Floating variable are not being recognised during debug and in launch phase

Sivapriya Krishnamurthy

Tool/software:

Dear TI Family,

I'm using TI Launchpad CC2652R1 board, and i using ADC module to input an value, during conversion process it is not considering float. During debug it says the float unknown and after loading the code, it is not recognised or throwing up garbage value.

Thanks for the replies! Regards, Siva

3 months ago

0 Alex Fager 3 months ago

TI__Genius 13764 points

Hello Siva,

I hope you are doing well. Does your ADC code follow the example ADC code, and which SDK is this on?

Thanks,
Alex F

0 Sivapriya Krishnamurthy 3 months ago in reply to Alex Fager

Prodigy 20 points

Hello Alex,

I'm using the simple link sdk simplelink_cc13x2_26x2_sdk_5_10_00_48, and i'm using code composer studio version - 10.3.0 for the board TI - CC26X2R1_Launchpadxl, and the code which i'm using is based on the blestack rtos example - simple peripheral.

Regards, Siva

0 Sivapriya Krishnamurthy 3 months ago in reply to Alex Fager

Prodigy 20 points

please refer to this image where in the debugging window it is showing unknown variable type for voltage

0 Sivapriya Krishnamurthy 3 months ago in reply to Sivapriya Krishnamurthy

Prodigy 20 points

0 Alex Fager 3 months ago in reply to Sivapriya Krishnamurthy

TI__Genius 13764 points

Hello Siva,

I did a test below using similar code (to your line 724) and I do get a value, though I needed to specify the optimization to "0" for it to not be optimized out.

(*I am using the 8.30 CC13xx,CC26xx SDK here)

Thanks,
Alex F

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Floating variable are not being recognised during debug and in launch phase