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by mward
Thu Mar 05, 2015 10:52 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Change I2C speed
Replies: 21
Views: 65307

Re: Change I2C speed

I am trying to lower the I2C speed to allow a longer cable. sudo modprobe i2c_bcm2708 baudrate=32000 does not give an error, but the speed returned by: sudo cat /sys/module/i2c_bcm2708/parameters/baudrate is still 100000. I also tried creating a file /etc/modprobe.d/i2c.conf with the contents: optio...

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