your bug list here...

lpcware — Wed, 15 Jun 2016 19:17:29 GMT

Content originally posted in LPCWare by LabRat on Mon Feb 24 10:05:25 MST 2014
Is this feedback :quest:

Post LPCOpen feedback here

Re: LPCOpen2.04 - please post your bug list here...

lpcware — Wed, 15 Jun 2016 19:17:30 GMT

Content originally posted in LPCWare by rgledhill on Mon Feb 24 10:41:39 MST 2014
That seems to be in the LPCXpresso forums (hence me not finding it!). I've posted a request to clarify if it applies to all systems, rather than just the Xpresso.
Thanks
Richard

Re: LPCOpen2.04 - please post your bug list here...

lpcware — Wed, 15 Jun 2016 19:17:31 GMT

Content originally posted in LPCWare by rgledhill on Wed Feb 26 01:53:57 MST 2014
Hi all,

As LabRat kindly pointed out, there is actually a general LPCOpen feedback page here:

http://www.lpcware.com/content/forum/post-lpcopen-feedback-here

For some reason it's in the LPC Xpresso forums hence not being obvious :-)

Please now post all bugs into that page instead.

Thanks!
Richard