https://github.com/pokusew/teensy-drive

Radio, steering and throttle controller for the CTU's F1Tenth car
https://github.com/pokusew/teensy-drive

fel-project

Last synced: 18 days ago
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Radio, steering and throttle controller for the CTU's F1Tenth car

• Host: GitHub
• URL: https://github.com/pokusew/teensy-drive
• Owner: pokusew
• Created: 2021-11-01T23:47:02.000Z (about 3 years ago)
• Default Branch: main
• Last Pushed: 2022-07-07T01:53:28.000Z (over 2 years ago)
• Last Synced: 2024-04-21T13:54:10.806Z (9 months ago)
• Topics: fel-project
• Language: C
• Homepage:
• Size: 435 KB
• Stars: 0
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# teensy-drive

TODO: project-specific documentation

---

This Makefile project structure is originally based on

the [apmorton/teensy-template](https://github.com/apmorton/teensy-template)

([this specific revision](https://github.com/apmorton/teensy-template/tree/1dbdb370b62e9cd3b43b718856ba5d07795649c2)).

Teensy 3.X Project Template

===========================

Purpose

-------

An easy starting point for a Teensy 3.X project which might not fit inside the

arduino build environment.

Reasons to Use

--------------

- You need to modify the teensy core

- You don't love Java IDE's

- You love Make

- Because

Setup

-----

Install the Teensy udev rule: `sudo cp tools/49-teensy.rules /etc/udev/rules.d/`

Then unplug your Teensy and plug it back in.

Using

-----

1. Put your code in `src/main.cpp`

2. Put any libraries you need in `libraries`

3. Set the TEENSY variable in `Makefile` according to your teensy version

4. Build your code ```make```

5. Upload your code ```make upload```

Make Targets

------------

- `make` alias for `make hex`

- `make build` compiles everything and produces a .elf

- `make hex` converts the elf to an intel hex file

- `make post_compile` opens the launcher with the correct file

- `make upload` uploads the hex file to a teensy board

- `make reboot` reboots the teensy

Where everything came from

--------------------------

- The `teensy3` sub-folder is taken from [The Teensy 3 Cores](https://github.com/PaulStoffregen/cores/tree/master/teensy3)

- The `tools` sub-folder is taken from [Teensyduino](http://www.pjrc.com/teensy/td_download.html)

- The `src/main.cpp` file is moved, unmodified from `teensy3/main.cpp`

- The `Makefile` file is moved, modified from `teensy3/Makefile`

- The `49-teensy.rules` file is taken from [PJRC's udev rules](http://www.pjrc.com/teensy/49-teensy.rules)

Modifications to `Makefile` include

- Add support for arduino libraries

- Change tools directory

- Calculate target name from current directory

- Prettify rule output

- Do not upload by default, only build