Neo I2C2 address 0x6F

When I run

> sudo i2cdetect -y 1

I see a device driver loaded at 0x6f. I would like to add a device that uses that address. Can I remove the current device? How?

Thanks

 

If there is a device at 0x6f then it should be declared in the dts files if a device driver is using it. If the device isn't in the dts files then the i2cdetect is finding a device on that address but no kernel device driver is loaded.

 

I have a Neo Basic and have nothing connected to I2C-2 when I run sudo i2cdetect -y 1
Do you have a UDOO Brick sensor connected on header J10? http://www.udoo.org/docs-neo/Hardware_&_Accessories/I2C_bus.html

 

I do not have a brick sensor connected. The 0x6F went away, so I must have made a mistake in my code running on the M4. I am curious though, why can I run i2cdetect on the A9 and see devices that are supposed to be connected to the M4?

 

I don't know, only that I2C-2 is also the Arduino I2C bus.

 

"sudo i2cdetect -y 1" command not display anything if i connect my i2c sensor on I2c2(j5) why??