From 49657d8f67fe092600681345ee66eb3c550c0fc9 Mon Sep 17 00:00:00 2001 From: JbLb Date: Sun, 5 Dec 2021 21:27:17 +0100 Subject: [PATCH] initial commit --- .gitignore | 5 +++ .vscode/extensions.json | 7 ++++ README.md | 3 ++ include/README | 39 +++++++++++++++++++++ lib/README | 46 +++++++++++++++++++++++++ platformio.ini | 27 +++++++++++++++ src/.gitignore | 1 + src/CycloTiny85.ino | 75 +++++++++++++++++++++++++++++++++++++++++ src/README.md | 3 ++ test/README | 11 ++++++ 10 files changed, 217 insertions(+) create mode 100644 .gitignore create mode 100644 .vscode/extensions.json create mode 100644 README.md create mode 100644 include/README create mode 100644 lib/README create mode 100644 platformio.ini create mode 100644 src/.gitignore create mode 100644 src/CycloTiny85.ino create mode 100644 src/README.md create mode 100644 test/README diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..89cc49c --- /dev/null +++ b/.gitignore @@ -0,0 +1,5 @@ +.pio +.vscode/.browse.c_cpp.db* +.vscode/c_cpp_properties.json +.vscode/launch.json +.vscode/ipch diff --git a/.vscode/extensions.json b/.vscode/extensions.json new file mode 100644 index 0000000..0f0d740 --- /dev/null +++ b/.vscode/extensions.json @@ -0,0 +1,7 @@ +{ + // See http://go.microsoft.com/fwlink/?LinkId=827846 + // for the documentation about the extensions.json format + "recommendations": [ + "platformio.platformio-ide" + ] +} diff --git a/README.md b/README.md new file mode 100644 index 0000000..b8837ba --- /dev/null +++ b/README.md @@ -0,0 +1,3 @@ +Animation a base de LED WS2812B et ATtiny85 + +IDE platformio diff --git a/include/README b/include/README new file mode 100644 index 0000000..194dcd4 --- /dev/null +++ b/include/README @@ -0,0 +1,39 @@ + +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 diff --git a/lib/README b/lib/README new file mode 100644 index 0000000..6debab1 --- /dev/null +++ b/lib/README @@ -0,0 +1,46 @@ + +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 +#include + +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 diff --git a/platformio.ini b/platformio.ini new file mode 100644 index 0000000..f6263e7 --- /dev/null +++ b/platformio.ini @@ -0,0 +1,27 @@ +; 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:attiny85] +platform = atmelavr +board = attiny85 +framework = arduino +lib_deps = + fastled/FastLED @ ^3.3.3 +; upload by USBasp stick +upload_protocol = custom +upload_flags = + -C + ${platformio.packages_dir}/tool-avrdude/avrdude.conf + -p + t85 + -Pusb + -c + usbasp +upload_command = avrdude $UPLOAD_FLAGS -U flash:w:$SOURCE:i \ No newline at end of file diff --git a/src/.gitignore b/src/.gitignore new file mode 100644 index 0000000..dd07bff --- /dev/null +++ b/src/.gitignore @@ -0,0 +1 @@ +build-* diff --git a/src/CycloTiny85.ino b/src/CycloTiny85.ino new file mode 100644 index 0000000..cdf8f64 --- /dev/null +++ b/src/CycloTiny85.ino @@ -0,0 +1,75 @@ +#include + +// How many leds in your strip? +#define BRIGHTNESS 96 +#define NUM_LEDS 12 +#define TEMPO 100 + +#define DATA_PIN 0 + +CRGB leds[NUM_LEDS]; +float tcount = 0.0; //-INC VAR FOR SIN LOOPS +int ibright = 0; //-BRIGHTNESS (0-255) +int tempo_anim = TEMPO; +uint8_t gHue = 0; // rotating "base color" + +void colorWipe_up (struct CRGB rgb, uint8_t wait) { + + for (int i=0; i < NUM_LEDS; i++) { + leds[i]=rgb; + FastSPI_LED.show(); + delay(wait); + } +} +void colorWipe_down (struct CRGB rgb, uint8_t wait) { + + for (int i = NUM_LEDS-1 ; i >= 0; i--) { + leds[i]=rgb; + FastSPI_LED.show(); + delay(wait); + } +} +void black_out(){ + // all leds off + memset(leds, 0, NUM_LEDS * 3); // all leds off + FastSPI_LED.show(); +} +void dual_color(struct CRGB color1, struct CRGB color2,uint8_t wait) { + for (int i=0; i < NUM_LEDS; i++) { + memset(leds, 0, NUM_LEDS * 3); // all leds off + leds[i]=color1; + leds[NUM_LEDS-(i+1)]=color2; + FastSPI_LED.show(); + delay(wait); + } +} + +void setup() { + // put your setup code here, to run once: + FastLED.addLeds(leds, NUM_LEDS); + FastLED.setBrightness(BRIGHTNESS); +} + +void loop() { + // put your main code here, to run repeatedly: + colorWipe_up ( CRGB::Red,tempo_anim); + delay(100); + colorWipe_down ( CRGB::Green,tempo_anim); + delay(100); + colorWipe_up ( CRGB::Purple,tempo_anim); + delay(100); + colorWipe_down ( CRGB::Blue,tempo_anim); + delay(100); + colorWipe_up ( CRGB::Black,tempo_anim); + delay(100); + //dual_color( CRGB::LightGreen,CRGB::Aqua,tempo_anim); + // dual_color( CRGB::Aqua,CRGB::LightGreen,tempo_anim); + dual_color( CRGB::AliceBlue,CRGB::OrangeRed,tempo_anim); + dual_color( CRGB::AliceBlue,CRGB::OrangeRed,tempo_anim); + black_out(); + delay(100); + + } + + + diff --git a/src/README.md b/src/README.md new file mode 100644 index 0000000..35a6844 --- /dev/null +++ b/src/README.md @@ -0,0 +1,3 @@ +Annimation a base de LED WS2812B et ATtiny85 + +IDE platformio \ No newline at end of file diff --git a/test/README b/test/README new file mode 100644 index 0000000..b94d089 --- /dev/null +++ b/test/README @@ -0,0 +1,11 @@ + +This directory is intended for PlatformIO Unit Testing 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/page/plus/unit-testing.html