silabs-abakurs
Example program for the BMP085.
main.cpp@0:bcb1988de877, 2015-11-15 (annotated)
- Committer:
- asmellby
- Date:
- Sun Nov 15 18:05:54 2015 +0000
- Revision:
- 0:bcb1988de877
Barometer example.;
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| asmellby | 0:bcb1988de877 | 1 | #include "BMP085.h" |
| asmellby | 0:bcb1988de877 | 2 | |
| asmellby | 0:bcb1988de877 | 3 | LowPowerTicker ticker; |
| asmellby | 0:bcb1988de877 | 4 | |
| asmellby | 0:bcb1988de877 | 5 | bool do_measurement = false; |
| asmellby | 0:bcb1988de877 | 6 | void measurement() { |
| asmellby | 0:bcb1988de877 | 7 | do_measurement = true; |
| asmellby | 0:bcb1988de877 | 8 | } |
| asmellby | 0:bcb1988de877 | 9 | |
| asmellby | 0:bcb1988de877 | 10 | int main() { |
| asmellby | 0:bcb1988de877 | 11 | BMP085 sensor(PD6, PD7, BMP085_MODE_HIGH_RESOLUTION); |
| asmellby | 0:bcb1988de877 | 12 | ticker.attach(&measurement, 0.4); |
| asmellby | 0:bcb1988de877 | 13 | |
| asmellby | 0:bcb1988de877 | 14 | while(1) { |
| asmellby | 0:bcb1988de877 | 15 | sleep(); |
| asmellby | 0:bcb1988de877 | 16 | if(do_measurement) { |
| asmellby | 0:bcb1988de877 | 17 | do_measurement = false; |
| asmellby | 0:bcb1988de877 | 18 | sensor.measure(); |
| asmellby | 0:bcb1988de877 | 19 | printf("T: %6.2f, P: %6.4f\r\n ", sensor.get_temperature(), sensor.get_pressure()); |
| asmellby | 0:bcb1988de877 | 20 | } |
| asmellby | 0:bcb1988de877 | 21 | } |
| asmellby | 0:bcb1988de877 | 22 | } |