Merge pull request #6 from captntuttle/system_statuses

System statuses
This commit is contained in:
Ken Steinfeldt
2018-01-23 11:13:38 -08:00
committed by GitHub
21 changed files with 1394 additions and 499 deletions

View File

@@ -62,3 +62,71 @@ Where `descriptor` is either `RAW` or `SYS`. `voltage` is represented as shown i
For example:
![power_net_naming](http://nickmccomb.net/wp-content/uploads/2017/12/power_net_naming_iris.png "Power Net Naming for the Iris Project")
### Exporting your Project
#### Board Outline
Ensure you have your board outline connector setup. You need an outline defined in the "Outline" layer (mechanical 1) as well as an exact copy on Mechanical 4 (per [CircuitMaker Fourm Post](https://circuitmaker.com/forum/posts/220409)).
We need both gerber files, and NC Drill files. Gerbers tell the manufacture where to put copper, silkscreen, etc, while the NC Drill files tell them where to drill. Your guess as to why they are different processes.
#### Outputting Gerbers
Make sure your file is 100% ready to go (do a final Design Rule Check), and then go to the output tab and select "Gerber". You will have to commit your project to export any manufacturing files.
Choose the following settings:
![Gerber Settings 1](http://nickmccomb.net/wp-content/uploads/2018/01/2018-01-22-17_14_34-Gerber-Setup.png "Gerber Settings 1")
![Gerber Settings 2](http://nickmccomb.net/wp-content/uploads/2018/01/2018-01-22-17_14_55-Gerber-Setup.png "Gerber Settings 2")
Then hit OK, and save your project into the "Node Output Files" folder in the Google Drive (if outputting a node) under your folder's name.
#### Outputting NC Drill Files
Select "NC Drill Files" under the output menu. You will have to commit your project again.
Choose the following settings:
![NC Drill Settings](http://nickmccomb.net/wp-content/uploads/2018/01/2018-01-22-17_18_01-NC-Drill-Setup.png "NC Drill Settings")
Save this .zip in the same folder as the gerber ones.
#### Assembling your files for being sent to the manufacturer
Extract both of the .zip files into their own folders. We're looking to establish the following group of files:
![Gerber Files](https://sites.google.com/a/oregonstate.edu/osurcknowledgebase/_/rsrc/1506362541118/engineering-resources/electrical-engineering/pcb-design/altium-designer-to-df-robot/2015-10-18%2000_43_59-OSH%20Park%20~%20Design%20Submission%20Guidelines.png "Gerber Files")
Make a folder with a basic board name (e.g. "IrisBoard") that will hold your finalized board generation files. This will be your staging folder.
Grab the **.TXT** from the "\*\_NC\_Drill" folder, rename it "_boardname_.XLN" and move it into your staging folder.
Rename the **.GM4** file from the "\_Gerber" folder to "_boardname_.GKO" and move it to your staging folder.
From the same folder, move the following files into your staging folder:
* .GBL
* .GBO
* .GBS
* .GTL
* .GTO
* .GTS
You should now have all the files from the picture above in your staging folder. Make a .zip of this folder. This folder is all you have to send to the manufacturer to make your board.
#### Verifying you've done this correctly
Upload your design to [OshPark.com](https://oshpark.com/) and make sure that they render it correctly. This is a great first pass indicator to make sure you've done this process correctly. PCBWAY will also check your boards, but this prevents some dumb mistakes in assemling your .zip file.
#### Ordering your boards
Email the Team Lead with your .zip files, and he will place the order for you. Include the following information:
* Board dimensions in mm
* Desired color for the board (if not Red for Rover)
* Desired copper weight (1oz is the default, unless you have a reason for it to be different)

View File

@@ -9,7 +9,7 @@ KERNEL=="video[0-9]*", SUBSYSTEM=="video4linux", ATTRS{idVendor}=="2b03", ATTRS{
KERNEL=="video[0-9]*", SUBSYSTEM=="video4linux", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="082d", ATTRS{serial}=="B9A8A5FF", SYMLINK+="rover/camera_undercarriage"
# The second C920 Webcam
KERNEL=="video[0-9]*", SUBSYSTEM=="video4linux", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="082d", ATTRS{serial}=="A98AA5FF", SYMLINK+="rover/camera_gimbal"
KERNEL=="video[0-9]*", SUBSYSTEM=="video4linux", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="082d", ATTRS{serial}=="A98AA5FF", SYMLINK+="rover/camera_chassis"
# The special main nav cam
KERNEL=="video[0-9]*", SUBSYSTEM=="video4linux", ATTRS{idVendor}=="05a3", ATTRS{idProduct}=="9422", ATTRS{serial}=="SN0001", ATTR{index}=="0", SYMLINK+="rover/camera_main_navigation"

View File

@@ -5,7 +5,7 @@
<paths name="ssh://rover@192.168.1.15:22/usr/bin/python">
<serverdata>
<mappings>
<mapping deploy="/home/rover/ground_station" local="$PROJECT_DIR$" />
<mapping deploy="/ground_station" local="$PROJECT_DIR$" />
</mappings>
</serverdata>
</paths>

View File

@@ -1,7 +0,0 @@
<component name="InspectionProjectProfileManager">
<settings>
<option name="useProjectProfile" value="false" />
<option name="USE_PROJECT_PROFILE" value="false" />
<version value="1.0" />
</settings>
</component>

View File

@@ -3,7 +3,7 @@
<component name="WebServers">
<option name="servers">
<webServer id="ssh://rover@192.168.1.15:22/usr/bin/python" name="ssh://rover@192.168.1.15:22/usr/bin/python">
<fileTransfer host="192.168.1.15" port="22" accessType="SFTP">
<fileTransfer host="192.168.1.15" port="22" rootFolder="/home/rover" accessType="SFTP">
<option name="port" value="22" />
</fileTransfer>
</webServer>

