284 lines
7.6 KiB
Python
284 lines
7.6 KiB
Python
"""
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mixgo_zero Onboard resources
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Micropython library for the mixgo_zero Onboard resources
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=======================================================
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#Preliminary composition 20240110
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#S3定时器ID(-1,0,1,2,3)
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@dahanzimin From the Mixly Team
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"""
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from machine import *
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import time, gc, st7789_bf, math
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'''RTC'''
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rtc_clock = RTC()
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'''I2C-onboard'''
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#onboard_i2c = I2C(0)
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onboard_i2c = SoftI2C(scl=Pin(47), sda=Pin(48), freq=400000)
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onboard_i2c_1 = SoftI2C(scl=Pin(47), sda=Pin(21), freq=400000)
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'''SPI-onboard'''
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try:
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import _boot
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onboard_spi = _boot.onboard_spi
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onboard_spi.init(baudrate=50000000)
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except:
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onboard_spi = SPI(1, baudrate=50000000, polarity=0, phase=0)
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'''TFT/320*240'''
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onboard_tft = st7789_bf.ST7789(onboard_spi, 320, 240, dc_pin=18, cs_pin=45, bl_pin=46, font_address=0xE00000)
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'''ACC-Sensor'''
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try :
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import mxc6655xa
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onboard_acc = mxc6655xa.MXC6655XA(onboard_i2c, front=True)
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except Exception as e:
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print("Warning: Failed to communicate with MXC6655XA (ACC) or",e)
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'''ALS_PS-Sensor *2'''
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try :
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import ltr553als
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onboard_als_l = ltr553als.LTR_553ALS(onboard_i2c)
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except Exception as e:
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print("Warning: Failed to communicate with TR_553ALS (ALS&PS) or",e)
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try :
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import ltr553als
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onboard_als_r = ltr553als.LTR_553ALS(onboard_i2c_1)
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except Exception as e:
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print("Warning: Failed to communicate with TR_553ALS (ALS&PS) or",e)
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'''THS-Sensor'''
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try :
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import shtc3
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onboard_ths = shtc3.SHTC3(onboard_i2c)
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except Exception as e:
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print("Warning: Failed to communicate with GXHTC3 (THS) or",e)
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'''RFID-Sensor'''
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try :
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import rc522
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onboard_rfid = rc522.RC522(onboard_i2c)
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except Exception as e:
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print("Warning: Failed to communicate with RC522 (RFID) or",e)
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'''MGS-Sensor'''
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try :
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import mmc5603
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onboard_mgs = mmc5603.MMC5603(onboard_i2c)
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except Exception as e:
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print("Warning: Failed to communicate with MMC5603 (MGS) or",e)
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'''BPS-Sensor'''
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try :
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import spl06_001
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onboard_bps = spl06_001.SPL06(onboard_i2c)
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except Exception as e:
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print("Warning: Failed to communicate with SPL06-001 (BPS) or",e)
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'''2RGB_WS2812'''
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from ws2812 import NeoPixel
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onboard_rgb = NeoPixel(Pin(0), 6, multiplex=True, leds=2)
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'''5KEY_Sensor'''
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class KEYSensor:
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def __init__(self, pin, range):
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self.pin = pin
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self.adc = ADC(Pin(pin), atten=ADC.ATTN_0DB)
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self.range = range
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self.flag = True
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def _value(self):
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values = []
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for _ in range(50):
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values.append(self.adc.read())
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time.sleep_us(2)
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return (self.range-200) < min(values) < (self.range+200)
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def get_presses(self, delay = 1):
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last_time,presses = time.time(), 0
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while time.time() < last_time + delay:
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time.sleep_ms(50)
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if self.was_pressed():
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presses += 1
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return presses
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def is_pressed(self):
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return self._value()
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def was_pressed(self):
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if(self._value() != self.flag):
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self.flag = self._value()
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if self.flag :
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return True
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else:
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return False
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def irq(self, handler, trigger):
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Pin(self.pin, Pin.IN).irq(handler = handler, trigger = trigger)
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'''1KEY_Button'''
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class Button(KEYSensor):
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def __init__(self, pin):
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self.pin = pin
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self.key = Pin(pin, Pin.IN)
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self.flag = True
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def _value(self):
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return not self.key.value()
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B1key = Button(0)
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B2key = KEYSensor(13,0)
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A1key = KEYSensor(13,2900)
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A2key = KEYSensor(13,2300)
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A3key = KEYSensor(13,1650)
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A4key = KEYSensor(13,850)
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'''2-TouchPad'''
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class Touch_Pad:
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__species = {}
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__first_init = True
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def __new__(cls, pin, *args, **kwargs):
