LinkIt Smart 7688 -[7]- Using MRAA I2C in Python

example: I2C write/read

import mraa

import mraa

import time

i2c=mraa.I2c(0)

i2c.address(0x50)

for i in range(0,5):

    i2c.writeReg(i,i+0x10)

    time.sleep(0.01)

# val = [0,1,2,3,4,5]

# i2c.write(bytearray(val))

val = i2c.readBytesReg(0x00,5)

for i in range(0,5):

    print( hex( val[i] ) )

i2c.frequency(mraa.I2C_STD)