kopia lustrzana https://github.com/pimoroni/pimoroni-pico
Philip Howard
GitHub
commit
d127f4d299
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@ -0,0 +1,35 @@
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name: Python
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on:
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push:
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pull_request:
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jobs:
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build:
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name: ${{matrix.name}}
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strategy:
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matrix:
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include:
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- os: ubuntu-20.04
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name: Linux
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cache-key: linux
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apt-packages: python3 python3-pip
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python-packages: flake8
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runs-on: ${{matrix.os}}
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steps:
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- uses: actions/checkout@v2
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# Linux deps
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- name: Install deps
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if: runner.os == 'Linux'
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run: |
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sudo apt update && sudo apt install ${{matrix.apt-packages}}
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- name: Install Python Deps
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run: python3 -m pip install ${{matrix.python-packages}}
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- name: Lint
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shell: bash
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run: |
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python3 -m flake8 --ignore E501 micropython/examples
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@ -1,4 +1,5 @@
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import time, random, math
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import time
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import math
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from breakout_roundlcd import BreakoutRoundLCD
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width = BreakoutRoundLCD.WIDTH
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@ -11,6 +12,7 @@ display.set_backlight(1.0)
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RADIUS = width // 2
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def hsv_to_rgb(h, s, v):
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if s == 0.0:
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return v, v, v
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@ -33,7 +35,9 @@ def hsv_to_rgb(h, s, v):
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if i == 5:
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return v, p, q
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t = 0
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while True:
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display.set_pen(0, 0, 0)
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display.clear()
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@ -57,9 +61,9 @@ while True:
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x = RADIUS + int(distance * math.cos(angle))
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y = RADIUS + int(distance * math.sin(angle))
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l = ((math.sin(t + angle) + 1) / 2.0) * 10
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radius = ((math.sin(t + angle) + 1) / 2.0) * 10
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display.set_pen(r, g, b)
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display.circle(int(x), int(y), int(l))
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display.circle(int(x), int(y), int(radius))
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prev_x = x
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prev_y = y
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@ -8,12 +8,14 @@ buf = bytearray(display.get_width() * display.get_height() * 2)
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display.init(buf)
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display.set_backlight(0.5)
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# sets up a handy function we can call to clear the screen
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def clear():
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display.set_pen(0, 0, 0)
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display.clear()
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display.update()
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while True:
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if display.is_pressed(display.BUTTON_A): # if a button press is detected then...
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clear() # clear to black
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@ -48,4 +50,3 @@ while True:
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display.text("Press any button!", 10, 10, 240, 4)
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display.update()
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utime.sleep(0.1) # this number is how frequently the Pico checks for button presses
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@ -1,4 +1,5 @@
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import time, random
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import time
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import random
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import picodisplay as display
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width = display.get_width()
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@ -19,6 +20,7 @@ class Ball:
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self.dy = dy
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self.pen = pen
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# initialise shapes
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balls = []
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for i in range(0, 100):
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@ -1,4 +1,4 @@
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## This example borrows a CircuitPython hsv_to_rgb function to cycle through some rainbows on Pico Display's screen and RGB LED . If you're into rainbows, HSV (Hue, Saturation, Value) is very useful!
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# This example borrows a CircuitPython hsv_to_rgb function to cycle through some rainbows on Pico Display's screen and RGB LED . If you're into rainbows, HSV (Hue, Saturation, Value) is very useful!
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import utime
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import picodisplay as display
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@ -8,16 +8,17 @@ buf = bytearray(display.get_width() * display.get_height() * 2)
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display.init(buf)
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display.set_backlight(0.8)
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# From CPython Lib/colorsys.py
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def hsv_to_rgb(h, s, v):
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if s == 0.0:
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return v, v, v
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i = int(h*6.0)
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f = (h*6.0) - i
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p = v*(1.0 - s)
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q = v*(1.0 - s*f)
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t = v*(1.0 - s*(1.0-f))
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i = i%6
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i = int(h * 6.0)
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f = (h * 6.0) - i
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p = v * (1.0 - s)
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q = v * (1.0 - s * f)
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t = v * (1.0 - s * (1.0 - f))
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i = i % 6
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if i == 0:
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return v, t, p
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if i == 1:
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@ -31,6 +32,7 @@ def hsv_to_rgb(h, s, v):
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if i == 5:
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return v, p, q
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h = 0
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while True:
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@ -4,7 +4,8 @@
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# I just changed the import statement to import picoexplorer instaead of picodisplay
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import time, random
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import time
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import random
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import picoexplorer as display
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width = display.get_width()
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@ -25,6 +26,7 @@ class Ball:
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self.dy = dy
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self.pen = pen
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# initialise shapes
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balls = []
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for i in range(0, 100):
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@ -63,4 +65,5 @@ while True:
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display.circle(int(ball.x), int(ball.y), int(ball.r))
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display.update()
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time.sleep(0.01)
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@ -7,12 +7,14 @@ import utime
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buf = bytearray(display.get_width() * display.get_height() * 2)
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display.init(buf)
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# sets up a handy function we can call to clear the screen
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def clear():
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display.set_pen(0, 0, 0)
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display.clear()
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display.update()
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while True:
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if display.is_pressed(display.BUTTON_A): # if a button press is detected then...
