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temperature
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BMP180 Class Reference
Library for interfacing with BMP180 Barometer. More...
#include <BMP180.h>
Public Member Functions | |
| BMP180 (PinName sdaPin, PinName sclPin) | |
| Create a BMP180 object connected to the specified I2C pins. | |
| void | init () |
| Initialise barometer - reads factory calibration data. | |
| Measurement | readValues () |
| Read current temperature and pressure values. | |
Detailed Description
Library for interfacing with BMP180 Barometer.
- See also:
- https://www.bosch-sensortec.com/en/homepage/products_3/environmental_sensors_1/bmp180_1/bmp180
- https://www.sparkfun.com/products/11824
Revision 1.0
- Date:
- March 2015
Example:
#include "mbed.h" #include "BMP180.h" BMP180 bmp180(p28,p27); // SDA, SCL Serial serial(USBTX,USBRX); int main() { // initiliase barometer bmp180.init(); Measurement measurement; // measurement structure declared in BMP180 class while(1) { // read values (T in Celsius and P in mb) and print over serial port measurement = bmp180.readValues(); serial.printf("T = %.2f C P = %.2f mb\n",measurement.temperature,measurement.pressure); wait(1.0); // short delau until next reading } }
Definition at line 86 of file BMP180.h.
Constructor & Destructor Documentation
| BMP180 | ( | PinName | sdaPin, |
| PinName | sclPin | ||
| ) |
Member Function Documentation
| void init | ( | ) |
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