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→Bus I2C (todo)
== Bus I2C (todo) ==
== Bus I2C (todo) ==
TODO
<syntaxhighlight lang="python">
from machine import I2C
# configure the I2C bus
i2c = I2C(0, I2C.MASTER, baudrate=100000)
i2c.scan() # returns list of slave addresses
i2c.writeto(0x42, 'hello') # send 5 bytes to slave with address 0x42
i2c.readfrom(0x42, 5) # receive 5 bytes from slave
i2c.readfrom_mem(0x42, 0x10, 2) # read 2 bytes from slave 0x42, slave memory 0x10
i2c.writeto_mem(0x42, 0x10, 'xy') # write 2 bytes to slave 0x42, slave memory 0x10
</syntaxhighlight>
== Bus SPI (todo) ==
== Bus SPI (todo) ==