VDD_HV_ADC0 internal voltage monitoring

[housseinbah10]

Hi, I would like to know how to read the internal voltage VDD_HV_ADC0 of channel 18 of ADC0.

I have already make it for VDD_HV_ADC1 by enabling channel 50 of register ADCx_NCMR1 and it works correclty.
Can you please help me out how did you configure and enabling channel 18 of ADC0 ?

Thanks
Houssein

[PetrS]

Hi,

set CH18 bit in ADC0_NCMR0 and start conversion on ADC0.

BR, Petr

[housseinbah10]

Hi PetrS

The normal conversion mask register NCMR0 does not contain field or bit enable for setting channel 18.

This was my principal issue 

thanks

[PetrS · Accepted solution]

Hi,

CH18 is valid bit too, check below table

The bit can be set and conversion takes place.

BR, Petr

[housseinbah10]

Thank for your clarification,

Best regards