Hello ,I work with the sdk 12, I have a program to contoler the level of battery, it works, except that I recode 3870 mV (with USB) and when I measure the pin VDD I find 2.88. I do not know is what I made a code fault thanks
Hello ,I work with the sdk 12, I have a program to contoler the level of battery, it works, except that I recode 3870 mV (with USB) and when I measure the pin VDD I find 2.88. I do not know is what I made a code fault thanks
Do you use the SAADC? What is the gain and reference set to? And what code do you use to convert to mV?
Thanks you , I get always the same value 3870 mV and 20000 for NRF_SAADC->CH[0].CONFIG , although I change NRF_SAADC->CH[0].PSELP .I feel like it does not detect good value, because it is fixed in 1024 (3870mV)
Thanks you , I get always the same value 3870 mV and 20000 for NRF_SAADC->CH[0].CONFIG , although I change NRF_SAADC->CH[0].PSELP .I feel like it does not detect good value, because it is fixed in 1024 (3870mV)