adjust adc for rak11310 devices (#3698)

2024-04-22 10:51:02 +10:00 · 2024-04-22 10:51:02 +10:00 · fd9461505f
commit fd9461505f
--- a/variants/rak11310/variant.h
+++ b/variants/rak11310/variant.h
@ -14,7 +14,7 @@
 #define BATTERY_PIN 26
 #define BATTERY_SENSE_RESOLUTION_BITS ADC_RESOLUTION
 // ratio of voltage divider = 3.0 (R17=200k, R18=100k)
-#define ADC_MULTIPLIER 3.1 // 3.0 + a bit for being optimistic
+#define ADC_MULTIPLIER 1.84

 #define DETECTION_SENSOR_EN 28