FtcRobotController
By FIRST-Tech-Challenge
Extracted-RC
The FTC SDK with all the AARs extracted into modules (by OpenFTC)
FtcRobotController | Extracted-RC | |
---|---|---|
103 | 6 | |
674 | 22 | |
1.2% | - | |
3.4 | 5.0 | |
2 days ago | 4 months ago | |
Java | Java | |
BSD 3-clause Clear License | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
FtcRobotController
Posts with mentions or reviews of FtcRobotController.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-07-08.
- Rev Color Sensor
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Can you broadcast a driver hub's screen to access it on a computer?
Yes, APK from Github, or just connect your phone to the REV Hardware Client.
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Field Centric Drive Help
I think I just stumbled upon where the team got the IMU initialization from. Take a look at the sample code in https://github.com/FIRST-Tech-Challenge/FtcRobotController/blob/master/FtcRobotController/src/main/java/org/firstinspires/ftc/robotcontroller/external/samples/SensorBNO055IMU.java
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Faster Way to Scan with the Rev 2M Distance Sensor?
You can read my testing notes here https://github.com/FIRST-Tech-Challenge/FtcRobotController/issues/317 but there is a way to make it slightly faster
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Delayed actions without sleep()
Although written for Blocks, this tutorial can help new Java programmers too: https://github.com/FIRST-Tech-Challenge/FtcRobotController/wiki/Timers-in-FTC-Blocks
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Deploying Code from Android Studio
are you working from the FtcRobotController project? https://github.com/FIRST-Tech-Challenge/FtcRobotController
- Need help making custom sleep from the ftc ml tool chain
- HI…. I need help for programming the camera
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Hello i've recently had a question about improving my TeleOP (i'm on the mechanic departament and also a driver in my team) i've noticed that during TeleOp if the other driver presses something on their controller it messes up my movement. Can anyone give me some aditional help???
Here's a sample program that uses deadlines
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Writing an I2C Driver for MaxBotix Ultrasonic
https://github.com/FIRST-Tech-Challenge/FtcRobotController/wiki/Writing-an-I2C-Driver This is the core tutorial on i2c devices, although its a little out of date so YMMV. Some things like the constructor may need to be tweaked (I believe there is now a second parameter in the super?). However the core of it is still accurate.
Extracted-RC
Posts with mentions or reviews of Extracted-RC.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-08-04.
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Is sensor source code available?
If you mean the i2c driver source code, you can find the FTC SDK's driver source code here: https://github.com/OpenFTC/Extracted-RC/blob/master/Hardware/src/main/java/com/qualcomm/hardware/stmicroelectronics/VL53L0X.java
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Custom tflite model implemention help
If you're using OnBot Java, you can do this. There's an OnBot Java example OpMode which is named something like "ConceptTensorFlowObjectDetectionWebcam". You will need to change the TFOD_MODEL_ASSET and LABELS fields to work with your model. In the example, it will setup a Vuforia instance and TFObjectDetector instance for your webcam and model, show you how to repeatedly get recognitions, and show how to read data from those recognitions. Link to the code here: https://github.com/OpenFTC/Extracted-RC/blob/master/FtcRobotController/src/main/java/org/firstinspires/ftc/robotcontroller/external/samples/ConceptTensorFlowObjectDetectionWebcam.java
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Is it possible to replace the OS/software packaged with the REV control hub with something less restrictive?
While the control hub OS is closed source as far as i know, nothing stops you from "using the hardware how you want". The rc controller app source code is fully viewable from the source AARS and can be found in: https://github.com/OpenFTC/Extracted-RC , that might be an start if you wanna modify something.
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Where can I find the com.qualcomm files in the folder
Yes, as another comment mentions, these are the sdk's dependencies. You can go to the source class of something by ctrl clicking or putting your cursor over something and pressing f4. Also, the github repo https://github.com/OpenFTC/Extracted-Rc here has all the dependencies extracted if you want to browse them.
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What do you use for reference when programming for FTC?
A reference that hasn't been mentioned thus far that is incredibly useful is Extracted-RC from OpenFTC. https://github.com/OpenFTC/Extracted-RC
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First day of using Vim
Also if you'd like to take a look, there is no way to achieve the behavior that he wants (which is to run a blocking loop until the Robot Controller sends an initialization command) without reverse logic. waitForStart() as he mentioned is not a flag. It's a blocking function. https://github.com/OpenFTC/Extracted-RC/blob/6720cf8b4296c90b6ea4638752c2df4a52b043b9/RobotCore/src/main/java/com/qualcomm/robotcore/eventloop/opmode/LinearOpMode.java#L60 Also waitForStart() itself uses !isStarted().
What are some alternatives?
When comparing FtcRobotController and Extracted-RC you can also consider the following projects:
FTCLib - Broad FTC library for all things software.
gm0 - Game Manual 0 - The most extensive guide out there for FTC
awesome-teachable-machine - Useful resources for creating projects with Teachable Machine models + curated list of already built Awesome Apps!
LearnJavaForFTC - This is for learning Java for FTC
TFMini-Plus-I2C - Arduino library for the Benewake TFMini-Plus LiDAR distance sensor in I2C communication mode
FTC-for-VS-Code - A VS Code extension for accessing FTC snippets, debugger, and Android cmdline tools from a button
FTC-Timers - Repo containing a wiki article "Using Timers in Blocks"
EasyOpenCV - Finally, a straightforward and easy way to use OpenCV on an FTC robot!
PhotonFTC
FtcRobotController
FtcRobotController vs FTCLib
Extracted-RC vs gm0
FtcRobotController vs awesome-teachable-machine
Extracted-RC vs LearnJavaForFTC
FtcRobotController vs TFMini-Plus-I2C
FtcRobotController vs FTC-for-VS-Code
FtcRobotController vs FTC-Timers
FtcRobotController vs EasyOpenCV
FtcRobotController vs LearnJavaForFTC
FtcRobotController vs PhotonFTC
FtcRobotController vs FtcRobotController
FtcRobotController vs gm0