View File

@@ -2,6 +2,7 @@
<project version="4">
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@@ -15,16 +16,75 @@
<component name="CreatePatchCommitExecutor">
<option name="PATCH_PATH" value="" />
</component>
<component name="DockManager">
<window id="1">
<content type="file-editors">
<state>
<leaf>
<file leaf-file-name="RoverVideoReceiverOld.py" pinned="false" current-in-tab="false">
<entry file="file://$PROJECT_DIR$/Framework/VideoSystems/RoverVideoReceiverOld.py">
<provider selected="true" editor-type-id="text-editor">
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<provider selected="true" editor-type-id="text-editor">
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</state>
</content>
</window>
</component>
<component name="ExecutionTargetManager" SELECTED_TARGET="default_target" />
<component name="FavoritesManager">
<favorites_list name="ground_station" />
</component>
<component name="FileEditorManager">
<leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
<file leaf-file-name="RoverGroundStation.py" pinned="false" current-in-tab="true">
<file leaf-file-name="RoverGroundStation.py" pinned="false" current-in-tab="false">
<entry file="file://$PROJECT_DIR$/RoverGroundStation.py">
<provider selected="true" editor-type-id="text-editor">
<state relative-caret-position="357">
<caret line="84" column="25" lean-forward="false" selection-start-line="84" selection-start-column="25" selection-end-line="84" selection-end-column="25" />
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</entry>
</file>
<file leaf-file-name="Logger.py" pinned="false" current-in-tab="false">
<entry file="file://$PROJECT_DIR$/Framework/LoggingSystems/Logger.py">
<provider selected="true" editor-type-id="text-editor">
<state relative-caret-position="378">
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<folding>
<element signature="e#110#134#0" expanded="true" />
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</state>
</provider>
</entry>
</file>
<file leaf-file-name="RoverVideoCoordinator.py" pinned="false" current-in-tab="true">
<entry file="file://$PROJECT_DIR$/Framework/VideoSystems/RoverVideoCoordinator.py">
<provider selected="true" editor-type-id="text-editor">
<state relative-caret-position="864">
<caret line="63" column="25" selection-start-line="63" selection-start-column="25" selection-end-line="63" selection-end-column="25" />
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</provider>
@@ -32,10 +92,20 @@
</file>
</leaf>
</component>
<component name="FileTemplateManagerImpl">
<option name="RECENT_TEMPLATES">
<list>
<option value="Python Script" />
</list>
</option>
</component>
<component name="IdeDocumentHistory">
<option name="CHANGED_PATHS">
<list>
<option value="$PROJECT_DIR$/Framework/VideoSystems/RoverVideoReceiver.py" />
<option value="$PROJECT_DIR$/Framework/LoggingSystems/Logger.py" />
<option value="$PROJECT_DIR$/RoverGroundStation.py" />
<option value="$PROJECT_DIR$/Framework/VideoSystems/RoverVideoCoordinator.py" />
</list>
</option>
</component>
@@ -46,13 +116,21 @@
<sorting>DEFINITION_ORDER</sorting>
</component>
<component name="ProjectFrameBounds">
<option name="x" value="55" />
<option name="y" value="52" />
<option name="width" value="1360" />
<option name="height" value="1028" />
<option name="width" value="1920" />
<option name="height" value="1044" />
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<OptionsSetting value="true" id="Add" />
<OptionsSetting value="true" id="Remove" />
<OptionsSetting value="true" id="Checkout" />
<OptionsSetting value="true" id="Update" />
<OptionsSetting value="true" id="Status" />
<OptionsSetting value="true" id="Edit" />
<ConfirmationsSetting value="0" id="Add" />
<ConfirmationsSetting value="0" id="Remove" />
</component>
<component name="ProjectView">
<navigator proportions="" version="1">
<navigator currentView="ProjectPane" proportions="" version="1">
<flattenPackages />
<showMembers />
<showModules />
@@ -65,13 +143,87 @@
<manualOrder />
<foldersAlwaysOnTop value="true" />
</navigator>
<panes />
<panes>
<pane id="Scratches" />
<pane id="ProjectPane">
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<option name="myItemId" value="ground_station" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
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<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
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<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<option name="myItemId" value="Framework" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<option name="myItemId" value="ground_station" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
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<PATH_ELEMENT>
<option name="myItemId" value="ground_station" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<option name="myItemId" value="Framework" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<PATH_ELEMENT>
<option name="myItemId" value="VideoSystems" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<option name="myItemId" value="ground_station" />
<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
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<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
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<component name="PropertiesComponent">
<property name="WebServerToolWindowFactoryState" value="false" />
<property name="js.eslint.eslintPackage" value="" />
<property name="last_opened_file_path" value="$PROJECT_DIR$/RoverGroundStation.py" />
<property name="settings.editor.selected.configurable" value="com.jetbrains.python.configuration.PyActiveSdkModuleConfigurable" />
<property name="settings.editor.splitter.proportion" value="0.2" />
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<component name="RunManager">
<configuration default="true" type="DjangoTestsConfigurationType" factoryName="Django tests">
@@ -94,12 +246,6 @@
<option name="OPTIONS" value="" />
<method />
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<configuration default="true" type="JavaScriptTestRunnerProtractor" factoryName="Protractor">
<config-file value="" />
<node-interpreter value="project" />
<envs />
<method />
</configuration>
<configuration default="true" type="JavascriptDebugType" factoryName="JavaScript Debug">
<method />
</configuration>
@@ -172,7 +318,7 @@
<method />
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<configuration default="true" type="js.build_tools.npm" factoryName="npm">
<command value="run" />
<command value="run-script" />
<scripts />
<node-interpreter value="project" />
<envs />
@@ -306,28 +452,28 @@
<servers />
</component>
<component name="ToolWindowManager">
<frame x="55" y="52" width="1360" height="1028" extended-state="4" />
<editor active="false" />
<frame x="0" y="0" width="1920" height="1044" extended-state="6" />
<editor active="true" />
<layout>
<window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.13468939" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
<window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.134375" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
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@@ -340,8 +486,8 @@
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@@ -354,6 +500,14 @@
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<option name="RECENTLY_FILTERED_USER_GROUPS">
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<option name="myLimit" value="2678400000" />
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View File

