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arduino-cli/libraries/Seeed_Arduino_LIS3DHTR/examples/LIS3DHTR_IIC_Temperature/LIS3DHTR_IIC_Temperature.ino

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+//This example show the temperature.
+// if you use the software I2C to drive the sensor, you can uncommnet the define SOFTWAREWIRE which in LIS3DHTR.h.
+
+#include "LIS3DHTR.h"
+#ifdef SOFTWAREWIRE
+  #include <SoftwareWire.h>
+  SoftwareWire myWire(3, 2);
+  LIS3DHTR<SoftwareWire> LIS;//IIC
+  #define WIRE myWire
+#else
+  #include <Wire.h>
+  LIS3DHTR<TwoWire> LIS;//IIC
+  #define WIRE Wire
+#endif
+
+
+void setup() {
+    Serial.begin(115200);
+    while (!Serial) {};
+    LIS.begin(WIRE); //IIC init
+    LIS.openTemp();////If ADC3 is used, the temperature detection needs to be turned off.
+    //  LIS.closeTemp();//default
+    delay(100);
+    //  LIS.setFullScaleRange(LIS3DHTR_RANGE_2G);
+    //  LIS.setFullScaleRange(LIS3DHTR_RANGE_4G);
+    //  LIS.setFullScaleRange(LIS3DHTR_RANGE_8G);
+    //  LIS.setFullScaleRange(LIS3DHTR_RANGE_16G);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_1HZ);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_10HZ);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_25HZ);
+    LIS.setOutputDataRate(LIS3DHTR_DATARATE_50HZ);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_100HZ);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_200HZ);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_1_6KHZ);
+    //  LIS.setOutputDataRate(LIS3DHTR_DATARATE_5KHZ);
+}
+
+void loop() {
+    if (!LIS) {
+        Serial.println("LIS3DHTR didn't connect.");
+        while (1);
+        return;
+    }
+    //temperature
+    Serial.print("temp:"); Serial.println(LIS.getTemperature());
+    delay(500);
+}