Merge remote-tracking branch 'origin/main' into HEAD

Author: SzabolcsGergely

.github/workflows/main.yml

@@ -464,3 +464,17 @@ jobs:
           PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
           PYPI_USER: ${{ secrets.PYPI_USER }}
           PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+
+  notify_robothub:
+    if: startsWith(github.ref, 'refs/tags/v')
+    needs: [release]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Repository Dispatch
+        uses: peter-evans/repository-dispatch@v2
+        with:
+          token: ${{ secrets.REPO_ACCESS_TOKEN }}
+          repository: luxonis/robothub-apps
+          event-type: depthai-python-release
+          client-payload: '{"ref": "${{ github.ref }}", "sha": "${{ github.sha }}"}'
+          

docs/source/components/nodes/image_manip.rst

@@ -68,11 +68,13 @@ Usage
 Image formats supported
 #######################
 
-ImageManip node supports the following image formats:
+ImageManip node supports the following image formats (more info `in PR here <https://github.com/luxonis/depthai-core/pull/444>`__):
 
-- for RGB input/output types only :code:`RGB888p` / :code:`BGR888p` (planar, not interleaved)
-- :code:`RAW16` input, but can only for cropping (use-case: depth map), outputting same format
-- can output :code:`GRAY8` (either as single plane, or 3-plane RGB as set with setFrameType()), but only from these inputs: :code:`RAW8`, :code:`GRAY8`, :code:`YUV420p` (:ref:`ColorCamera` isp), :code:`NV12` (:ref:`ColorCamera` video / still)
+- Input formats supported: RGB/BGR, planar/interleaved, YUV/NV12, RAW8 and GRAY8
+- Convert format to any other format mentioned above
+- RAW16 (uint16, ``depth`` output)  supported, but without color conversion capability
+
+Note that planar formats are faster to process.
 
 Limitations
 ###########

docs/source/components/nodes/imu.rst

@@ -40,11 +40,11 @@ Inputs and Outputs
 
 - :code:`out` - :ref:`IMUData`
 
-Maximum frequencies
-###################
+Limitations
+###########
 
-Maximum output frequencies are 500 Hz raw accelerometer, 1000 Hz raw gyroscope values individually, and 500 Hz combined (synced) output.
-You can obtain the combined (synced) 500 Hz output with :code:`imu.enableIMUSensor([dai.IMUSensor.RAW_ACCELEROMETER, dai.IMUSensor.RAW_GYROSCOPE], 500)`.
+- For BNO086, gyroscope frequency above 400Hz can produce some jitter from time to time due to sensor HW limitation.
+- **Maximum frequencies**: 500 Hz raw accelerometer, 1000 Hz raw gyroscope values individually, and 500Hz combined (synced) output. You can obtain the combined synced 500Hz output with :code:`imu.enableIMUSensor([dai.IMUSensor.RAW_ACCELEROMETER, dai.IMUSensor.RAW_GYROSCOPE], 500)`.
 
 Usage
 #####

docs/source/index.rst

@@ -22,6 +22,12 @@ We support both :ref:`Python API <Python API Reference>` and :ref:`C++ API <C++
 - **XLink** is a middleware that is capable to exchange data between device and host. :ref:`XLinkIn` node allows sending the data from the host to a device, while :ref:`XLinkOut` does the opposite.
 - **Messages** are transferred between nodes, as defined by a connection. More :ref:`information here <components_messages>`.
 
+.. image:: https://user-images.githubusercontent.com/18037362/179389982-16711c75-42f1-4a96-9259-7113802d0104.png
+
+Above there's a graph representation of a (more complex) 2-stage pipeline of the `age-gender recognition demo <https://github.com/luxonis/depthai-experiments/tree/master/gen2-age-gender>`__.
+Graph contains different :ref:`Nodes` connected (linked) to each other. `DepthAI Pipeline Graph <https://github.com/geaxgx/depthai_pipeline_graph#depthai-pipeline-graph-experimental>`__
+tool was used to generate this image.
+
 Getting started
 ---------------
 

docs/source/install.rst

@@ -130,6 +130,9 @@ Raspberry Pi OS
     sudo curl -fL https://docs.luxonis.com/install_dependencies.sh | bash
 
 
+We have also prepared `pre-configured RPi images <https://docs.luxonis.com/projects/hardware/en/latest/pages/guides/raspberrypi.html>`__ so you can get up & running faster.
+
+
 Jetson
 ******
 

docs/source/samples/calibration/calibration_reader.rst

@@ -1,7 +1,7 @@
 Calibration Reader
 ==================
 
-This example shows how to read calibration data stored on device over XLink.
+This example shows how to read calibration data stored on device over XLink. This example will print camera extrinsic and instrinsic parameters, along with other calibration values written on device (EEPROM).
 
 .. rubric:: Similar samples:
 

utilities/device_manager.py

@@ -145,9 +145,10 @@ def wait(self) -> dai.DeviceInfo:
             elif len(event) == 3 and event[0] == "table" and event[1] == "+CLICKED+":
                 # User selected a device
                 deviceIndex = event[2][0]
-                deviceSelected = self.infos[deviceIndex]
-                self.window.close()
-                return deviceSelected
+                if deviceIndex is not None:
+                    deviceSelected = self.infos[deviceIndex]
+                    self.window.close()
+                    return deviceSelected
 
 def unlockConfig(window, devType):
     if devType == "POE":
@@ -264,6 +265,8 @@ def flashBootloader(window, device: dai.DeviceInfo):
 
         pr = Progress()
         progress = lambda p : pr.update(p)
+        if type == dai.DeviceBootloader.Type.AUTO:
+            type = bl.getType()
         bl.flashBootloader(memory=dai.DeviceBootloader.Memory.FLASH, type=type, progressCallback=progress)
         window.Element('currBoot').update(bl.getVersion())
         pr.finish("Flashed newest bootloader version.")