@@ -0,0 +1,50 @@
import sys
from PyQt5 import QtWidgets, QtCore, QtGui, uic
import signal
import rospy
import time
from cv_bridge import CvBridge, CvBridgeError
import cv2
import qimage2ndarray
import numpy as np
from geometry_msgs.msg import Twist
from sensor_msgs.msg import CompressedImage
#from sensor_msgs.msg import Image, CompressedImage
class DriveTest(QtCore.QThread):
publish_message_signal = QtCore.pyqtSignal()
def __init__(self):
super(DriveTest, self).__init__()
self.not_abort = True
self.message = None
self.publisher = rospy.Publisher("/cmd_vel", Twist, queue_size=10)
rospy.init_node("test")
def run(self):
# TODO: Thread starting message here
while self.not_abort:
self.message = Twist()
self.message.linear.x = 1.0
self.message.angular.z = 1.0
self.publisher.publish(self.message)
self.msleep(100)
# TODO: Thread ending message here
def __publish_message(self):
pass
def setup_start_and_kill_signals(self, start_signal, signals_and_slots_signal, kill_signal):
start_signal.connect(self.start)
kill_signal.connect(self.on_kill_threads_requested__slot)
def on_kill_threads_requested__slot(self):
self.not_abort = False

View File

@@ -0,0 +1,127 @@
#####################################
# Imports
#####################################
# Python native imports
from PyQt5 import QtCore
from os import makedirs, rename, walk, unlink
from os.path import exists, getmtime
from os import environ
import logging
from datetime import datetime
#####################################
# Global Variables
#####################################
MAX_NUM_LOG_FILES = 30
#####################################
# Logger Definition
#####################################
class Logger(QtCore.QObject):
def __init__(self, console_output=True):
super(Logger, self).__init__()
# ########## Local class variables ##########
self.console_output = console_output
# ########## Get the settings instance ##########
self.settings = QtCore.QSettings()
# # ########## Get the Pick And Plate instance of the logger ##########
self.logger = logging.getLogger("groundstation")
# ########## Set variables with useful paths ##########
self.appdata_base_directory = environ["HOME"] + "/.groundstation"
self.log_directory = self.appdata_base_directory + "//logs"
self.log_file_path = self.log_directory + "//log.txt"
# ########## Cleanup old log files ##########
self.__cleanup_log_files()
# ########## Set up logger with desired settings ##########
self.__setup_logger()
# ########## Place divider in log file to see new program launch ##########
self.__add_startup_log_buffer_text()
def __setup_logger(self):
# Get the appdata directory and make the log path if it doesn't exist
if not exists(self.log_directory):
makedirs(self.log_directory)
# Set the debugging level
self.logger.setLevel(logging.DEBUG)
# Make a formatter with the log line format wanted
formatter = logging.Formatter(fmt='%(levelname)s : %(asctime)s : %(message)s', datefmt='%m/%d/%y %H:%M:%S')
# Set up a file handler so everything can be saved and attach it to the logger
file_handler = logging.FileHandler(filename=self.log_file_path)
file_handler.setFormatter(formatter)
file_handler.setLevel(logging.DEBUG)
self.logger.addHandler(file_handler)
# Enable console output if requested
if self.console_output:
console_handler = logging.StreamHandler()
console_handler.setFormatter(formatter)
console_handler.setLevel(logging.DEBUG)
self.logger.addHandler(console_handler)
def __cleanup_log_files(self):
# This copies the existing log.txt file to an old version with a datetime stamp
# It then checks if there are too many log files, and if so, deletes the oldest
if exists(self.log_directory):
# Get the number of log files
num_log_files = self.__get_num_files_in_directory(self.log_directory)
# Check that we actually have log files
if num_log_files > 0:
date_time = datetime.now().strftime("%Y%m%d-%H%M%S")
# If we do, move the current logfile to a backup in the format old_log_datetime
if exists(self.log_file_path):
rename(self.log_file_path, self.log_directory + "\\old_log_" + date_time + ".txt")
# If we have more than the max log files delete the oldest one
if num_log_files >= MAX_NUM_LOG_FILES:
unlink(self.__get_name_of_oldest_file(self.log_directory))
def __add_startup_log_buffer_text(self):
# Prints a header saying when the program started
self.logger.info("########## Application Starting ##########")
@staticmethod
def __get_name_of_oldest_file(input_path):
oldest_file_path = None
previous_oldest_time = 0
# Walk the directory passed in to get all folders and files
for dir_path, dir_names, file_names in walk(input_path):
# Go through all of the filenames found
for file in file_names:
# Recreate the full path and get the modified time of the file
current_path = dir_path + "\\" + file
time = getmtime(current_path)
# Default case for if the variables above have not been initially set
if previous_oldest_time == 0:
previous_oldest_time = time
oldest_file_path = current_path
# Saves the oldest time and file path of the current file if it's older (lower timestamp) than the
# last file saved in the variables
if time < previous_oldest_time:
previous_oldest_time = time
oldest_file_path = current_path
# Returns the path to the oldest file after checking all the files
return oldest_file_path
@staticmethod
def __get_num_files_in_directory(input_path):
# Walk the directory passed in to get all the files
for _, _, file_names in walk(input_path):
# Return the number of files found in the directory
return len(file_names)