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clear() # clear to black
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@ -47,4 +49,3 @@ while True:
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display.text("Press any button!", 10, 10, 240, 4)
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display.update()
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utime.sleep(0.1) # this number is how frequently the Pico checks for button presses
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@ -1,4 +1,4 @@
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import time, random
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import time
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import picoexplorer as explorer
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width = explorer.get_width()
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@ -14,111 +14,115 @@ explorer.set_audio_pin(0)
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# this handy list converts notes into frequencies, which you can use with the explorer.set_tone function
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tones = {
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"B0": 31,
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"C1": 33,
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"CS1": 35,
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"D1": 37,
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"DS1": 39,
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"E1": 41,
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"F1": 44,
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"FS1": 46,
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"G1": 49,
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"GS1": 52,
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"A1": 55,
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"AS1": 58,
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"B1": 62,
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"C2": 65,
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"CS2": 69,
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"D2": 73,
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"DS2": 78,
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"E2": 82,
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"F2": 87,
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"FS2": 93,
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"G2": 98,
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"GS2": 104,
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"A2": 110,
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"AS2": 117,
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"B2": 123,
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"C3": 131,
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"CS3": 139,
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"D3": 147,
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"DS3": 156,
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"E3": 165,
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"F3": 175,
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"FS3": 185,
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"G3": 196,
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"GS3": 208,
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"A3": 220,
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"AS3": 233,
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"B3": 247,
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"C4": 262,
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"CS4": 277,
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"D4": 294,
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"DS4": 311,
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"E4": 330,
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"F4": 349,
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"FS4": 370,
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"G4": 392,
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"GS4": 415,
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"A4": 440,
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"AS4": 466,
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"B4": 494,
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"C5": 523,
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"CS5": 554,
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"D5": 587,
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"DS5": 622,
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"E5": 659,
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"F5": 698,
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"FS5": 740,
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"G5": 784,
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"GS5": 831,
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"A5": 880,
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"AS5": 932,
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"B5": 988,
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"C6": 1047,
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"CS6": 1109,
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"D6": 1175,
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"DS6": 1245,
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"E6": 1319,
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"F6": 1397,
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"FS6": 1480,
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"G6": 1568,
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"GS6": 1661,
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"A6": 1760,
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"AS6": 1865,
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"B6": 1976,
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"C7": 2093,
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"CS7": 2217,
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"D7": 2349,
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"DS7": 2489,
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"E7": 2637,
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"F7": 2794,
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"FS7": 2960,
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"G7": 3136,
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"GS7": 3322,
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"A7": 3520,
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"AS7": 3729,
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"B7": 3951,
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"C8": 4186,
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"CS8": 4435,
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"D8": 4699,
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"DS8": 4978
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"B0": 31,
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"C1": 33,
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"CS1": 35,
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"D1": 37,
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"DS1": 39,
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"E1": 41,
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"F1": 44,
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"FS1": 46,
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"G1": 49,
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"GS1": 52,
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"A1": 55,
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"AS1": 58,
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"B1": 62,
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"C2": 65,
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"CS2": 69,
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"D2": 73,
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"DS2": 78,
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"E2": 82,
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"F2": 87,
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"FS2": 93,
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"G2": 98,
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"GS2": 104,
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"A2": 110,
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"AS2": 117,
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"B2": 123,
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"C3": 131,
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"CS3": 139,
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"D3": 147,
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"DS3": 156,
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"E3": 165,
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"F3": 175,
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"FS3": 185,
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"G3": 196,
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"GS3": 208,
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"A3": 220,
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"AS3": 233,
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"B3": 247,
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"C4": 262,
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"CS4": 277,
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"D4": 294,
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"DS4": 311,
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"E4": 330,
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"F4": 349,
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"FS4": 370,
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"G4": 392,
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"GS4": 415,
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"A4": 440,
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"AS4": 466,
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"B4": 494,
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"C5": 523,
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"CS5": 554,
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"D5": 587,
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"DS5": 622,
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"E5": 659,
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"F5": 698,
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"FS5": 740,
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"G5": 784,
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"GS5": 831,
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"A5": 880,
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"AS5": 932,
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"B5": 988,
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"C6": 1047,
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"CS6": 1109,
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"D6": 1175,
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"DS6": 1245,
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"E6": 1319,
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"F6": 1397,
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"FS6": 1480,
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"G6": 1568,
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"GS6": 1661,
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"A6": 1760,
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"AS6": 1865,
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"B6": 1976,
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"C7": 2093,
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"CS7": 2217,
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"D7": 2349,
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"DS7": 2489,
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"E7": 2637,
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"F7": 2794,
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"FS7": 2960,
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"G7": 3136,
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"GS7": 3322,
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"A7": 3520,
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"AS7": 3729,
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"B7": 3951,
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"C8": 4186,
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"CS8": 4435,
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"D8": 4699,
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"DS8": 4978
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}
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# put the notes for your song in here!
