https://github.com/vietanhdev/cds-2020-round2-basecode
Source code for FPT Digital Race 2020
https://github.com/vietanhdev/cds-2020-round2-basecode
Last synced: over 1 year ago
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Source code for FPT Digital Race 2020
- Host: GitHub
- URL: https://github.com/vietanhdev/cds-2020-round2-basecode
- Owner: vietanhdev
- Created: 2020-07-26T08:54:35.000Z (almost 6 years ago)
- Default Branch: master
- Last Pushed: 2020-07-26T08:57:41.000Z (almost 6 years ago)
- Last Synced: 2025-01-13T06:42:27.657Z (over 1 year ago)
- Language: Python
- Size: 1.76 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Digital Race - Cuộc đua số - ROUND 2
This code was written based on the original code from [FPT Dira platform](https://github.com/fpt-corp/DiRa). In this repository, we target Jetson TX2 with Traxxas car model.
## Requirements:
- Hardware: DIRA platform - FPT
- Python 3.6
## I2C
- List I2C: `sudo i2cdetect -y -r 1`.
## Camera
- Library: `primesense`.
- Install:
```
sudo pip3 install primesense
```
## Motors:
- Library: https://github.com/adafruit/Adafruit_Python_PCA9685
- Document: phtts://readthedocs.org/projects/adafruit-circuitpython-pca9685/downloads/pdf/latest/
```
sudo pip3 install adafruit-pca9685
```
## GPIO:
- https://devtalk.nvidia.com/default/topic/1030443/jetson-tx2/using-gpio-on-nvidia-jetson-tx2/
- Using library: https://github.com/vitiral/gpio.git
- GPIO without root: https://jkjung-avt.github.io/gpio-non-root/. (`dependencies/non_root_gpio/`)
```
sudo pip3 install gpio
cd dependencies/non_root_gpio/
sh setup_gpio.sh
```
## LCD:
- Library: smbus
```
sudo pip3 install smbus
```
- Update LCD I2C address in `config.py` -> `LCD_ADDRESS`.
## Gyro
https://github.com/RTIMULib/RTIMULib2.git
```
cd dependencies/RTIMULib2/Linux/python
python3 setup.py build
python3 setup.py install
```
## Remote control using Android smartphone
- Download and use this app: https://play.google.com/store/apps/details?id=com.denods.udpjoystick&hl=vi
- Enter ip address to Jetson and enter port 12345.
- Use y axis of left joystick to control speed and x axis of right joystick to control steering angle.
- **Special functions:** move left joystick to y = 0 and right joystick to special position to activate special functions:
+ Top - right: Emergency stop.
+ Top - left: Remove emergency stop flag.
+ Bottom - right: Start video recording.
+ Bottom - left: Stop video recording.