View File

@@ -0,0 +1,75 @@
#####################################
# Imports
#####################################
# Python native imports
from PyQt5 import QtCore, QtGui, QtWidgets
import logging
import cv2
import numpy as np
import qimage2ndarray
import pprint
import rospy
from cv_bridge import CvBridge
from sensor_msgs.msg import CompressedImage
# Custom Imports
#####################################
# Global Variables
#####################################
FONT = cv2.FONT_HERSHEY_TRIPLEX
#####################################
# RoverVideoReceiver Class Definition
#####################################
class RoverVideoCoordinator(QtCore.QThread):
def __init__(self, shared_objects):
super(RoverVideoCoordinator, self).__init__()
# ########## Reference to class init variables ##########
self.shared_objects = shared_objects
self.right_screen = self.shared_objects["screens"]["right_screen"]
self.primary_video_display_label = self.right_screen.primary_video_label # type:QtWidgets.QLabel
self.primary_video_display_label = self.right_screen.secondary_video_label # type:QtWidgets.QLabel
self.primary_video_display_label = self.right_screen.tertiary_video_label # type:QtWidgets.QLabel
# ########## Get the settings instance ##########
self.settings = QtCore.QSettings()
# ########## Get the Pick And Plate instance of the logger ##########
self.logger = logging.getLogger("groundstation")
# ########## Thread Flags ##########
self.run_thread_flag = True
def run(self):
self.logger.debug("Starting Video Coordinator Thread")
topics = rospy.get_published_topics("/cameras")
for group in topics:
main_topic = group[0]
last_section_topic = main_topic.split("/")[-1]
if "image_" in main_topic and "zed" not in main_topic and last_section_topic == "compressed" :
print group[0]
while self.run_thread_flag:
self.msleep(100)
self.logger.debug("Stopping Video Coordinator Thread")
def _get_cameras(self):
def connect_signals_and_slots(self):
pass
def setup_signals(self, start_signal, signals_and_slots_signal, kill_signal):
start_signal.connect(self.start)
signals_and_slots_signal.connect(self.connect_signals_and_slots)
kill_signal.connect(self.on_kill_threads_requested__slot)
def on_kill_threads_requested__slot(self):
self.run_thread_flag = False

View File

@@ -0,0 +1,129 @@
#####################################
# Imports
#####################################
# Python native imports
from PyQt5 import QtCore, QtGui, QtWidgets
import logging
import cv2
import numpy as np
import qimage2ndarray
import pprint
import rospy
from cv_bridge import CvBridge
from sensor_msgs.msg import CompressedImage
# Custom Imports
#####################################
# Global Variables
#####################################
FONT = cv2.FONT_HERSHEY_TRIPLEX
#####################################
# RoverVideoReceiver Class Definition
#####################################
class RoverVideoReceiver(QtCore.QThread):
publish_message_signal = QtCore.pyqtSignal()
image_ready_signal = QtCore.pyqtSignal()
def __init__(self, shared_objects, video_display_label, topic_path):
super(RoverVideoReceiver, self).__init__()
# ########## Reference to class init variables ##########
self.shared_objects = shared_objects
self.video_display_label = video_display_label # type:QtWidgets.QLabel
self.topic_path = topic_path
# ########## Get the settings instance ##########
self.settings = QtCore.QSettings()
# ########## Get the Pick And Plate instance of the logger ##########
self.logger = logging.getLogger("groundstation")
# ########## Thread Flags ##########
self.run_thread_flag = True
# ########## Class Variables ##########
# Subscription variables
# self.video_subscriber = rospy.Subscriber(self.topic_path, CompressedImage,
# self.__image_data_received_callback) # type: rospy.Subscriber
self.subscription_queue_size = 10
# Steam name variable
self.video_name = self.topic_path.split("/")[2].replace("_", " ").title()
# Image variables
self.raw_image = None
self.opencv_image = None
self.pixmap = None
# Processing variables
self.bridge = CvBridge() # OpenCV ROS Video Data Processor
self.video_enabled = False
self.new_frame = False
# Assign local callbacks
self.__set_local_callbacks()
def run(self):
self.logger.debug("Starting \"%s\" Thread")
while self.run_thread_flag:
if self.video_enabled:
self.__show_video_enabled()
else:
self.__show_video_disabled()
self.msleep(18)
self.logger.debug("Stopping \"%s\" Thread")
def __show_video_enabled(self):
if self.new_frame:
self.opencv_image = self.bridge.compressed_imgmsg_to_cv2(self.raw_image, "rgb8")
self.opencv_image = cv2.resize(self.opencv_image, (1280, 720))
self.pixmap = QtGui.QPixmap.fromImage(qimage2ndarray.array2qimage(self.opencv_image))
self.image_ready_signal.emit()
self.new_frame = False
def __show_video_disabled(self):
if self.new_frame:
fps_image = np.zeros((720, 1280, 3), np.uint8)
self.pixmap = QtGui.QPixmap.fromImage(qimage2ndarray.array2qimage(fps_image))
self.image_ready_signal.emit()
self.new_frame = False
def __on_image_update_ready(self):
self.video_display_label.setPixmap(self.pixmap)
def __image_data_received_callback(self, raw_image):
self.raw_image = raw_image
self.new_frame = True
def __set_local_callbacks(self):
self.video_display_label.mouseDoubleClickEvent = self.toggle_video_display
def toggle_video_display(self, _):
if self.video_enabled:
self.video_subscriber.unregister()
self.new_frame = True
self.video_enabled = False
else:
self.video_subscriber = rospy.Subscriber(self.topic_path, CompressedImage,
self.__image_data_received_callback)
self.video_enabled = True
def connect_signals_and_slots(self):
self.image_ready_signal.connect(self.__on_image_update_ready)
def setup_signals(self, start_signal, signals_and_slots_signal, kill_signal):
start_signal.connect(self.start)
signals_and_slots_signal.connect(self.connect_signals_and_slots)
kill_signal.connect(self.on_kill_threads_requested__slot)
def on_kill_threads_requested__slot(self):
self.run_thread_flag = False

