CCSTUDIO-THEIA: Intellisense --- can't find functions

Steve Wenner

Part Number: CCSTUDIO-THEIA
Other Parts Discussed in Thread: LP-MSPM0C1104

I am trying to get onboard with CCS 20 and I hate it...nothing works very well

I have a simple program I am trying to do... It builds without error in CCS 20.4.0...if I hover over DL_ADC12_configHwAverage I can right click on it and go to Definition which exists in a dl_adc12.h file....however if I try and do the same on the other DL_ADC12 functions I get 'no references found'....this is EXTREMELY misleading and walks one down a path that there is an include issue!!!! YET these functions exist in the same dl_adc12.h file ...what is going on here????
TI released a product that is not even close to CCS 12

Thanks for any answers here

#include "ti_msp_dl_config.h"

volatile uint16_t adcResult = 0;

int main(void)

{

SYSCFG_DL_init();

/* Override averaging - 4 samples */

DL_ADC12_configHwAverage(ADC12_0_INST,

DL_ADC12_HW_AVG_NUM_ACC_4,

DL_ADC12_HW_AVG_DEN_DIV_BY_4);

DL_TimerG_startCounter(Trigger_Cntrl_INST);

while (1) {

// __WFI();

/* Wait for conversion complete */

while(DL_ADC12_getStatus(ADC12_0_INST) ==

DL_ADC12_STATUS_CONVERSION_ACTIVE);

/* Read result */

adcResult = DL_ADC12_getMemResult(ADC12_0_INST, ADC12_0_ADCMEM_0);

}

3 months ago

0 Ki 3 months ago

TI__Guru**** 483671 points

Hi Steve,

We bundle an older version of clangd. One thing to try is to update the clangd version as mentioned in this thread:

RE: CCSTUDIO-THEIA: Updating clang language server i CCS?

Can you give it a try and see if this helps?

Thanks

0 Steve Wenner 3 months ago in reply to Ki

Genius 3260 points

Hello Ki.
Thank you for that info...I checked the box per your request and updated clangd to latest, shutdown CCS and reopened only to get the same results...Here is what I can share (please bear with me as I am new to the whole VS Theme) ...The function(s) that seem to be giving me grief are wrapped with

#ifdef __MSPM0C110X_ADC_ERR_06__ and you can see from one of the figures I added it to the Pre-defined names in the compiler in an effort to get it to work. The other images may or may not support this ticket but they are troubling. The other 2 entries in the Pre-defined names space have no 'Expanded Value'? Also even though code builds and flashes onto target I continually open CCS Theia to get this compiler error??

This was a clean install as a first time user following all the defaults recommended during install....

Thanks

Steve

0 Ki 3 months ago in reply to Steve Wenner

TI__Guru**** 483671 points

Thanks for trying the update. I was hoping that helped as others have had some success with it.

We admittedly have had many past issues with the "intellisense" functionality (as you called it). However we have made some good progress in addressing some of them. Your issue sounds somewhat related to this clangd issue:

https://sir.ext.ti.com/jira/browse/EXT_EP-11588

However, that issue is closed so it is likely related but different clangd issue.

Are you working with your own custom project or is this an SDK example (or based of an SDK example)?

Thanks

0 Steve Wenner 3 months ago in reply to Ki

Genius 3260 points

This is adc12_14bit_resolution example loaded directly from the resource explorer...My target is LP-MSPM0C1104

0 Ki 3 months ago in reply to Steve Wenner

TI__Guru**** 483671 points

Yes I see the issue for "DL_ADC12_getADCOffsetCalibration" though "DL_ADC12_startConversion" is fine.

0 Ki 3 months ago in reply to Ki

TI__Guru**** 483671 points

I filed a ticket for this issue. Tracking link: https://sir.ext.ti.com/jira/browse/EXT_EP-13293

Thanks

+1 Ki 3 months ago in reply to Ki

TI__Guru**** 483671 points

Engineering has found a workaround in the meantime. Please see the workaround section of the above link.

0 Steve Wenner 3 months ago in reply to Ki

Genius 3260 points

Thanks KI! That resolved it

Steve

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CCSTUDIO-THEIA: Intellisense --- can't find functions