Commit graph

75 commits

Author SHA1 Message Date
Mateo de Mayo 92c1e55c37 d/wmr: Prepare HMD for SLAM tracking 2021-12-13 10:41:55 +00:00
Mateo de Mayo c1edfa95d7 d/wmr: Add Odyssey+ activation/deactivation functions
Co-authored-by: Jan Schmidt <jan@centricular.com>
2021-12-13 10:41:55 +00:00
Mateo de Mayo 7338aded9c d/wmr: Add exposure setting 2021-12-13 10:41:55 +00:00
Mateo de Mayo d9aaa4369f d/wmr: Add ROI rect for WMR cameras 2021-12-13 10:41:55 +00:00
Jan Schmidt 3bb3197fec d/wmr: Parse controller configuration
Extract LED and inertial sensor configuration from
controller JSON
2021-12-13 11:47:12 +11:00
Jan Schmidt ea4836b081 d/wmr: Read controller firmware configuration blocks.
Implement reading and logging of controller firmware blocks.

The main JSON configuration is obfuscated. The raw block can
be dumped to disk by setting the WMR_CONFIG_DUMP env var
to point to a directory to receive controller configs
2021-12-13 11:47:12 +11:00
Jan Schmidt 4e24a1277e d/wmr: Add pragma once to BT controller header 2021-12-13 11:47:12 +11:00
Jan Schmidt 1c67a1ff52 d/wmr: Add HP Reverb G2 controller PID
Recognise the HP Reverb G2 WMR controller if it is directly
connected via bluetooth (instead of tunnelled through the
headset like it normally would be).
2021-12-13 11:47:12 +11:00
Nima01 b3e0f5bc6a d/wmr: WMR Controller (BT): Don't waste CPU cycles when reading 2021-12-12 21:37:50 +01:00
Nima01 2d48a9bca2 d/wmr: WMR Controller (BT) 3DoF working, based on gyro and accel.
Tested on HP Reverb G1. Reading and applying device specific
config data is still pending.
2021-12-12 16:47:35 +00:00
Mateo de Mayo fe4f6c6eb0 misc: Improve wmr and euroc docs, fix ht memory leak, stride for cv::Mats 2021-12-12 13:13:18 -03:00
Moses Turner c66b29d117 d/wmr: use u_extents_2d_split_side_by_side instead of u_device_setup_split_side_by_side 2021-12-10 14:08:52 -06:00
nima01 d5d1695438 d/wmr: Hook up motion controller gyro and accel
Basic IMU setup with fusion. Reading and applying config callibration data from controller is still work in progress
2021-12-08 00:43:50 +00:00
Jakob Bornecrantz aad9b04a92 d/wmr: Fix warning and tidy 2021-12-07 13:30:45 +00:00
Jan Schmidt 6cc92c369a d/wmr: Fix accel <-> gyro mixup in previous change.
There was a typo in the calibration bias/correction
patch that messed up accel values by accidentally
reusing the gyro value.
2021-12-06 01:45:25 +11:00
Jan Schmidt c06c3fa782 d/wmr: Make WMR to OpenXR coordinate transform explicit
Instead of negating Y and Z readings from the IMU when
parsing, parse the native values, then apply the rotation
using the centerline transform before fusion.
2021-12-05 00:09:25 +11:00
Jan Schmidt c7549c8680 d/wmr: Apply HMD IMU correction from calibration.
Apply the mix_matrix and bias_offsets adjustments for
IMU readings.
2021-12-05 00:06:05 +11:00
Jan Schmidt ee030ff0c8 d/wmr: Extend config reading to include bias/mix_matrix
Add extraction of bias offsets and mix_matrix (rotation)
correction for IMU accel, gyro and mag configuration entries.
2021-12-05 00:06:05 +11:00
Jan Schmidt 385a3bd33d d/wmr: Split out inertial sensor configuration
Inertial sensor configuration blocks are common to
both HMD and controller calibration. Factor out a
shared structure to receive them.
2021-12-05 00:06:05 +11:00
Jan Schmidt 76c18bfdc7 d/wmr: Rename wmr_config_parse to wmr_hmd_config_parse() 2021-12-05 00:06:05 +11:00
Nima01 bdf96d6810 d/wmr: Decode and handle controller buttons, thumbstick and trackpad. 2021-11-27 04:31:13 +01:00
Jan Schmidt ce03824824 d/wmr: Comment updates for wmr_protocol.h
Improve the descriptions of some pieces of the WMR
protocol
2021-11-25 23:33:55 +11:00
Jan Schmidt 7f392936c6 d/wmr: Report frame source_sequence and source_timestamp
Extract timestamp in source 100ns units and convert to
nanoseconds, then place them in the emitted xrt_frames.

Unwrap the 8-bit frame sequence counter to 64-bits, and
add that too.