View File

@@ -0,0 +1,134 @@
import sys
from PyQt5 import QtWidgets, QtCore, QtGui, uic
import signal
import rospy
import time
from cv_bridge import CvBridge, CvBridgeError
import cv2
import qimage2ndarray
import numpy as np
from geometry_msgs.msg import Twist
from sensor_msgs.msg import CompressedImage
#from sensor_msgs.msg import Image, CompressedImage
class VideoTest(QtCore.QThread):
publish_message_signal = QtCore.pyqtSignal()
image_ready_signal = QtCore.pyqtSignal()
def __init__(self, shared_objects, screen_label, video_size=None, sub_path=None):
super(VideoTest, self).__init__()
self.not_abort = True
self.shared_objects = shared_objects
self.right_screen_label = screen_label # type: QtGui.QPixmap
self.video_size = video_size
self.message = None
self.publisher = rospy.Subscriber(sub_path, CompressedImage, self.__receive_message)
self.raw_image = None
self.cv_image = None
self.pixmap = None
self.bridge = CvBridge()
# self.bridge.com
self.new_frame = False
self.frame_count = 0
self.last_frame_time = time.time()
self.fps = 0
self.name = sub_path.split("/")[2].replace("_", " ").title()
self.font = cv2.FONT_HERSHEY_TRIPLEX
thickness = 1
baseline = 0
text_size = cv2.getTextSize(self.name, self.font, thickness, baseline)
print text_size
text_width, text_height = text_size[0]
width = text_width + 10
height = text_height + 20
self.blank_image = np.zeros((height, width, 3), np.uint8)
cv2.putText(self.blank_image, self.name, ((width - text_width) / 2, int((height * 2) / 3)), self.font, 1, (255, 255, 255), 1, cv2.LINE_AA)
self.blank_image = cv2.resize(self.blank_image, (width / 2, height / 2))
def run(self):
# TODO: Thread starting message here
y_offset = 0
x_offset = 0
while self.not_abort:
if self.raw_image and self.new_frame:
self.cv_image = self.bridge.compressed_imgmsg_to_cv2(self.raw_image, "rgb8")
self.cv_image = self.__show_fps(self.cv_image)
self.cv_image[y_offset:y_offset + self.blank_image.shape[0], x_offset:x_offset + self.blank_image.shape[1]] = self.blank_image
if self.video_size:
self.cv_image = cv2.resize(self.cv_image, self.video_size)
self.pixmap = QtGui.QPixmap.fromImage(qimage2ndarray.array2qimage(self.cv_image))
self.image_ready_signal.emit()
self.new_frame = False
if (time.time() - self.last_frame_time) >= 0.5:
self.fps = int(self.frame_count / (time.time() - self. last_frame_time))
self.last_frame_time = time.time()
self.frame_count = 0
self.msleep(18)
# TODO: Thread ending message here
def __show_fps(self, image):
thickness = 1
baseline = 0
fps_string = str(self.fps)
text_size = cv2.getTextSize(fps_string, self.font, thickness, baseline)
text_width, text_height = text_size[0]
width = text_width + 10
height = text_height + 20
fps_image = np.zeros((height, width, 3), np.uint8)
cv2.putText(fps_image, fps_string, ((width - text_width) / 2, int((height * 2) / 3)), self.font, 1, (255, 255, 255), 1, cv2.LINE_AA)
fps_image = cv2.resize(fps_image, (width / 2, height / 2))
y_offset = 0
x_offset = (image.shape[1] - fps_image.shape[1]) / 2
image[y_offset:y_offset + fps_image.shape[0], x_offset:x_offset + fps_image.shape[1]] = fps_image
return image
def __on_image_update_ready(self):
self.right_screen_label.setPixmap(self.pixmap)
def __receive_message(self, message):
self.raw_image = message
self.new_frame = True
self.frame_count += 1
def connect_signals_and_slots(self):
self.image_ready_signal.connect(self.__on_image_update_ready)
def setup_signals(self, start_signal, signals_and_slots_signal, kill_signal):
start_signal.connect(self.start)
signals_and_slots_signal.connect(self.connect_signals_and_slots)
kill_signal.connect(self.on_kill_threads_requested__slot)
def on_kill_threads_requested__slot(self):
self.not_abort = False

View File

View File

@@ -0,0 +1,246 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1920</width>
<height>1080</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="windowTitle">
<string>MainWindow</string>
</property>
<property name="windowOpacity">
<double>1.000000000000000</double>
</property>
<property name="styleSheet">
<string notr="true">background-color: #201F1D;
color: #DCDCDC;</string>
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="spacing">
<number>0</number>
</property>
<property name="margin">
<number>0</number>
</property>
<item>
<layout class="QVBoxLayout" name="verticalLayout">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QWidget" name="widget_4" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>640</width>
<height>540</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>540</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:lightgreen;</string>
</property>
</widget>
</item>
<item>
<widget class="QTabWidget" name="tabWidget">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>640</width>
<height>540</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>540</height>
</size>
</property>
<property name="currentIndex">
<number>0</number>
</property>
<widget class="QWidget" name="tab">
<attribute name="title">
<string>Recording</string>
</attribute>
</widget>
<widget class="QWidget" name="tab_2">
<attribute name="title">
<string>Settings</string>
</attribute>
</widget>
</widget>
</item>
</layout>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="label">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>1280</width>
<height>720</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1280</width>
<height>720</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:lightblue;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QWidget" name="widget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:salmon;</string>
</property>
<layout class="QGridLayout" name="gridLayout">
<property name="margin">
<number>0</number>
</property>
<property name="spacing">
<number>0</number>
</property>
</layout>
</widget>
</item>
<item>
<widget class="QWidget" name="widget_3" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:teal;</string>
</property>
</widget>
</item>
<item>
<widget class="QWidget" name="widget_2" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:lightgreen</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</widget>
<resources/>
<connections/>
</ui>

