AIN9 source needs special handling (all from AIN8-AIN14). Conversion
result needs to be scaled up by 3.6 additionally to gain and reference
voltage. In order to achieve correct value in the sample vref-mv is
used as reference voltage instead of predefined internal reference
source.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Sample is reading vref-mv property to get reference voltage and then if
reference source is set to ADC_REF_INTERNAL this value is overwritten.
If vref-mv property is provided then it should not be overwritten.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Changed reference to ADC_REF_EXTERNAL0 as it is the only value supported
by current driver implementation and 3v3 external reference is connected
on the board.
Signed-off-by: Dhanesh S R <sr.dhanesh@protonmail.com>
This examples shows how to use the AD4114 ADC on a
stm32f3_disco board.
As the AD4114 is a 24bits ADC resolution we need to be able
to pass 32bits buffer to get the samples.
CONFIG_SEQUENCE_RESOLUTION is set to 12 instead of 24, and the
gain zephyr,vref-mv is adapted to avoid overflows using the
exisiting adc_raw_to_millivolts function.
Signed-off-by: Pierrick Curt <pierrickcurt@gmail.com>
SAADC peripheral for nRF54L Series allows to choose internal
voltages as positive inputs and samples shall showcase that.
Signed-off-by: Nikodem Kastelik <nikodem.kastelik@nordicsemi.no>
Align all existing samples/tests/applications which
contains nrf54l15pdk/nrf54l15/* by adding
nrf54l15dk/nrf54l15/* to enable twister builds.
Signed-off-by: Katarzyna Giądła <katarzyna.giadla@nordicsemi.no>
Signed-off-by: Grzegorz Chwierut <grzegorz.chwierut@nordicsemi.no>
New file with ADC configuration for UCANS32K1SIC evb.
Add ucans32k1sic_s32k146 to platform_allow.
Signed-off-by: Marcin Wierzbicki <marcin.wierzbicki@accenture.com>
Fix build error due to cmake requiring a separate
overlay for each of this target's SOCs.
Error being fixed:
```
-- Board: sam_v71_xult, qualifiers: samv71q21
CMake Error at cmake/modules/extensions.cmake:2742 (message):
Board sam_v71_xult defines multiple SoCs.
Shortened file name (sam_v71_xult.overlay) not allowed, use
'<board>_<soc>.overlay' naming
```
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Enable execution of ADC driver tests on nrf54l15.
Overlay file for nrf54l15 already exists.
Signed-off-by: Sebastian Głąb <sebastian.glab@nordicsemi.no>
Add a missing space in the regular expression that defines the expected
console output so that it matches what the sample actually produces.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
