On Thu, Apr 9, 2015 at 11:26 PM, Jonathan Cameron <jic23@xxxxxxxxxx> wrote: > Not as such. However it is certainly curious that you have them missing. > These provide direct sysfs access to the accelerations. > > We did at one point make it a requirement for the iio_chan_spec to explicitly include the IIO_CHAN_INFO_RAW bit > rather than using the prior separate callbacks for that. Perhaps it is missing in your driver? > > What is the actual driver in question? The acutal driver is accel,gyro and magn.OK,i agree this is not a mandatory requirement for the generic_buffer app to work. The illegal termination of the application is due to the changes I have done in the build_channel_array for function seekdir(dp, 0).I found that I can compile/test the app safely using arm tool chain or gcc but when I am trying to compile the application using ndk(native android tool chain ) I get errors for undefined references for these functions below : seekdir() be16toh() le16toh() Are these functions portable? and on cross-compiling with x86 tool chain for x86 32 bit platform I get errors for missing headers unistd.h ,dirent.h,etc. I guess unistd.h are the part of libc which may not be present in the tool chain I am using.Is that the reason? -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
