This page (revision-15) was last changed on 2021-05-07 09:36 by Murray Altheim

This page was created on 2021-03-08 04:23 by Murray Altheim

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At line 62 added one line
! Example Code
At line 64 added 16 lines
This sets the SCL and SDA pins for I2C Controller 0 to pin 9 and 8 (resp.), then reads and writes from the address 0x76.
{{{
from machine import Pin, I2C
i2c = I2C(0, scl=Pin(9), sda=Pin(8), freq=100000)
i2c.scan()
i2c.writeto(76, b'123')
i2c.readfrom(76, 4)
i2c = I2C(1, scl=Pin(7), sda=Pin(6), freq=100000)
i2c.scan()
i2c.writeto_mem(76, 6, b'456')
i2c.readfrom_mem(76, 6, 4)
}}}
This page (revision-15) was last changed on 2021-05-07 09:36 by Murray AltheimTop