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Fix bad voc_index references

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Joshua Boniface
2025-10-01 14:46:35 -04:00
parent fd7e0df860
commit bedd9c3011
1 changed files with 17 additions and 19 deletions
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36
supersensor.yaml
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@@ -707,10 +707,8 @@ sensor:
unit_of_measurement: "%"
icon: mdi:home-heart
lambda: |-
float voc_index = id(sgp41_voc_index).state;
if (isnan(voc_index) || voc_index <= 0) {
voc_index = 0;
}
float voc = id(sgp41_tvoc_ppb).state;
if (isnan(voc) || voc < 1) voc = 1;
float temp = id(sht45_temperature).state;
float humidity = id(sht45_humidity).state;
@@ -726,20 +724,20 @@ sensor:
// VOC score (0–100) mapped to categories from Chemical Pollution levels below
float voc_score;
if (voc_index <= 200) {
if (voc <= 200) {
voc_score = 100.0;
} else if (voc_index <= 400) {
} else if (voc <= 400) {
// 200–400: 100 → 90
voc_score = 100.0 - (voc_index - 200) * (10.0 / 200.0);
} else if (voc_index <= 600) {
voc_score = 100.0 - (voc - 200) * (10.0 / 200.0);
} else if (voc <= 600) {
// 400–600: 90 → 70
voc_score = 90.0 - (voc_index - 400) * (20.0 / 200.0);
} else if (voc_index <= 1500) {
voc_score = 90.0 - (voc - 400) * (20.0 / 200.0);
} else if (voc <= 1500) {
// 600–1500: 70 → 40
voc_score = 70.0 - (voc_index - 600) * (30.0 / 900.0);
} else if (voc_index <= 3000) {
voc_score = 70.0 - (voc - 600) * (30.0 / 900.0);
} else if (voc <= 3000) {
// 1500–3000: 40 → 0
voc_score = 40.0 - (voc_index - 1500) * (40.0 / 1500.0);
voc_score = 40.0 - (voc - 1500) * (40.0 / 1500.0);
} else {
voc_score = 0.0;
}
@@ -901,12 +899,12 @@ text_sensor:
id: sgp41_chemical_pollution
icon: mdi:molecule
lambda: |-
float voc_index = id(sgp41_voc_index).state;
if (voc_index < 1 || voc_index > 500) return {"Unknown"};
if (voc_index <= 200) return {"Excellent"};
else if (voc_index <= 400) return {"Good"};
else if (voc_index <= 600) return {"Moderate"};
else if (voc_index <= 1500) return {"Unhealthy"};
float voc = id(sgp41_tvoc_ppb).state;
if (isnan(voc) || voc < 1) return {"Unknown"};
else if (voc <= 200) return {"Excellent"};
else if (voc <= 400) return {"Good"};
else if (voc <= 600) return {"Moderate"};
else if (voc <= 1500) return {"Unhealthy"};
else return {"Hazardous"};
update_interval: 15s