topic Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING in Kinetis Microcontrollers

TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Fri, 31 Jul 2015 08:04:36 GMT

Hi,

i'm using K20 TSI with TSS Ver 3.1 without OS. Before the mainloop the application is calling TSS1_Configure(), but it returns with error code TSS_ERROR_CONFSYS_HWRECALIB_PENDING which is caused by the following line:

/* Configures System SystemConfig Register */
  u8Result |= TSS_SetSystemConfig(System_SystemConfig_Register, TSS_SYSTEM_EN_MASK | TSS_DC_TRACKER_EN_MASK);

Looking at TSSAPIRM show me the meaning:

The configuration is not successful because the hardware recalibration is in progress.

In my TSS configuration the option "Automatic HW Recalibration" under "Code size reduction" is activated. If i disable this option, the problem disappear.

How can i avoid this error?

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

vicentegomez — Tue, 04 Aug 2015 20:25:19 GMT

HI Stefan

I am little bit confuse, if you disable the "Code size reduction" the problem disappear?

This can be due the code size reduction only set the minimum part of the library and also reduced the code, so probably this is not enable some function used on the HW recalibration.

Are you using processor expert to generate your code?

also you can check tha sample code that is instal on the TSS folde, normally is on the following folder

C:\Freescale\Freescale_TSS_3_1\examples\TWRKXX_DEMO\build\cw10

I hope this will help you.

Have a great day,
Vicente

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Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Sun, 09 Aug 2015 21:37:40 GMT

if you disable the "Code size reduction" the problem disappear?

To be more precise if i disable the option "Automatic HW Recalibration" the problem disappear. But it's obvious because the error is caused by the recalibration. I only want to mention that.

Are you using processor expert to generate your code?

Yes, the processor expert from KDS. My whole problem description refers to KDS.

I will take a look at the sample code, if i'm back in office. But it seems to refers to CodeWarrior not KDS, isn't it?

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Wed, 12 Aug 2015 07:13:29 GMT

Okay, i looked at the sample code, but it ignores the result code of TSS_SetSystemConfig() complete.

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Wed, 12 Aug 2015 13:38:19 GMT

Hi Pedro,

the problem is reproducable with a TWR-K60N512. I attached a KDS 1.1.0 project for TWR-K60N512 to reproduce the problem.

Best regards

Stefan Wahren

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

vicentegomez — Thu, 13 Aug 2015 21:59:40 GMT

Hi Stefan

I try to check your code, but you are using KDS 1.1

I have create a project with KDS 3.0 with out problems.

Please check.

Regards

Vicente

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Fri, 14 Aug 2015 07:35:16 GMT

Hi Vicente,

i updated my KDS to 3.0 and PE to 3.0.1. After that i took your example and changed the CPU package according to my TWR board.

But finally the problem is still reproducable (screenshot attached):

The result of TSS_Configure returns with error code 0x0b (= TSS_ERROR_CONFSYS_HWRECALIB_PENDING).

Expected behavior:

The result of TSS_Configure returns with error code 0x00.

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

vicentegomez — Mon, 17 Aug 2015 15:07:47 GMT

Hi Stefan

I am checking this behavior, please give me some time.

Vicente

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Mon, 24 Aug 2015 05:54:30 GMT

Hi Vicente,

are you able to reproduce it? Any suggestions to fix?

Stefan

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

vicentegomez — Mon, 24 Aug 2015 21:58:13 GMT

Hi Stefan

yes, I reproduced your problem, and I believe that the error is due the recalibration is perform until we call the TSS_Task, but I am waiting for the confirmation from the apps.

If you continues running the code it work properly, well this is my case using the K60

Once I have the confirmation I will let you know.

Have a good day.

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

vicentegomez — Thu, 10 Sep 2015 16:30:16 GMT

Hi Stefan

I am still working with the developer, please give me more time.

Regards

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Sat, 12 Sep 2015 10:27:47 GMT

okay

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

lategoodbye — Fri, 09 Oct 2015 13:13:32 GMT

Hi Vicente,

what's the current status about the issue?

Regards

Re: TSS1_Configure returns with TSS_ERROR_CONFSYS_HWRECALIB_PENDING

vicentegomez — Thu, 15 Oct 2015 20:18:12 GMT

Hi Stefan

I do not have any update.

Regards

Vicente