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song = ["F6","F6","E6","F6","F5","P","F5","P","C6","AS5","A5","C6","F6","P","F6","P","G6","FS6","G6","G5","P","G5","P","G6","F6","E6","D6","C6","P","C6","P","D6","E6","F6","E6","D6","C6","D6","C6","AS5","A5","AS5","A5","G5","F5","G5","F5","E5","D5","C5","D5","E5","F5","G5","AS5","A5","G5","A5","F5","P","F5"]
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song = ["F6", "F6", "E6", "F6", "F5", "P", "F5", "P", "C6", "AS5", "A5", "C6", "F6", "P", "F6", "P", "G6", "FS6", "G6", "G5", "P", "G5", "P", "G6", "F6", "E6", "D6", "C6", "P", "C6", "P", "D6", "E6", "F6", "E6", "D6", "C6", "D6", "C6", "AS5", "A5", "AS5", "A5", "G5", "F5", "G5", "F5", "E5", "D5", "C5", "D5", "E5", "F5", "G5", "AS5", "A5", "G5", "A5", "F5", "P", "F5"]
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def clear(): # this function clears Pico Explorer's screen to black
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explorer.set_pen(0,0,0)
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explorer.set_pen(0, 0, 0)
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explorer.clear()
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explorer.update()
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def playtone(frequency): # this function tells your program how to make noise
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explorer.set_tone(frequency)
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def bequiet(): # this function tells your program how not to make noise
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explorer.set_tone(-1)
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def playsong(song): # this function plays your song
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a = 0 # this variable keeps track of the visualiser bars
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for i in range(len(song)):
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@ -127,7 +131,7 @@ def playsong(song): # this function plays your song
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else:
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playtone(tones[song[i]])
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explorer.set_pen(0, 255, 0) # switch to green pen
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explorer.rectangle(a, 240 - (int((tones[song[i]])/21)), 5, 240) # draw a green bar corresponding to the frequency of the note
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explorer.rectangle(a, 240 - (int((tones[song[i]]) / 21)), 5, 240) # draw a green bar corresponding to the frequency of the note
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a += 7
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if a >= 240: # clears the screen if the green bars reach the right hand edge
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clear()
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@ -136,6 +140,7 @@ def playsong(song): # this function plays your song
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utime.sleep(0.15) # change this number if you want to alter how long the notes play for
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bequiet()
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clear()
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playsong(song)
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clear()
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|
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|
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@ -1,4 +1,4 @@
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## This example borrows a CircuitPython hsv_to_rgb function to cycle through some rainbows on Pico Explorer's screen and RGB LED . If you're into rainbows, HSV (Hue, Saturation, Value) is very useful!
|
||||
# This example borrows a CircuitPython hsv_to_rgb function to cycle through some rainbows on Pico Explorer's screen and RGB LED . If you're into rainbows, HSV (Hue, Saturation, Value) is very useful!
