LPC MicrocontrollersのトピックRe: Help about LPC1549

Help about LPC1549

olivierpohu — Mon, 26 Jun 2017 08:13:13 GMT

Hi , I work on LPC1549 and Mcuxpresso 10.0

I want debug or run my program with PEMicro Multilink Universal..

I suppose Mcuxpresso make the Two... but that dont' fonction.
--When my config is : ARM-none-eabi-gdb.exe
Flash 1x32x64K
file: Main.axf
The response is : "The current language do not match this frame"

--When my config is : ARM-none-eabi-gdb.exe

                                  Flash 1x32x64K
                             file: Main.hex
The reponse is : " Monitor selectcore 0
                   No symbole table is loaded :" Use the file command"
                   Continu
                   Continuing
But that don't start

Have you a documentation who explain the flash mcuxpresso and PE micro or a documentation who explain

the debug config ?

Thank of your reponse

Re: Help about LPC1549

olivierpohu — Mon, 26 Jun 2017 12:02:41 GMT

When i selectionne main.hex, i have too the reponse :

Monitor preserve 0

Monitor selectcore0

Continue Continuing..

ISP0 et ISP1 is to 3,3V

Help me please..

Re: Help about LPC1549

kerryzhou — Tue, 27 Jun 2017 06:26:21 GMT

Hello Olivier,

1. You must make sure your PEMicro Multilink Universal reversion can support the LPC product.

You can check it with P&E micro.

2. About the document for the debug config

You can refer to the MCUXpresso_IDE_User_Guide.PDF in folder C:\nxp\MCUXpressoIDE_10.0.0_344

page 20 chapter 3.7 P&E Debug Operation and Page 60.

3. You can click debug button like the following picture, it will search automatically.

Then choose the multilink and OK, it will enter in the debug mode.

Wish it helps you!

Have a great day,
Kerry

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Re: Help about LPC1549

olivierpohu — Tue, 27 Jun 2017 08:11:40 GMT

Hi , i detect the pe probe but my reponse of the ask of debuginng is :

and that don't fonction ... I don't known where is the problem

Have you an Idea ? ( My file is main.hex)

Re: Help about LPC1549

kerryzhou — Tue, 27 Jun 2017 08:20:51 GMT

Hello Olivier POHU,

Do you mean you don't have the project, you just have the .hex file, then you want to use the MCUXpresso to download it directly with the P&E Multilink?

Do you try the project directly on your side, whether the project can work directly?

As I know, if you want to download the hex file, the P&E have the according software(PROGACMP) which can download .hex file directly with the Multilink.

Have a great day,
Kerry

Re: Help about LPC1549

olivierpohu — Tue, 27 Jun 2017 09:14:25 GMT

No I have make the projet . I use the hexa file for flash the micro . because when i use

the file Main . axf that say me : " The current language do not match this frame "

Is it normale ? When i program a processor , i compile and after i flash directly .

Can I do that with mcuxpresso ? You can see the result of the file main . axf

I have access to the debug but that not run directly .. For the moment I have a litte programme for

light a led but she don t light.

Re: Help about LPC1549

kerryzhou — Tue, 27 Jun 2017 09:28:54 GMT

Hello Olivier POHU,

Because my multilink just can support the Kinetis, then I can't test it directly on my LPC1549.

I have test the kinetis chip with P&E multilink in the MCUXpresso, it works OK.

But from your picture, it seems you already download successfully.

Now, do you have the LPCXpresso LPC1549 board? If yes, I think you can try the official lpcopen code for LPC1549, and use MCUXpresso ide download with the multilink again.

Any test result, please kindly let me know!

Have a great day,
Kerry

Re: Help about LPC1549

olivierpohu — Tue, 27 Jun 2017 09:38:40 GMT

No i have not LPC1549 board. I have make my board .Ok i try the official lpcopen code for lpc1549.. And i say to you in 3 hours.

Thanks

Re: Help about LPC1549

kerryzhou — Tue, 27 Jun 2017 09:43:40 GMT

Hello Olivier,

Another way, if you have other debugger, for example, LPC-LINK2, you also can try the CMSIS-DAP or the JLINK on your side with your own project.

