コウスケ スズキ
気圧センサ(nucleo用)-sammple code
Dependencies: mbed LPS25HB_I2C
Diff: main.cpp
- Revision:
- 0:03ee8739832e
- Child:
- 1:e8b472ec4bb2
diff -r 000000000000 -r 03ee8739832e main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Aug 03 08:42:01 2022 +0000
@@ -0,0 +1,26 @@
+#include "mbed.h"
+#include "LPS.h"
+
+I2C i2c(D0,D1);
+LPS ps(i2c);
+
+int main(){
+ wait(1);
+
+
+ if (!ps.init()){
+ printf("Failed to autodetect pressure sensor!\r\n");
+ while (1);
+ }
+
+ ps.enableDefault();
+
+ while(1){
+ float pressure = ps.readPressureMillibars();
+ float altitude = ps.pressureToAltitudeMeters(pressure);
+ float temperature = ps.readTemperatureC();
+ printf("p:%.2f\t mbar\ta:%.2f m\tt:%.2f deg C\r\n",pressure,altitude,temperature);
+
+ wait(1);
+ }
+}
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