■ Micro:bitのPythonでモータードライバを動かすサンプル 
これのアドレスをSuper:Bitのmain.tsに合わせて書き換えると動きそう
このサンプルも参考になる
http://wiki.labplus.cn/index.php?title=Extend:bit%E2%85%A1
これで動いた
# Add your Python code here. E.g. from microbit import * PCA9685_ADDRESS = 0x40 #device address #define register MODE1 = 0x00 MODE2 = 0x01 SUBADR1 = 0x02 SUBADR2 = 0x03 SUBADR3 = 0x04 PRESCALE = 0xFE LED0_ON_L = 0x06 LED0_ON_H = 0x07 LED0_OFF_L = 0x08 LED0_OFF_H = 0x09 ALL_LED_ON_L = 0xFA ALL_LED_ON_H = 0xFB ALL_LED_OFF_L = 0xFC ALL_LED_OFF_H = 0xFD STP_CHA_L = 2047 STP_CHA_H = 4095 STP_CHB_L = 1 STP_CHB_H = 2047 STP_CHC_L = 1023 STP_CHC_H = 3071 STP_CHD_L = 3071 STP_CHD_H = 1023 # Servos define S1 = 0x01 S2 = 0x02 S3 = 0x03 S4 = 0x04 # Motors define M1 = 8 M2 = 10 M4 = 12 M3 = 14 # device init def initPCA9685(): i2c.write(PCA9685_ADDRESS, bytearray([MODE1, 0x00])) setFreq(50) for idx in range(0, 16, 1): setPwm(idx, 0 ,0) #initialized = true #set frequency def setFreq(freq): #Constrain the frequency prescaleval = int(25000000/(4096*freq)) - 1 #prescale = prescaleval; #Math.Floor(prescaleval + 0.5) i2c.write(PCA9685_ADDRESS, bytearray([MODE1])) oldmode = i2c.read(PCA9685_ADDRESS, 1) newmode = (oldmode[0] & 0x7F) | 0x10 # sleep i2c.write(PCA9685_ADDRESS, bytearray([MODE1, newmode])) # go to sleep i2c.write(PCA9685_ADDRESS, bytearray([PRESCALE, prescaleval])) # set the prescaler i2c.write(PCA9685_ADDRESS, bytearray([MODE1, oldmode[0]])) sleep(4) i2c.write(PCA9685_ADDRESS, bytearray([MODE1, oldmode[0] | 0xa1])) # function: setPwm() def setPwm(channel, on, off): if (channel >= 0 and channel <= 15): buf = bytearray([LED0_ON_L + 4 * channel, on & 0xff, (on >> 8) & 0xff, off & 0xff, (off >> 8) & 0xff]) i2c.write(PCA9685_ADDRESS, buf) # function: motorRun() # @param motor: M1A, M1B, M2A, M2B # @param speed1: -255 - 255 0 is stop def MotorRun(Motors, speed): speed = speed * 16 # map 255 to 4096 if (speed >= 4096): speed = 4095 if (speed <= -4096): speed = -4095 a = Motors b = Motors+1 if (speed >= 0): setPwm(a, 0, speed) setPwm(b, 0, 0) else : setPwm(a, 0, 0) setPwm(b, 0, -speed) while True: initPCA9685() display.show(Image.HEART) for idx in range(0, 120, 1): display.show(idx%10) #MotorRun(M1, idx) sleep(16)
■ M5CameraでGoogle Driveにアップロードする 
やってみたい