View File

@@ -0,0 +1,236 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1920</width>
<height>1080</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="windowTitle">
<string>MainWindow</string>
</property>
<property name="windowOpacity">
<double>1.000000000000000</double>
</property>
<property name="styleSheet">
<string notr="true">background-color: #201F1D;
color: #DCDCDC;</string>
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="spacing">
<number>0</number>
</property>
<property name="sizeConstraint">
<enum>QLayout::SetDefaultConstraint</enum>
</property>
<property name="margin">
<number>0</number>
</property>
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<property name="spacing">
<number>0</number>
</property>
<item>
<layout class="QVBoxLayout" name="verticalLayout_4">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QWidget" name="arm_visualization_widget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>640</width>
<height>720</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>720</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:orange;</string>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_4">
<property name="spacing">
<number>0</number>
</property>
<property name="sizeConstraint">
<enum>QLayout::SetNoConstraint</enum>
</property>
<item>
<widget class="QWidget" name="heading_widget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:lightgreen;;</string>
</property>
</widget>
</item>
<item>
<widget class="QWidget" name="speed_limit_widget" native="true">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>320</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:salmon;</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout_3">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="primary_video_label">
<property name="minimumSize">
<size>
<width>1280</width>
<height>720</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1280</width>
<height>720</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color: darkblue;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_3">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="secondary_video_label">
<property name="minimumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:darkgreen;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="tertiary_video_label">
<property name="minimumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:maroon;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</widget>
<resources/>
<connections/>
</ui>