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if pin not in cls.__species.keys():
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cls.__first_init = True
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cls.__species[pin]=object.__new__(cls)
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return cls.__species[pin]
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def __init__(self, pin, default=30000):
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if self.__first_init:
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self.__first_init = False
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from machine import TouchPad
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self._pin = TouchPad(Pin(pin))
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self.raw = self._pin.read()
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if self.raw >= default * 1.5:
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self.raw = default
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def touch(self,value=None ):
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return self._pin.read() > value if value else self._pin.read()
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#Touch with function call
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def touched(pin,value=60000):
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return Touch_Pad(pin).touch(value)
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def touch_slide(pina, pinb):
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return ((Touch_Pad(pina).touch() - Touch_Pad(pina).raw) - (Touch_Pad(pinb).touch() - Touch_Pad(pinb).raw)) // 10
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'''2LED-WS2812'''
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class LED:
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def __init__(self, rgb, num=2, color=3):
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self._rgb = rgb
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self._col = [color] * num
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self._color = ((0, 0, 0), (1, 0, 0), (0, 1, 0), (0, 0, 1), (1, 1, 0), (0, 1, 1), (1, 0, 1), (1, 1, 1))
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def setbrightness(self, index, value):
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self._rgb.led_set(index - 1, (value if self._color[self._col[index-1]][0] else 0,
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value if self._color[self._col[index-1]][1] else 0,
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value if self._color[self._col[index-1]][2] else 0))
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self._rgb.write()
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def getbrightness(self, index):
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color = self._rgb.led_get(index - 1)
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return color[0] | color[1] | color[2]
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def setonoff(self, index, value):
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if value == -1:
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if self.getbrightness(index) < 50:
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self.setbrightness(index, 100)
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else:
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self.setbrightness(index, 0)
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elif value == 1:
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self.setbrightness(index, 100)
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elif value == 0:
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self.setbrightness(index, 0)
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def getonoff(self, index):
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return True if self.getbrightness(index) > 50 else False
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def setcolor(self, index, color):
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self._col[index-1] = color
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def getcolor(self, index):
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return self._col[index-1]
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onboard_led = LED(onboard_rgb)
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class Clock:
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def __init__(self, x, y, radius, color, oled=onboard_tft): #定义时钟中心点和半径
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self.display = oled
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self.xc = x
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self.yc = y
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self.r = radius
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self.color= color
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self.hour = 0
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self.min = 0
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self.sec = 0
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def set_time(self, h, m, s): #设定时间
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self.hour = h
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self.min = m
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self.sec = s
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def set_rtctime(self): #设定时间
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t = rtc_clock.datetime()
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self.hour = t[4]
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self.min = t[5]
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self.sec = t[6]
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def drawDial(self,color): #画钟表刻度
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r_tic1 = self.r - 1
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r_tic2 = self.r - 2
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self.display.ellipse(self.xc, self.yc, self.r,self.r, self.color)
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self.display.ellipse(self.xc, self.yc, 2, 2, self.color,True)
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for h in range(12):
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at = math.pi * 2.0 * h / 12.0
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x1 = round(self.xc + r_tic1 * math.sin(at))
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x2 = round(self.xc + r_tic2 * math.sin(at))
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y1 = round(self.yc - r_tic1 * math.cos(at))
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y2 = round(self.yc - r_tic2 * math.cos(at))
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self.display.line(x1, y1, x2, y2, color)
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def drawHour(self,color): #画时针
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r_hour = int(self.r / 10.0 * 5)
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ah = math.pi * 2.0 * ((self.hour % 12) + self.min / 60.0) / 12.0
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xh = int(self.xc + r_hour * math.sin(ah))
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yh = int(self.yc - r_hour * math.cos(ah))
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self.display.line(self.xc, self.yc, xh, yh, color)
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def drawMin(self,color): #画分针
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r_min = int(self.r / 10.0 * 7)
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am = math.pi * 2.0 * self.min / 60.0
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xm = round(self.xc + r_min * math.sin(am))
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ym = round(self.yc - r_min * math.cos(am))
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self.display.line(self.xc, self.yc, xm, ym, color)
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def drawSec(self,color): #画秒针
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r_sec = int(self.r / 10.0 * 9)
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asec = math.pi * 2.0 * self.sec / 60.0
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xs = round(self.xc + r_sec * math.sin(asec))
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ys = round(self.yc - r_sec * math.cos(asec))
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self.display.line(self.xc, self.yc, xs, ys, color)
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def draw_clock(self): #画完整钟表
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self.drawDial(self.color)
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self.drawHour(self.color)
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self.drawMin(self.color)
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self.drawSec(self.color)
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self.display.show()
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def clear(self,color=0): #清除
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self.drawHour(color)
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self.drawMin(color)
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self.drawSec(color)
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'''Reclaim memory'''
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gc.collect()
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