Fiexd missing

lewisxhe · Sep 13, 2023 · 8bea678 · 8bea678
1 parent 58133e2
commit 8bea678
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Showing 2 changed files with 10 additions and 7 deletions.
diff --git a/examples/CM32181_LightSensorInterrupt/CM32181_LightSensorInterrupt.ino b/examples/CM32181_LightSensorInterrupt/CM32181_LightSensorInterrupt.ino
@@ -74,8 +74,8 @@ void setup()
             SAMPLING_X1_4
     */
     light.setSampling(SensorCM32181::SAMPLING_X2,
-                      SensorCM32181::INTEGRATION_TIME_400MS,
-                      true);
+                      SensorCM32181::INTEGRATION_TIME_400MS
+                     );
 
     // Set high and low thresholds. If the threshold is higher or lower than the set threshold, an interrupt will be triggered.
     uint16_t lowThresholdRaw = 100;
@@ -84,12 +84,16 @@ void setup()
 
     //Power On sensor
     light.powerOn();
+
+    // Turn on interrupt
+    light.enableINT();
 }
 
 
 void loop()
 {
-    if (digitalRead(SENSOR_IRQ) == LOW) {
+    int pinVal = digitalRead(SENSOR_IRQ) ;
+    if (pinVal == LOW) {
 
         // After triggering the interrupt, the interrupt status must be read
         SensorCM32181::InterruptEvent event =  light.getIrqStatus();
@@ -116,7 +120,7 @@ void loop()
         // Get conversion data , The manual does not provide information on how to obtain the
         //  calibration value, now use the calibration value 0.28 provided by the manual
         float lux = light.getLux();
-        Serial.printf("IRQ:%d RAW:%u Lux:%.2f\n", digitalRead(SENSOR_IRQ), raw, lux);
+        Serial.printf("IRQ:%d RAW:%u Lux:%.2f\n", pinVal, raw, lux);
 
 
         // Turn on interrupts

diff --git a/src/SensorCM32181.hpp b/src/SensorCM32181.hpp
@@ -115,16 +115,15 @@ class SensorCM32181 :
     }
 
     void setSampling(Sampling tempSampling  = SAMPLING_X1,
-                     IntegrationTime int_time = INTEGRATION_TIME_200MS,
-                     bool enable_interrupt = false)
+                     IntegrationTime int_time = INTEGRATION_TIME_200MS
+                    )
     {
         uint16_t data;
         readRegister(CM32181_REG_ALS_CONF, (uint8_t *)&data, 2);
         data &= ~(0x03 << 11);
         data |= tempSampling << 11;
         data &= ~(0xF << 6);
         data |= int_time << 6;
-        bitWrite(data, 1, enable_interrupt);
         readRegister(CM32181_REG_ALS_CONF, (uint8_t *)&data, 2);
     }