View File

@@ -1,10 +1,4 @@
#!/usr/bin/env python
"""
Main file used to launch the Rover Base Station
No other files should be used for launching this application.
"""
#####################################
# Imports
#####################################
@@ -13,190 +7,29 @@ import sys
from PyQt5 import QtWidgets, QtCore, QtGui, uic
import signal
import rospy
import time
from cv_bridge import CvBridge, CvBridgeError
import cv2
import qimage2ndarray
import numpy as np
import qdarkstyle
from geometry_msgs.msg import Twist
from sensor_msgs.msg import CompressedImage
#from sensor_msgs.msg import Image, CompressedImage
# Custom Imports
import Framework.LoggingSystems.Logger as Logger
import Framework.VideoSystems.RoverVideoCoordinator as RoverVideoCoordinator
#####################################
# Global Variables
#####################################
UI_FILE_LEFT = "resources/ui/left_screen.ui"
UI_FILE_RIGHT = "resources/ui/right_screen.ui"
UI_FILE_LEFT = "Resources/Ui/left_screen.ui"
UI_FILE_RIGHT = "Resources/Ui/right_screen.ui"
#####################################
# Class Organization
#####################################
# Class Name:
# "init"
# "run (if there)" - personal pref
# "private methods"
# "public methods, minus slots"
# "slot methods"
# "static methods"
class VideoTest(QtCore.QThread):
ROS_CORE_COMMAND = ["roscore"]
publish_message_signal = QtCore.pyqtSignal()
image_ready_signal = QtCore.pyqtSignal()
def __init__(self, screen_label, video_size=None, sub_path=None):
super(VideoTest, self).__init__()
self.not_abort = True
self.right_screen_label = screen_label # type: QtGui.QPixmap
self.video_size = video_size
#rospy.init_node("video_test")
self.message = None
self.publisher = rospy.Subscriber(sub_path, CompressedImage, self.__receive_message)
self.raw_image = None
self.cv_image = None
self.pixmap = None
self.bridge = CvBridge()
# self.bridge.com
self.image_ready_signal.connect(self.__on_image_update_ready)
self.new_frame = False
self.frame_count = 0
self.last_frame_time = time.time()
self.fps = 0
self.name = sub_path.split("/")[2].replace("_", " ").title()
self.font = cv2.FONT_HERSHEY_TRIPLEX
thickness = 1
baseline = 0
text_size = cv2.getTextSize(self.name, self.font, thickness, baseline)
print text_size
text_width, text_height = text_size[0]
width = text_width + 10
height = text_height + 20
self.blank_image = np.zeros((height, width, 3), np.uint8)
cv2.putText(self.blank_image, self.name, ((width - text_width) / 2, int((height * 2) / 3)), self.font, 1, (255, 255, 255), 1, cv2.LINE_AA)
self.blank_image = cv2.resize(self.blank_image, (width / 2, height / 2))
def run(self):
# TODO: Thread starting message here
y_offset = 0
x_offset = 0
while self.not_abort:
if self.raw_image and self.new_frame:
self.cv_image = self.bridge.compressed_imgmsg_to_cv2(self.raw_image, "rgb8")
self.cv_image = self.__show_fps(self.cv_image)
self.cv_image[y_offset:y_offset + self.blank_image.shape[0], x_offset:x_offset + self.blank_image.shape[1]] = self.blank_image
if self.video_size:
self.cv_image = cv2.resize(self.cv_image, self.video_size)
self.pixmap = QtGui.QPixmap.fromImage(qimage2ndarray.array2qimage(self.cv_image))
self.image_ready_signal.emit()
self.new_frame = False
if (time.time() - self.last_frame_time) >= 0.5:
self.fps = int(self.frame_count / (time.time() - self. last_frame_time))
self.last_frame_time = time.time()
self.frame_count = 0
self.msleep(18)
# TODO: Thread ending message here
def __show_fps(self, image):
thickness = 1
baseline = 0
fps_string = str(self.fps)
text_size = cv2.getTextSize(fps_string, self.font, thickness, baseline)
text_width, text_height = text_size[0]
width = text_width + 10
height = text_height + 20
fps_image = np.zeros((height, width, 3), np.uint8)
cv2.putText(fps_image, fps_string, ((width - text_width) / 2, int((height * 2) / 3)), self.font, 1, (255, 255, 255), 1, cv2.LINE_AA)
fps_image = cv2.resize(fps_image, (width / 2, height / 2))
y_offset = 0
x_offset = (image.shape[1] - fps_image.shape[1]) / 2
image[y_offset:y_offset + fps_image.shape[0], x_offset:x_offset + fps_image.shape[1]] = fps_image
return image
def __on_image_update_ready(self):
self.right_screen_label.setPixmap(self.pixmap)
def __receive_message(self, message):
self.raw_image = message
self.new_frame = True
self.frame_count += 1
def setup_start_and_kill_signals(self, start_signal, kill_signal):
start_signal.connect(self.start)
kill_signal.connect(self.on_kill_threads_requested__slot)
def on_kill_threads_requested__slot(self):
self.not_abort = False
class DriveTest(QtCore.QThread):
publish_message_signal = QtCore.pyqtSignal()
def __init__(self):
super(DriveTest, self).__init__()
self.not_abort = True
self.message = None
self.publisher = rospy.Publisher("/cmd_vel", Twist, queue_size=10)
rospy.init_node("test")
def run(self):
# TODO: Thread starting message here
while self.not_abort:
self.message = Twist()
self.message.linear.x = 1.0
self.message.angular.z = 1.0
self.publisher.publish(self.message)
self.msleep(100)
# TODO: Thread ending message here
def __publish_message(self):
pass
def setup_start_and_kill_signals(self, start_signal, kill_signal):
start_signal.connect(self.start)
kill_signal.connect(self.on_kill_threads_requested__slot)
def on_kill_threads_requested__slot(self):
self.not_abort = False
# "run (if there)" - personal pref
#####################################
@@ -223,47 +56,73 @@ class GroundStation(QtCore.QObject):
RIGHT_SCREEN_ID = 1
start_threads_signal = QtCore.pyqtSignal()
connect_signals_and_slots_signal = QtCore.pyqtSignal()
kill_threads_signal = QtCore.pyqtSignal()
def __init__(self, parent=None,):
# noinspection PyArgumentList
super(GroundStation, self).__init__(parent)
# self.left_screen = self.create_application_window(UI_FILE_LEFT, "Rover Ground Station Left Screen",
# self.LEFT_SCREEN_ID) # type: ApplicationWindow
self.right_screen = self.create_application_window(UI_FILE_RIGHT, "Rover Ground Station Right Screen",
rospy.init_node("ground_station")
self.shared_objects = {
"screens": {},
"regular_classes": {},
"threaded_classes": {}
}
# ###### Instantiate Left And Right Screens #####
self.shared_objects["screens"]["left_screen"] = \
self.create_application_window(UI_FILE_LEFT, "Rover Ground Station Left Screen",
self.LEFT_SCREEN_ID) # type: ApplicationWindow
# Start ROSCORE
self.video_test = VideoTest(self.right_screen.primary_video_label, (1280, 720), sub_path="/cameras/main_navigation/image_640x360/compressed")
self.video_test_1 = VideoTest(self.right_screen.secondary_video_label, (640, 360), sub_path="/cameras/chassis/image_640x360/compressed")
self.video_test_2 = VideoTest(self.right_screen.tertiary_video_label, (640, 360), sub_path="/cameras/undercarriage/image_640x360/compressed")
self.drive_test = DriveTest()
self.shared_objects["screens"]["right_screen"] = \
self.create_application_window(UI_FILE_RIGHT, "Rover Ground Station Right Screen",
self.RIGHT_SCREEN_ID) # type: ApplicationWindow
# Keep track of all threads
self.threads = []
self.threads.append(self.drive_test)
self.threads.append(self.video_test)
self.threads.append(self.video_test_1)
self.threads.append(self.video_test_2)
# ##### Instantiate Simple Classes #####
self.logger_setup_class = Logger.Logger(console_output=True) # Doesn't need to be shared
# Connect signals
for thread in self.threads:
thread.setup_start_and_kill_signals(self.start_threads_signal, self.kill_threads_signal)
# ##### Instantiate Threaded Classes #####
self.__add_thread("Video Coordinator", RoverVideoCoordinator.RoverVideoCoordinator(self.shared_objects))
# self.__add_thread("Primary Video",
# RoverVideoReceiver.RoverVideoReceiver(
# self.shared_objects,
# self.shared_objects["screens"]["right_screen"].primary_video_label,
# "/cameras/main_navigation/"))
# self.__add_thread("Secondary Video",
# RoverVideoReceiverOld.VideoTest(
# self.shared_objects,
# self.shared_objects["screens"]["right_screen"].secondary_video_label,
# (640, 360),
# sub_path="/cameras/chassis/image_640x360/compressed"))
# self.__add_thread("Tertiary Video",
# RoverVideoReceiverOld.VideoTest(
# self.shared_objects,
# self.shared_objects["screens"]["right_screen"].tertiary_video_label,
# (640, 360),
# sub_path="/cameras/undercarriage/image_640x360/compressed"))
self.connect_signals_and_slots_signal.emit()
self.__connect_signals_to_slots()
self.start_threads_signal.emit()
def __add_thread(self, thread_name, instance):
self.shared_objects["threaded_classes"][thread_name] = instance
instance.setup_signals(self.start_threads_signal, self.connect_signals_and_slots_signal,
self.kill_threads_signal)
def __connect_signals_to_slots(self):
# self.left_screen.exit_requested_signal.connect(self.on_exit_requested__slot)
self.right_screen.exit_requested_signal.connect(self.on_exit_requested__slot)
self.shared_objects["screens"]["left_screen"].exit_requested_signal.connect(self.on_exit_requested__slot)
self.shared_objects["screens"]["right_screen"].exit_requested_signal.connect(self.on_exit_requested__slot)
def on_exit_requested__slot(self):
self.kill_threads_signal.emit()
# Wait for Threads
for thread in self.threads:
thread.wait()
for thread in self.threads["threaded_classes"]:
self.threads["threaded_classes"][thread].wait()
QtGui.QGuiApplication.exit()
@@ -294,6 +153,11 @@ if __name__ == "__main__":
signal.signal(signal.SIGINT, signal.SIG_DFL) # This allows the keyboard interrupt kill to work properly
application = QtWidgets.QApplication(sys.argv) # Create the ase qt gui application
application.setStyleSheet(qdarkstyle.load_stylesheet_pyqt5())
QtCore.QCoreApplication.setOrganizationName("OSURC")
QtCore.QCoreApplication.setOrganizationDomain("http://osurobotics.club/")
QtCore.QCoreApplication.setApplicationName("groundstation")
ground_station = GroundStation()

