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By mimmus78
#69425 Hi everyone,

I'm scratching my head with ADC reading after having ported my application from Arduino to native SDK.

I have reasonable accuracy with Arduino, but with native SDK it returns 50 counts more than Arduino.

I use the same piece of hardware/prototype and tried with different settings of radio (on/off) and sleep mode.

Readings are very stable, but they are 50 counts apart.

What I'm missing?

What are specification of the internal reference and linearly of the ADC?