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Add current offset for POWER_MONITOR sensor (#18600)

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2020-07-10 11:43:04 +08:00
committed by GitHub
parent 0f64e7912f
commit b64113411c
2 changed files with 2 additions and 1 deletions
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Marlin/src/feature/power_monitor.h
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@ -35,7 +35,7 @@ struct pm_lpf_t {
filter_buf = filter_buf - (filter_buf >> K_VALUE) + (uint32_t(sample) << K_SCALE);
}
void capture() {
value = filter_buf * (SCALE * (1.0f / (1UL << (PM_K_VALUE + PM_K_SCALE))));
value = filter_buf * (SCALE * (1.0f / (1UL << (PM_K_VALUE + PM_K_SCALE)))) + (POWER_MONITOR_CURRENT_OFFSET);
}
void reset(uint16_t reset_value = 0) {
filter_buf = uint32_t(reset_value) << (K_VALUE + K_SCALE);