View File

@@ -1,80 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1920</width>
<height>1080</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="windowTitle">
<string>MainWindow</string>
</property>
<property name="windowOpacity">
<double>1.000000000000000</double>
</property>
<property name="styleSheet">
<string notr="true">background-color: #201F1D;
color: #DCDCDC;</string>
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QHBoxLayout" name="horizontalLayout_6">
<property name="spacing">
<number>0</number>
</property>
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="label">
<property name="font">
<font>
<pointsize>74</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string>UI File 1 (Left Screen)</string>
</property>
<property name="alignment">
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
<resources/>
<connections/>
</ui>

View File

@@ -1,149 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1920</width>
<height>1080</height>
</rect>
</property>
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1920</width>
<height>1080</height>
</size>
</property>
<property name="windowTitle">
<string>MainWindow</string>
</property>
<property name="windowOpacity">
<double>1.000000000000000</double>
</property>
<property name="styleSheet">
<string notr="true">background-color: #201F1D;
color: #DCDCDC;</string>
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QGridLayout" name="gridLayout">
<property name="leftMargin">
<number>0</number>
</property>
<property name="topMargin">
<number>0</number>
</property>
<property name="rightMargin">
<number>0</number>
</property>
<property name="bottomMargin">
<number>0</number>
</property>
<property name="spacing">
<number>0</number>
</property>
<item row="0" column="1">
<widget class="QLabel" name="primary_video_label">
<property name="minimumSize">
<size>
<width>1280</width>
<height>720</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1280</width>
<height>720</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color: darkblue;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
<item row="1" column="1">
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="spacing">
<number>0</number>
</property>
<item>
<widget class="QLabel" name="secondary_video_label">
<property name="minimumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:darkgreen;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="tertiary_video_label">
<property name="minimumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>640</width>
<height>360</height>
</size>
</property>
<property name="styleSheet">
<string notr="true">background-color:maroon;</string>
</property>
<property name="text">
<string/>
</property>
</widget>
</item>
</layout>
</item>
<item row="0" column="0">
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</widget>
<resources/>
<connections/>
</ui>

View File

@@ -16,6 +16,8 @@ int main(int argc, char** argv)
int large_image_width;
int large_image_height;
int medium_image_width;
int medium_image_height;
int small_image_width;
int small_image_height;
@@ -27,8 +29,10 @@ int main(int argc, char** argv)
node_handle.param("large_image_width", large_image_width, 1280);
node_handle.param("large_image_height", large_image_height, 720);
node_handle.param("small_image_width", small_image_width, 640);
node_handle.param("small_image_height", small_image_height, 360);
node_handle.param("medium_image_width", medium_image_width, 640);
node_handle.param("medium_image_height", medium_image_height, 360);
node_handle.param("small_image_width", small_image_width, 256);
node_handle.param("small_image_height", small_image_height, 144);
cv::VideoCapture cap(capture_device_path);
@@ -42,32 +46,38 @@ int main(int argc, char** argv)
}
std::string large_image_node_name = "image_" + std::to_string(large_image_width) + "x" + std::to_string(large_image_height);
std::string medium_image_node_name = "image_" + std::to_string(medium_image_width) + "x" + std::to_string(medium_image_height);
std::string small_image_node_name = "image_" + std::to_string(small_image_width) + "x" + std::to_string(small_image_height);
image_transport::ImageTransport full_res_image_transport(node_handle);
image_transport::ImageTransport lower_res_image_transport(node_handle);
image_transport::ImageTransport large_image_transport(node_handle);
image_transport::ImageTransport medium_image_transport(node_handle);
image_transport::ImageTransport small_image_transport(node_handle);
image_transport::Publisher full_size_publisher = full_res_image_transport.advertise(large_image_node_name, 1);
image_transport::Publisher lower_size_publisher = lower_res_image_transport.advertise(small_image_node_name, 1);
image_transport::Publisher large_image_publisher = large_image_transport.advertise(large_image_node_name, 1);
image_transport::Publisher medium_image_publisher = medium_image_transport.advertise(medium_image_node_name, 1);
image_transport::Publisher small_image_publisher = small_image_transport.advertise(small_image_node_name, 1);
cv::Mat image;
cv::Mat image_smaller;
ros::Rate loop_rate(fps + 5);
cv::Mat image_large;
cv::Mat image_medium;
cv::Mat image_small;
ros::Rate loop_rate(fps + 2);
while (ros::ok()) {
cap.read(image);
cap.read(image_large);
if(!image.empty()){
cv::resize(image, image_smaller, cv::Size(small_image_width, small_image_height));
if(!image_large.empty()){
cv::resize(image_large, image_medium, cv::Size(medium_image_width, medium_image_height));
cv::resize(image_medium, image_small, cv::Size(small_image_width, small_image_height));
sensor_msgs::ImagePtr full_res_message = cv_bridge::CvImage(std_msgs::Header(), "bgr8", image).toImageMsg();
sensor_msgs::ImagePtr lower_res_message = cv_bridge::CvImage(std_msgs::Header(), "bgr8", image_smaller).toImageMsg();
sensor_msgs::ImagePtr large_image_message = cv_bridge::CvImage(std_msgs::Header(), "bgr8", image_large).toImageMsg();
sensor_msgs::ImagePtr medium_image_message = cv_bridge::CvImage(std_msgs::Header(), "bgr8", image_medium).toImageMsg();
sensor_msgs::ImagePtr small_image_message = cv_bridge::CvImage(std_msgs::Header(), "bgr8", image_small).toImageMsg();
full_size_publisher.publish(full_res_message);
lower_size_publisher.publish(lower_res_message);
large_image_publisher.publish(large_image_message);
medium_image_publisher.publish(medium_image_message);
small_image_publisher.publish(small_image_message);
}
ros::spinOnce();