Commit Graph

10 Commits

Author SHA1 Message Date
Andrew Tridgell 7a77832f45 Baro: average over all pressure/temperature samples on MS5611
this allows us to use the MS5611 barometer at its full 100Hz sample
rate (80Hz for pressure, 20Hz for temperature). The pressure and
temperature values are averaged between reads without adding any
latency. Previously the driver would throw away values between
readings

This also fixes a race condition in reading from the SPI bus that
could lead to bad values from the barometer
2012-07-02 13:44:53 +10:00
Andrew Tridgell f7b06e0a64 Baro: fixed build of MS5611 test code 2012-07-02 13:44:53 +10:00
rmackay9 ed0d1da4f5 AP_Baro - added average filter for temperature to replace broken filter
- added average filter (for last two values) for raw pressure
        - changed some "long" to int32_t and "unsigned long" to uint32_t
2012-03-18 01:06:02 +09:00
Jason Short 8e88d9e19e change constant to float 44330.0 2012-02-15 09:10:14 -08:00
Randy Mackay 2e1e34fb9c Arduino 1.0 - small fix to make AP_Baro_MS5611_test.pde compile under Arduino 1.0 2012-01-28 13:21:35 +09:00
Andrew Tridgell 671d0b82ad Baro: fixed MS5611 example sketch 2011-12-28 21:49:29 +11:00
Andrew Tridgell c448e85ed1 Baro: show timing in baro test 2011-12-28 21:43:52 +11:00
Andrew Tridgell 2960abf41f I2C: convert barometer library to new I2C library
this also adds a healthy attribute and error checking
2011-12-28 20:41:53 +11:00
Pat Hickey 7b51a2c42a AP_Baro: move all APM_BMP085 files inside AP_Baro 2011-12-11 15:21:09 -08:00
Pat Hickey cca6b2f98c Added AP_Baro and AP_Baro_MS5611 classes.
Incomplete and does not work.
2011-12-11 15:21:08 -08:00