lps331 nse2019
Dependencies: LPS331_I2C
Diff: main.cpp
- Revision:
- 3:06350ccd30df
- Parent:
- 2:70ce034cfcfc
diff -r 70ce034cfcfc -r 06350ccd30df main.cpp --- a/main.cpp Mon Oct 21 16:41:09 2013 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,57 +0,0 @@ -#include "mbed.h" -#include "LPS331_I2C.h" - -Serial pc(USBTX, USBRX); -LPS331_I2C lps331(p9, p10, LPS331_I2C_SA0_HIGH); - - -int main() { - pc.printf("LPS331 Test Program.\r\n"); - - if(lps331.isAvailable()) { - pc.printf("LPS331 is available!\r\n"); - } else { - pc.printf("LPS331 is unavailable!\r\n"); - } - - lps331.setResolution(LPS331_I2C_PRESSURE_AVG_512, LPS331_I2C_TEMP_AVG_128); - lps331.setDataRate(LPS331_I2C_DATARATE_7HZ); - lps331.setActive(true); - - pc.printf("LPS331 Register map.\r\n"); - - for(int i = 0; i < 8; i++) { - pc.printf("%02x: ", i); - for(int j = 0; j < 16; j++) { - char value = lps331._read(j | i << 4); - pc.printf("%02x ", value); - } - pc.printf("\r\n"); - } - - pc.printf("LPS331 Register map(multibyte read test).\r\n"); - - for(int i = 0; i < 8; i++) { - char data[16]; - lps331._read_multibyte(i << 4, data, 16); - pc.printf("%02x: ", i); - for(int j = 0; j < 16; j++) { - pc.printf("%02x ", data[j]); - } - pc.printf("\r\n"); - } - - wait(2.0); - - while(true) { - float pres, temp; - - pres = lps331.getPressure(); - temp = lps331.getTemperature(); - - pc.printf("%f,%f\r\n", pres, temp); - - wait(1/7.0); - } - -}