STM32L ADC in Dual Regular Simultaneous Mode

[herwin]

Posted on November 04, 2016 at 05:47The original post was too long to process during our migration. Please click on the attachment to read the original post.

[Amel NASRI]

Posted on November 16, 2016 at 11:55

Hichan.herwin,

Please try removing the following code from the ADC2 configuration and let me know please if the problem is resolved then:

#if 0
/**Configure the ADC multi-mode 
*/
multimode.Mode = ADC_DUALMODE_REGSIMULT;
multimode.DMAAccessMode = ADC_DMAACCESSMODE_12_10_BITS;
multimode.TwoSamplingDelay = ADC_TWOSAMPLINGDELAY_1CYCLE;
if
(HAL_ADCEx_MultiModeConfigChannel(&hadc2, &multimode) != HAL_OK)
{
Error_Handler();
}
#endif

-Mayla-

[Jeremy Labrado]

Posted on January 05, 2017 at 01:56

Hi chan.herwin,

Have you find a way to read the two ADCs simultaneously finally?

I am having the same problem so we can maybe help each other.

Cheers,

Jeremy

[Jeanne Joly · Accepted solution]

Posted on January 13, 2017 at 15:43

Hello

76386

and

Labrado.Jeremy

,

This issue has been solved and delivered in CubeMX4.

Don't hesitate to upgrade CubeMX release in order to avoid this issue.

Thanks and best regards.

Eric