|
||||
|
||||
import utime
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import picoexplorer as display
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@ -7,16 +7,17 @@ import picoexplorer as display
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buf = bytearray(display.get_width() * display.get_height() * 2)
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display.init(buf)
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# From CPython Lib/colorsys.py
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def hsv_to_rgb(h, s, v):
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if s == 0.0:
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return v, v, v
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i = int(h*6.0)
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f = (h*6.0) - i
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p = v*(1.0 - s)
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q = v*(1.0 - s*f)
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t = v*(1.0 - s*(1.0-f))
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i = i%6
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i = int(h * 6.0)
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f = (h * 6.0) - i
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p = v * (1.0 - s)
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q = v * (1.0 - s * f)
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t = v * (1.0 - s * (1.0 - f))
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i = i % 6
|
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if i == 0:
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return v, t, p
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if i == 1:
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||||
|
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@ -30,6 +31,7 @@ def hsv_to_rgb(h, s, v):
|
|||
if i == 5:
|
||||
return v, p, q
|
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|
||||
|
||||
h = 0
|
||||
|
||||
while True:
|
||||
|
|
@ -39,7 +41,7 @@ while True:
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|||
display.clear() # Fill the screen with the colour
|
||||
display.set_pen(0, 0, 0) # Set pen to black
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||||
display.text("pico disco!", 25, 20, 240, 6) # Add some text
|
||||
display.text("\o/ \o/ \o/ \o/ \o/ \o/ \o/ \o/ \o/", 25, 120, 240, 4) # and some more text
|
||||
display.text("\\o/ \\o/ \\o/ \\o/ \\o/ \\o/ \\o/ \\o/ \\o/", 25, 120, 240, 4) # and some more text
|
||||
display.text("oontz oontz oontz", 25, 220, 240, 2) # and a bit more tiny text
|
||||
display.update() # Update the display
|
||||
utime.sleep(1.0 / 60)
|
||||
|
|
@ -22,7 +22,7 @@ while True:
|
|||
colour_index = 0
|
||||
else:
|
||||
button = 0
|
||||
for find in range (0, NUM_PADS):
|
||||
for find in range(0, NUM_PADS):
|
||||
# check if this button is pressed and no other buttons are pressed
|
||||
if button_states & 0x01 > 0:
|
||||
if not (button_states & (~0x01)) > 0:
|
||||
|
|
@ -31,7 +31,7 @@ while True:
|
|||
button_states >>= 1
|
||||
button += 1
|
||||
|
||||
for i in range (0, NUM_PADS):
|
||||
for i in range(0, NUM_PADS):
|
||||
if (lit >> i) & 0x01:
|
||||
if colour_index == 0:
|
||||
keypad.illuminate(i, 0x00, 0x20, 0x00)
|
||||
|
|
|
|||
|
|
@ -10,8 +10,9 @@ tail = 12
|
|||
|
||||
width = scroll.get_width()
|
||||
height = scroll.get_height()
|
||||
|
||||
while True:
|
||||
scroll.clear();
|
||||
scroll.clear()
|
||||
for y in range(0, height):
|
||||
for x in range(0, width):
|
||||
if x < 3 and y < 3 and scroll.is_pressed(scroll.BUTTON_A):
|
||||
|
|
@ -28,7 +29,6 @@ while True:
|
|||
if m == (i + (loop - b)) % loop and b < tail:
|
||||
scroll.set_pixel(x, y, br_mult * (tail - b))
|
||||
|
||||
|
||||
scroll.update()
|
||||
i += 1
|
||||
if i >= loop:
|
||||
|
|
|
|||
|
|
@ -1,19 +1,18 @@
|
|||
import math
|
||||
import time
|
||||
import picounicorn
|
||||
|
||||
picounicorn.init()
|
||||
|
||||
|
||||
# From CPython Lib/colorsys.py
|
||||
def hsv_to_rgb(h, s, v):
|
||||
if s == 0.0:
|
||||
return v, v, v
|
||||
i = int(h*6.0)
|
||||
f = (h*6.0) - i
|
||||
p = v*(1.0 - s)
|
||||
q = v*(1.0 - s*f)
|
||||
t = v*(1.0 - s*(1.0-f))
|
||||
i = i%6
|
||||
i = int(h * 6.0)
|
||||
f = (h * 6.0) - i
|
||||
p = v * (1.0 - s)
|
||||
q = v * (1.0 - s * f)
|
||||
t = v * (1.0 - s * (1.0 - f))
|
||||
i = i % 6
|
||||
if i == 0:
|
||||
return v, t, p
|
||||
if i == 1:
|
||||
|
|
@ -27,6 +26,7 @@ def hsv_to_rgb(h, s, v):
|
|||
if i == 5:
|
||||
return v, p, q
|
||||
|
||||
|
||||
w = picounicorn.get_width()
|
||||
h = picounicorn.get_height()
|
||||
|
||||
|
|
|
|||
Ładowanie…
Reference in New Issue