Go to advanced search

by LUTZH
Tue Mar 06, 2018 11:40 pm
Forum: Device Tree
Topic: ADS7846 (xpt2046) VREF
Replies: 0
Views: 874

ADS7846 (xpt2046) VREF

hello,

is it possible to set the VREF value via dtoverlay? i have 3.3V on Vref and got wrong readings on AUX / VBAT and output shows me that the VREF is still 2.5v (i tried to set vref-mv).

best regards
Lutz

Go to advanced search