Commit Graph

21 Commits

Author SHA1 Message Date
Andrew Tridgell 03f4ab515d AP_HAL_Linux: check for alloc failure of ObjectBuffer 2023-01-08 15:11:32 +11:00
Lucas De Marchi 49d08ba72a Global: remove minlure
Minlure is a port of ArduPilot to Minnow Board connected to daughter
board. Very few of those were produced and nobody is flying with it.

It served its purpose and all the the improvements to ArduPilot remain
regardless of it not being supported anymore. Now it's just adding
maintenance work with no clear benefit, so pull the plug.
2018-06-26 07:32:08 -07:00
Andrew Tridgell 8fea99e1da HAL_Linux: use calloc in preferance to malloc 2018-01-17 11:22:05 +11:00
mirkix 9e1345453f AP_HAL_Linux: BBBmini remove onboard OpticalFlow 2017-03-07 22:48:48 -08:00
Julien Beraud 710875d3b9 OpticalFlow_Onboard: remove gyro cb
Not used anymore
2017-01-23 21:23:16 +11:00
Julien Beraud 59404f686d OpticalFlow_Onboard: add gyro integration support
Integrate the gyro values pushed by the inertial sensor backend using
bias values sent by EKF.
Use the unblocking RingBuffer to avoid locking the callers.
2017-01-23 21:23:16 +11:00
Mathieu OTHACEHE 0fa441a8a5 PWM_Sysfs: add an init method to do hal dependent stuff.
When PWM_Sysfs_Base constructor is called, global variable hal may not
have been initialized resulting in NULL dereferencing error.

Move hal dependent stuff from contructor to init method.
2016-11-07 14:59:31 -02:00
Lucas De Marchi 490841a814 AP_HAL_Linux: add O_CLOEXEC in places missing it
By opening with O_CLOEXEC we make sure we don't leak the file descriptor
when we are exec'ing or calling out subprograms. Right now we currently
don't do it so there's no harm, but it's good practice in Linux to have
it.
2016-11-07 12:37:30 -03:00
murata c808ee2f49 Global: To nullptr from NULL.
RC_Channel: To nullptr from NULL.

AC_Fence: To nullptr from NULL.

AC_Avoidance: To nullptr from NULL.

AC_PrecLand: To nullptr from NULL.

DataFlash: To nullptr from NULL.

SITL: To nullptr from NULL.

GCS_MAVLink: To nullptr from NULL.

DataFlash: To nullptr from NULL.

AP_Compass: To nullptr from NULL.

Global: To nullptr from NULL.

Global: To nullptr from NULL.
2016-11-02 16:04:47 -02:00
Lucas De Marchi 84f45f09a3 AP_HAL_Linux: convert CameraSensor_Mt9v117 to I2CDevice 2016-07-28 18:03:09 -03:00
Lucas De Marchi 71e10c9132 AP_HAL_Linux: fix include order
Sort include alphabetically and make them in order:

Main header
system headers
library headers
local headers

While reordering, change a include of endian.h to our sparse-endian.h
which is more reliant to toolchain changes.
2016-05-18 23:05:56 -03:00
mirkix 5b8de06beb AP_HAL_Linux: Enable optical flow onboard for BBBMINI 2016-02-08 08:52:10 -02:00
Julien BERAUD 43307d95c8 OpticalFlow_Onboard: fix body rate calculation
The correct integral of the body rate is (rate + last_rate)/2*dt
and not rate * dt
2016-01-15 16:11:19 -02:00
Ricardo de Almeida Gonzaga 753f7d864a AP_HAL_Linux: add a shrink by software option in OpticalFlow
This shrink must be used when the output camera sizes doesn't fit
the expected output.

We don't need to crop it even when the camera sizes aren't squared since
the shrink_8bpp() function shrinks a selected area.
2016-01-15 16:05:47 -02:00
Lucas De Marchi 2a33b6bf33 AP_HAL_Linux: OpticalFlow: remove unneeded panic
There's already a panic() below.
2016-01-11 15:34:14 -02:00
Ricardo de Almeida Gonzaga 7adbccac9a AP_HAL_Linux: add support for OpticalFlow to MinnowBoardMax
This commit adds support for OpticalFlow to MinnowBoardMax trying to
leave the OpticalFlow implementation as generic as it already is.

We had to add some format conversion and software crop to the cameras that
do not have this features.
2016-01-11 15:31:27 -02:00
Julien BERAUD 979184607d OpticalFlow_Onboard: fix comment
Copy-paste mistake
2016-01-11 14:54:51 -02:00
Ricardo de Almeida Gonzaga 7033e4d8ed AP_HAL_Linux: OpticalFlow swap crop and scale order
In order to be easier to understand the image manipulation for the ones
who read this part, since the order makes no difference in this stage.
2016-01-04 09:24:01 -02:00
Ricardo de Almeida Gonzaga cbb313ec2c AP_HAL_Linux: Fix OpticalFlow crop calculation
'left' value should be the lateral edges size
2016-01-04 09:24:01 -02:00
Lucas De Marchi 83c50e12ca AP_HAL_Linux: OpticalFlow_Onboard: follow coding style
- Remove commented out defines
 - Sort headers
 - Remove ifdef for HAL_BOARD_SUBTYPE_LINUX_BEBOP inside the same ifdef
 - Use AP_HAL::panic() instead of perror
 - AP_HAL::panic() message doesn't take a '\n' and there's no return
   statement after a call to this function
 - Fix pointer placement
 - Use pragma once
 - Don't initialize members to 0, it's already the default behavior of
   our custom allocator
2015-12-18 17:56:05 +11:00
Julien BERAUD ea89308d90 AP_HAL_Linux: Add Onboard Optical Flow interface
Implementation of AP_HAL::OpticalFlow for an embedded camera sensor

There is the possibility to record video and also the gyro datas in order
to process the video off-board and debug possible issues.
2015-12-18 17:56:05 +11:00