Damien George
9 years ago
1 changed files with 34 additions and 23 deletions
@ -1,29 +1,40 @@ |
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import pyb |
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from pyb import LED |
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|
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for i in range(4): |
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print(LED(i+1)) |
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l1 = pyb.LED(1) |
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l2 = pyb.LED(2) |
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l3 = pyb.LED(3) |
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l4 = pyb.LED(4) |
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|
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for i in range(4): |
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LED(i+1).on() |
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pyb.delay(10) |
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for i in range(4): |
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LED(i+1).off() |
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pyb.delay(10) |
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for i in range(4): |
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LED(i+1).toggle() |
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pyb.delay(10) |
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for i in range(4): |
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LED(i+1).intensity(0) |
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leds = [LED(i) for i in range(1, 5)] |
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pwm_leds = leds[2:] |
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|
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for i in range(256): |
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LED(4).intensity(i) |
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if LED(4).intensity() != i: |
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print('fail', i) |
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pyb.delay(1) |
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for i in range(256): |
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LED(4).intensity(255 - i) |
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pyb.delay(1) |
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# test printing |
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for l in leds: |
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print(l) |
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|
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for i in range(4): |
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LED(i+1).off() |
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# test on and off |
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for l in leds: |
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l.on() |
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assert l.intensity() == 255 |
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pyb.delay(100) |
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l.off() |
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assert l.intensity() == 0 |
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pyb.delay(100) |
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|
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# test toggle |
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for l in 2 * leds: |
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l.toggle() |
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assert l.intensity() in (0, 255) |
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pyb.delay(100) |
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|
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# test intensity |
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for l in pwm_leds: |
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for i in range(256): |
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l.intensity(i) |
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assert l.intensity() == i |
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pyb.delay(1) |
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for i in range(255, -1, -1): |
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l.intensity(i) |
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assert l.intensity() == i |
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pyb.delay(1) |
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