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Adrian Baumgart 2023-11-12 02:18:49 +01:00
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.gitignore vendored Normal file
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# For PCBs designed using KiCad: https://www.kicad.org/
# Format documentation: https://kicad.org/help/file-formats/
# Temporary files
*.000
*.bak
*.bck
*.kicad_pcb-bak
*.kicad_sch-bak
*-backups
*.kicad_prl
*.sch-bak
*~
_autosave-*
*.tmp
*-save.pro
*-save.kicad_pcb
fp-info-cache
# Netlist files (exported from Eeschema)
*.net
# Autorouter files (exported from Pcbnew)
*.dsn
*.ses
# Exported BOM files
*.xml
*.csv
# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
# User-specific stuff
.idea/**/workspace.xml
.idea/**/tasks.xml
.idea/**/usage.statistics.xml
.idea/**/dictionaries
.idea/**/shelf
# AWS User-specific
.idea/**/aws.xml
# Generated files
.idea/**/contentModel.xml
cmake-build-*/
out/

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LICENSE Normal file
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MIT License
Copyright (c) 2023 Adrian Baumgart
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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README.md Normal file
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# Arduino Car LEDs
Add LED strips to your car. Personal hardware project for my VW Golf Mk4.

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hardware/Auto-Beleuchtung.kicad_pcb Normal file
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(kicad_pcb (version 20221018) (generator pcbnew)
)

344
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1092
hardware/Auto-Beleuchtung.kicad_sch Normal file
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File diff suppressed because it is too large Load Diff

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.pioenvs
.piolibdeps
.clang_complete
.gcc-flags.json
.pio

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# Default ignored files
/shelf/
/workspace.xml
# Editor-based HTTP Client requests
/httpRequests/
# Datasource local storage ignored files
/dataSources/
/dataSources.local.xml

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software/include/README Normal file
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This directory is intended for project header files.
A header file is a file containing C declarations and macro definitions
to be shared between several project source files. You request the use of a
header file in your project source file (C, C++, etc) located in `src` folder
by including it, with the C preprocessing directive `#include'.
```src/main.c
#include "header.h"
int main (void)
{
...
}
```
Including a header file produces the same results as copying the header file
into each source file that needs it. Such copying would be time-consuming
and error-prone. With a header file, the related declarations appear
in only one place. If they need to be changed, they can be changed in one
place, and programs that include the header file will automatically use the
new version when next recompiled. The header file eliminates the labor of
finding and changing all the copies as well as the risk that a failure to
find one copy will result in inconsistencies within a program.
In C, the usual convention is to give header files names that end with `.h'.
It is most portable to use only letters, digits, dashes, and underscores in
header file names, and at most one dot.
Read more about using header files in official GCC documentation:
* Include Syntax
* Include Operation
* Once-Only Headers
* Computed Includes
https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

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This directory is intended for project specific (private) libraries.
PlatformIO will compile them to static libraries and link into executable file.
The source code of each library should be placed in a an own separate directory
("lib/your_library_name/[here are source files]").
For example, see a structure of the following two libraries `Foo` and `Bar`:
|--lib
| |
| |--Bar
| | |--docs
| | |--examples
| | |--src
| | |- Bar.c
| | |- Bar.h
| | |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
| |
| |--Foo
| | |- Foo.c
| | |- Foo.h
| |
| |- README --> THIS FILE
|
|- platformio.ini
|--src
|- main.c
and a contents of `src/main.c`:
```
#include <Foo.h>
#include <Bar.h>
int main (void)
{
...
}
```
PlatformIO Library Dependency Finder will find automatically dependent
libraries scanning project source files.
More information about PlatformIO Library Dependency Finder
- https://docs.platformio.org/page/librarymanager/ldf.html

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software/platformio.ini Normal file
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; PlatformIO Project Configuration File
;
; Build options: build flags, source filter
; Upload options: custom upload port, speed and extra flags
; Library options: dependencies, extra library storages
; Advanced options: extra scripting
;
; Please visit documentation for the other options and examples
; https://docs.platformio.org/page/projectconf.html
[env:nanoatmega328]
platform = atmelavr
board = nanoatmega328
framework = arduino
lib_deps = fastled/FastLED@^3.6.0

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//
// main.ccp
// Created by Adrian Baumgart on 2023-11-10
// License: MIT
//
#include <Arduino.h>
#include <FastLED.h>
void set_all_leds(CRGB leds[], int size, CRGB color);
// Color when interior lights are on (e.g. door is open)
// Color Temperature RGB values from: https://andi-siess.de/rgb-to-color-temperature/
CRGB interior_rgb = CRGB(255, 161, 72);
#define INTERIOR_BRIGHTNESS 200
// Color when ignition is on and when all other lights are off
CRGB driving_rgb = CRGB(240, 17, 17);
#define DRIVING_BRIGHTNESS 50
// Relay config
#define RELAY_1 3
// Input config
#define IGNITION_POWER 7
#define LIGHTING_POWER 8
bool ignition_on = false;
bool lighting_on = false;
// General LED config
#define LED_CHIPSET WS2811
#define LED_COLOR_ORDER BRG
// Front left
#define LED_FL_PIN 5
#define LED_FL_NUM 20
CRGB fl_leds[LED_FL_NUM];
// Front right
#define LED_FR_PIN 6
#define LED_FR_NUM 20
CRGB fr_leds[LED_FR_NUM];
void setup() {
// Add front-left LEDs
FastLED.addLeds<LED_CHIPSET, LED_FL_PIN, LED_COLOR_ORDER>(fl_leds, LED_FL_NUM);
// Add front-right LEDs
FastLED.addLeds<LED_CHIPSET, LED_FR_PIN, LED_COLOR_ORDER>(fr_leds, LED_FR_NUM);
pinMode(RELAY_1, OUTPUT);
}
void loop() {
ignition_on = digitalRead(IGNITION_POWER);
lighting_on = digitalRead(LIGHTING_POWER);
if (!ignition_on && !lighting_on) {
// Turn off LED Strip power
digitalWrite(RELAY_1, LOW);
}
else {
digitalWrite(RELAY_1, HIGH);
}
// Interior light has priority
if (lighting_on) {
FastLED.setBrightness(INTERIOR_BRIGHTNESS);
set_all_leds(fl_leds, LED_FL_NUM, interior_rgb);
set_all_leds(fr_leds, LED_FR_NUM, interior_rgb);
}
else if (ignition_on) {
FastLED.setBrightness(DRIVING_BRIGHTNESS);
set_all_leds(fl_leds, LED_FL_NUM, driving_rgb);
set_all_leds(fr_leds, LED_FR_NUM, driving_rgb);
}
}
void set_all_leds(CRGB leds[], int size, CRGB color) {
for(int i = 0;i<size;i++) {
leds[i] = color;
}
FastLED.show();
}

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This directory is intended for PlatformIO Test Runner and project tests.
Unit Testing is a software testing method by which individual units of
source code, sets of one or more MCU program modules together with associated
control data, usage procedures, and operating procedures, are tested to
determine whether they are fit for use. Unit testing finds problems early
in the development cycle.
More information about PlatformIO Unit Testing:
- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html