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SChin10
Beginner
1,043 Views

C1000 / zephyr / i2c_write fails..

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I am using, zephyr 1.6. When i tried to run any i2c sample code provided as part of 1.6 kernel, i noticed that i2c_write failed returning -5. (ie, -EIO - I/O Error).

Hardware: The tag on the board reads, C1000 Evaluation Kit.

I compile the code on ubuntu 16.04 using,

$ make BOARD=quark_se_c1000_devboard

compiler: the one comes part of the package issm_2016.1.057

Has anyone faced this issue?

Thanks.

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1 Solution
Michelle_C_Intel
Employee
160 Views

Hi ,

The I2C LSM9DS0 sample has been tested against the C1000 Eval Kit (Quark SE Development Board) so this should be working.

What do you have in the prj.conf ?

- Michelle.

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Michelle_C_Intel
Employee
161 Views

Hi ,

The I2C LSM9DS0 sample has been tested against the C1000 Eval Kit (Quark SE Development Board) so this should be working.

What do you have in the prj.conf ?

- Michelle.

View solution in original post

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