Jean Delvare wrote: [snip] > > There are two i2c-dev.h files, one for kernel-space and one for > user-space. If you are writing a user-space tool which will access > /dev/i2c-*, you need the user-space version of i2c-dev.h, which is > distributed with lm_sensors for historical reasons, although I believe > the kernel-headers package has a copy as well. This version will work > regardless of the version of the kernel you are using. > > Hope that helps, > -- > Jean Delvare > that helps indeed, thanks very much. why is this not mentioned in linux-2.6.x/Documentation/i2c/dev-interface ? while it is mentioned in http://www2.lm-sensors.nu/~lm78/cvs/lm_sensors2/doc/developers/applications thanks again, nils
