mirror of
https://github.com/s00500/SimpleExpressions
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118 lines
4.0 KiB
Markdown
118 lines
4.0 KiB
Markdown
# SimpleExpressions: Make your robots cute and noisy
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This library simply takes a 7 LED Circle module and a buzzer to do lots of funny things, see for yourself.
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The reason I made this was that I wanted to have a simple way to make combine mouths and sounds on this funny little Robots
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You can buy these little ws2812 circles for a dollar or two at aliexpress and other china marketplaces and they are a really simple way to make some funny output. And a beeper or buzzer is available literally everywhere.
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### Dependencies
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Internally the library uses the **Adafruit NeoPixel Library**, so make sure you have this one installed
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### Install
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The library can be installed **manually** (by unzipping and copying the files to the "libraries" directory) or using the **Arduino Library installer**, there is not to much to care about, just make sure the **Adafruit NeoPixel Library** is also installed.
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### Supported Platforms
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The sound are taken from BQs Zowie. The Library supports all Arduino boards (that are compatible with the NeoPixel Library) and also the ESP8266 and ESP32
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### Functions
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Just see the example how everything works together
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- SimpleExpressions.**init(ledPin, buzzerPin);**
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Initializes the library with the given pins
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- SimpleExpressions.**clearMouth();**
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Clears the mouth and sets all pixels off
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- SimpleExpressions.**printMouth(mouthNumber, red, green, blue);**
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Prints a mouth by its number and using the given color, useful to iterate through all of them (use **frameCount** or **colorFrameCount** to determine the maximum number)
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(use without the colorvalues for multicolor mouths)
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- SimpleExpressions.**writeMouth("cross", red, green, blue);**
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Does basically the same but you can select the mouth by its name (use without the colorvalues for multicolor mouths)
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- SimpleExpressions.**writeMouthGeneric(moutharray)**
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**Advanced:** Write a mouth straight from your code with color values fo all of the pixels
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- SimpleExpressions.**playSound(SOUND_NUMBER);**
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Plays a sound by its number using the constants you can find below.
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- SimpleExpressions.**_tone(noteFrequency, noteDuration, silentDuration);**
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Similar to the arduino tone function, but also working on ESP32 (using ledc)
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- SimpleExpressions.**bendTones(note1Frequency, note2Frequency, prop, noteDuration, ilentDuration);**
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Similar to the arduino tone function, but also working on ESP32 (using ledc)
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### Available mouth shapes
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#### single color shapes
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- **zeros**
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- **happySmall**
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- **happyFull**
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- **sadSmall**
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- **sadFull**
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- **neutral**
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- **circle**
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- **center**
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- **hook**
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- **upsidedownhook**
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- **kooh**
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- **upsidedownkooh**
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- **cross**
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- **rect**
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- **leftarrow**
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- **rightarrow**
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- **lefthalf**
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- **righthalf**
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#### multi color shapes
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- **colorCircle**
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### Available SOUNDS
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- **S_CONNECTION**
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- **S_DISCONNECTION**
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- **S_BUTTON_PUSHED**
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- **S_MODE1**
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- **S_MODE2**
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- **S_MODE3**
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- **S_SURPRISE**
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- **S_OHOOH**
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- **S_OHOOH2**
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- **S_CUDDLY**
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- **S_SLEEPING**
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- **S_HAPPY**
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- **S_SUPER_HAPPY**
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- **S_HAPPY_SHORT**
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- **S_SAD**
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- **S_CONFUSED**
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- **S_FART1**
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- **S_FART2**
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- **S_FART3**
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- **PIRATES** The complete **PIRATES OF THE CARIBBEAN** theme (highly experimental, but funny =P)
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### TODO
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- If you have new Ideas for different shapes or multicolor shapes just write them down and create a pull request (Or if you are not familiar with git draw them and post an issue)
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- Calculate frame count from arraysize
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- Example for **writeMouthGeneric()**
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- Currently I am happy with it, any Ideas? let me know
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### Buy me a coffee ☕️
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If you like the library and all my other projects maybe think about [buying me a coffee](https://paypal.me/lukasbachschwell/3).? I really like [coffee](https://paypal.me/lukasbachschwell/3). ☕️ 🙃
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