Best Regards,

Have a great day,
Kerry

Re: Help about LPC1549

olivierpohu — Fri, 15 Sep 2017 12:40:37 GMT

HI Kerry. I haved an other think to do but now i can work on my projet. I have take The open projet gpio in lpc1549 Open. i have just modified the pin of the led . but my projet dont flash the Lpc1549. I have buy an other Pe multilink universal but that made the same thing. i joint to you 2 image . Have you an idee of my Problem ?

and the result of my new PE probe... You can see on the new picture i have no acces to the debug icon.

Can you help me please ?

Re: Help about LPC1549

kerryzhou — Mon, 18 Sep 2017 06:55:52 GMT

Hi Olivier POHU,

From your picture, it seems you already download the code to your board.

Please click this button:

Where is it stopping?

You must make sure your PE Multilink can support LPC chip.

Before you enter debug mode, please comment __WFI(); in the code:

Then build, and download the code again.

Have a great day,
Kerry

Re: Help about LPC1549

olivierpohu — Mon, 18 Sep 2017 16:02:39 GMT

Hi Kerry,

I have doing wath you Say me... Stop the pause buttons and comment the line WFI() ; I have ask to PEmicro if

the multilink universal rev B and C can program the LPC1549 with the insert program "arm" , they say me "OK"...

but That don' t function ...I joint to You my program who is very simple....

the réponse of the buttons pause is

but my micro dont' start again ...

Re: Help about LPC1549

kerryzhou — Tue, 19 Sep 2017 02:54:14 GMT

Hi Olivier POHU,

Thank you for your updated information.

1. This is my P&E Multlink

This is my debug information

I think my problem should caused by my PE multilink, it is used for freescale chip, no NXP LPC chip.

2. This is my LPCXpresso LPC1549 board with CMSIS DAP debug information:

Can you enter main? From your picture, it seems you already stop before enter main.

3. Please modify your configuration

Deselect enable semihosting, and try again.

Have a great day,
kerry

Re: Help about LPC1549

olivierpohu — Tue, 19 Sep 2017 11:50:34 GMT

Hi Kerry . In fact with Pemicro Probe,

you must charge the arm environnement with the PE firware UPdater and charge Arm Processeur.

Effectively i can not entry in main..... With the semi hosting that made the same thing...

That say : "PE-ERROR" Warning Can't read register while part is running

A+

Re: Help about LPC1549

kerryzhou — Wed, 20 Sep 2017 01:36:17 GMT

Hi Olivier,

My Multilink is mainly used for kinetis chip, it has no license for LPC chip.

Now, can you also try it in the IAR or MDK IDE, whether your PE multilink can work or not?

Just to identify the problem from IDE or debugger tool.

If your IAR or MDK also have the debug problem, I think you need to contact with P&E to check the problem.

I have test the JLINK and CMSIS DAP to debug the LPC chip in the MCUXpresso, it has no problem. If the IAR and MDK don't have the debug problem with your Multilink, please also let me know, I will help you to check it with our MCUXpresso IDE colleague.

Have a great day,
Kerry

Re: Help about LPC1549

olivierpohu — Wed, 20 Sep 2017 08:07:03 GMT

Hi Kerry...

Ok I think, i must buy CMSIS DAP debugger like you.

My debugger function correctly with freescale processeur ( 51JM128)

PE micro have say me that Usb MultilinkFX rev B or USB Multilink RevC

function with lpc chips. But i think that no.

I think my program is correct and my hardware is correct too..

For the configuration of Mcuxpresso i have all try ...

Thanks for all

Olivier.

Re: Help about LPC1549

kerryzhou — Thu, 21 Sep 2017 01:21:40 GMT

Hi Olivier,

I am really not very sure about the Multilink for LPC, because I don't have MultilinkFX rev B or USB Multilink RevC on my side. That's why I let you try IAR or MDK project, just make sure it is not the IDE problem.

Normally, for LPC, we use the official LPC LINK2.

Have a great day,
kerry

Re: Help about LPC1549

olivierpohu — Wed, 04 Oct 2017 07:28:54 GMT

Hi Kerry , I have buy the LPC Link2.. The reponse is not yet correct .

That say me "Cannot find selected MEM-AP"

Have you A idee of this réponse ?

Thanks for all kerry...

Re: Help about LPC1549

olivierpohu — Wed, 04 Oct 2017 07:42:47 GMT

See my lpcLink2

Re: Help about LPC1549

olivierpohu — Thu, 05 Oct 2017 15:16:35 GMT

Hi Kerry Have you find my problem ? You can see my electronic . The LPClink2 is OM13054 Is correct for lpc1549 ?

Can you help me please...