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Dustin Brunner
2022-01-22 17:41:55 +01:00
commit 9403ac5bff
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VEML_6070/vemltest_extended/vemltest_extended.ino Normal file
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#include <Wire.h>
#include "Adafruit_VEML6070.h"
Adafruit_VEML6070 uv = Adafruit_VEML6070();
void setup() {
Serial.begin(9600);
Serial.println("VEML6070 Test");
uv.begin(VEML6070_2_T); // pass in the integration time constant
/*
possible integration times: -> adapt the convert_to_risk_level-function accordingly!
VEML6070_HALF_T ~62.5ms
VEML6070_1_T ~125ms
VEML6070_2_T ~250ms
VEML6070_4_T ~500ms
*/
}
//Source: https://github.com/adafruit/Adafruit_CircuitPython_VEML6070/blob/main/adafruit_veml6070.py
String convert_to_risk_level(int reading)
{
int integration_time = 4; //available for Integration-Time 1, 2, 4
// MUST be adjusted according to the set integration time
reading = reading / integration_time;
String risk_level;
if(reading <= 560)
risk_level = "LOW (UV 0-2)";
else if(reading > 560 && reading <= 1120)
risk_level = "Moderate (UV 3-5)";
else if(reading > 1120 && reading <= 1494)
risk_level = "High (UV 6-7)";
else if(reading > 1494 && reading <= 2054)
risk_level = "Very High (UV 8-10)";
else if(reading > 2054 && reading <= 9999)
risk_level = "Extreme (UV >10)";
else
risk_level = "ERROR";
return risk_level;
}
/*
// German equivalent
String convert_to_risk_level(int reading)
{
int integration_time = 4; //available for Integration-Time 1, 2, 4
// MUST be adjusted according to the set integration time
reading = reading / integration_time;
String risk_level;
if(reading <= 560)
risk_level = "Niedrig (UV 0-2)";
else if(reading > 560 && reading <= 1120)
risk_level = "Mittel (UV 3-5)";
else if(reading > 1120 && reading <= 1494)
risk_level = "Hoch (UV 6-7)";
else if(reading > 1494 && reading <= 2054)
risk_level = "Sehr Hoch (UV 8-10)";
else if(reading > 2054 && reading <= 9999)
risk_level = "Extrem (UV >10)";
else
risk_level = "ERROR";
return risk_level;
}
*/
void loop() {
int reading = uv.readUV();
Serial.print("UV light level: ");
Serial.print(reading);
Serial.print(" Risk level is: ");
Serial.println(convert_to_risk_level(reading));
delay(1000);
}