Commit Graph

22 Commits

Author SHA1 Message Date
Andrew Tridgell 07e8360970 InertialSensor: fixed HIL build 2012-03-10 10:34:34 +11:00
Andrew Tridgell f46fba54dc AP_InertialSensor: added a get_gyro_drift_rate() interface
this returns the expected max drift rate for the particular type of
gyro being used
2012-03-10 10:34:33 +11:00
Andrew Tridgell ff4f7ccc65 InertionSensor: update for new Ch6() interface 2012-03-10 10:34:32 +11:00
Andrew Tridgell a052aa8435 AP_InertialSensor: added new_data_available() interface 2012-03-10 10:34:28 +11:00
Randy Mackay 98f3386ea0 Arduino 1.0 - changed all #includes of "WProgram.h", "wiring.h" and "WConstants.h to "Arduino.h".
Modified FastSerial's write function to return size_t (number of bytes written).
2012-01-28 12:25:47 +09:00
Andrew Tridgell 9ef1c421bd MPU6k: don't init the Wire library
we don't use Wire any more
2011-12-28 20:41:53 +11:00
Andrew Tridgell 1cb8728a6b MPU6000: protect the driver from double initialisation
initialising twice can lockup the driver
2011-12-28 16:00:48 +11:00
Andrew Tridgell f2bbfb1296 MPU6000: minor fixes
the hardware functions should be private, and cs_pin should be uint8_t
2011-12-28 16:00:48 +11:00
Andrew Tridgell df0d151891 MPU6000: change to 98Hz low pass filter
based on recommendation from Pat
2011-12-26 19:17:11 +11:00
Andrew Tridgell 3ef707a2c3 MPU6000: use data ready interrupt to prevent stale data
We listen for a data ready interrupt and only read new data in read()
if there is new data
2011-12-26 19:17:11 +11:00
Andrew Tridgell 71e08f8484 fixed the MPU6000 test sketch 2011-12-26 19:17:11 +11:00
Andrew Tridgell 7c0f39aec5 added MPU6000 test sketch
this doesn't work yet - Pat, any idea why?
2011-12-25 12:03:39 +11:00
Andrew Tridgell cef1c4c558 MPU6k: update driver for new ap_proceduce prototype 2011-12-21 23:31:38 +11:00
Andrew Tridgell eac625ba8f rollover is not a bug
subtracting unsigned numbers does the right thing
2011-12-21 23:31:38 +11:00
Andrew Tridgell eec5f000b5 added code format markers to AP_InertialSensor library 2011-12-21 23:31:38 +11:00
Andrew Tridgell c18ad75504 Revert "ADC: added an enable_channel() API"
This reverts commit dafeac01d8f14162600cf821404ba4072dcae14d.

ADC will be disabled on APM2
2011-12-17 07:29:09 +11:00
Andrew Tridgell c56e5735c2 ADC: added an enable_channel() API
enable_channel() must be used before the Ch6() method is called to
enable gathering of data on the required channels
2011-12-16 20:09:40 +11:00
Pat Hickey 6710cf5c5a Wire and SPI Init: move to sketch system.pde from libraries
* Wire.begin removed from AP_Baro_BMP085::init()
* SPI.begin  removed from AP_Baro_MS5611::init()
* SPI.begin  removed from AP_InertialSensor_MPU6000::hardware_init()

* Both Wire.begin and SPI.begin added very early in init_ardupilot in
  ArduCopter/system.pde and ArduPlane/system.pde
2011-12-11 15:21:10 -08:00
Andrew Tridgell 252e858011 fixed InertialSensor stub build 2011-11-25 20:00:18 -08:00
Pat Hickey 48f92c49fa hil-sensors: added stub libraries for InertialSensor and PeriodicProcess
* Also added dummy ivar to APM_BMP085_hil
2011-11-25 20:00:18 -08:00
Andrew Tridgell 55bd85fe90 desktop: make AP_InertialSensor pure virtual
fixed a link error in Desktop build

thanks to Pat for the C++ foo
2011-11-25 20:00:17 -08:00
Pat Hickey db8708911a purple: added AP_InertialSensor library
this abstracts the way of getting inertial sensor (gyro and
accelerometer) data for the APM1 and purple hardware. The Oilpan code
is based closely on the old APM1 code
2011-11-25 20:00:16 -08:00