Add some comments and debug for other fields in the
incoming data.
2021-11-25 23:33:55 +11:00
Jan Schmidt 0fab912c5c d/wmr: Add debug gain control
Add a control to the debug UI for adjusting the
camera gain setting when testing.
2021-11-25 20:05:10 +11:00
Jakob Bornecrantz 63701511eb d/wmr: Tidy 2021-11-24 17:12:19 +00:00
Christoph Haag 01c6e4ed28 d/wmr: make wmr_config_key static
OpenHMD has a global variable wmr_config_key too which is exported in some
build configurations, causing Monado to fail linking openhmd and the wmr
driver together.
2021-11-24 14:36:55 +00:00
Jakob Bornecrantz 3f98ea5595 xrt: Tidy s/ll/log_level/g
Also make sure all variable logging uses the right type for logging variables.
2021-11-22 14:29:10 -06:00
Jakob Bornecrantz 839ada7115 d/wmr: Add more to the I/O 2021-11-20 18:54:16 +00:00
Jakob Bornecrantz 7fa3109e2a d/wmr: Minimum to bind and return a pose 2021-11-20 17:44:34 +00:00
Jakob Bornecrantz 673ac5ee6c d/wmr: Add support for Samsung Odyssey controllers 2021-11-20 17:33:25 +00:00
Jakob Bornecrantz ea38309c86 d/wmr: Bracemaggedon 2021-11-20 15:37:15 +00:00
Jakob Bornecrantz 50e0e7783e d/wmr: Shuffle and group things in camera file 2021-11-20 15:00:02 +00:00
Jakob Bornecrantz 85f79f935b d/wmr: Tidy 2021-11-20 15:00:02 +00:00
Jakob Bornecrantz 1441453d5f d/wmr: Add log level to variable tracking 2021-11-20 13:54:51 +00:00
Jakob Bornecrantz 4329b755a9 d/wmr: Document camera start and constify argument 2021-11-20 13:50:54 +00:00
Jakob Bornecrantz 16c75e7cc7 d/wmr: Tidy variable tracking 2021-11-20 13:29:24 +00:00
Jan Schmidt 733d463ec4 d/wmr: Use proximity sensor value in IPD message.
The first byte after the packet ID toggles when
the proximity sensor is activated.
2021-11-20 12:52:45 +00:00
Jan Schmidt 5efe0da713 d/wmr: Handle 0x17 packets
Add a debug report for 0x17 packets on Reverb G2 that
report controller statuses. The statuses seen so far
are 0x0 for unpaired, 0x1 for paired but offline, and
0x2 for online. Paired reports provide VID and PID for the
associated motion controller.
2021-11-20 12:52:45 +00:00
Jan Schmidt 7b95755f07 d/wmr: Implement bluetooth debug message handling
Handle the debug message packet from the bluetooth
interface on the HP G2. There might be other packet
types, but that's the only one I've seen so far.
2021-11-20 12:52:45 +00:00
Jan Schmidt e0b5070f49 d/wmr: Rename controller related packets
Rename the controller and bluetooth related packets
according to their usage, and split out the
controller update handling function.
2021-11-20 12:52:45 +00:00
Jan Schmidt e18288cc57 d/wmr: Ignore all other packets when reading config
Any other WMR packets can arrive while we're reading the
config block - ignore all of them, not just a few. Fixes
config reading failures.
2021-11-20 12:52:45 +00:00
Jan Schmidt a14d6f1c2b d/wmr: Parse and log HMD debug messages 2021-11-20 12:52:45 +00:00
Jan Schmidt 6bb2972443 d/wmr: Set default camera gain
Add API for gain control on headset cameras,
and use it to set a mid-range default exposure gain
2021-11-20 12:52:45 +00:00
Jan Schmidt 0da1bd74ce d/wmr: Debug output for camera frames
Compute the frame size required for the cameras on a given
headset.

Copy the pixels out into an xrt_frame, then send it
to a debug sink - one for SLAM tracking exposures, and
1 for controller frames.

Based on a patch by Jakob Bornecrantz
2021-11-20 12:52:45 +00:00
Jan Schmidt 5fe935a5b0 d/wmr: Add camera reading loop
Calculate and configure USB transfers to read the
cameras on a WMR headset. Needs more work to
make use of the received frames.
2021-11-20 12:52:45 +00:00
Jan Schmidt e422be89fa d/wmr: Add camera configuration block parsing
Read camera configuration info from the HMD JSON
block
2021-11-20 12:52:45 +00:00
Jan Schmidt 7fb94889a8 d/wmr: Fix a small lock handling mistake
In the wmr handling thread, make sure lock
handling is symmetrical in all code paths.
2021-11-20 12:52:45 +00:00
Nima01 e536a02b33 d/wmr: Factor out parsing of controller messages and minor cleanup. 2021-11-18 17:19:07 +00:00
Nima01 c4db3dfccc d/wmr: Add basic Reverb (G1, Bluetooth) motion controller support. 2021-11-18 17:19:07 +00:00
Nima01 acd8a0986e d/wmr: Prepare for WMR motion controller driver - Change ambiguous names and traces. 2021-11-18 17:19:07 +00:00