Fixed adc battery value

2025-09-09 20:01:15 +02:00
parent ac9e564d6a
commit ca95fe9f36
2 changed files with 15 additions and 5 deletions
--- a/drivers/battery_adc/battery_adc.c
+++ b/drivers/battery_adc/battery_adc.c
@@ -43,7 +43,7 @@ int battery_measure_mv(int32_t *mv_out) {
    if (ret) return ret;

    ret = adc_raw_to_millivolts_dt(&adc_channel, &sample_buffer);
-    *mv_out = (int)((float)sample_buffer*((270.0f+110.0f)/270.0f));
+    *mv_out = (int)((float)sample_buffer*((270.0f+110.0f)/110.0f));

    gpio_pin_set_dt(&btt_meas_en, 0);  // disable measurement