On Wed, 01 Jun 2016 12:18:55 +0800, "FrankYu" said:
> How can I read the content?
I admit confusion. The content of what? And read it from where? Userspace?
int fd = open ("/dev/iio:whatever",yadda yadda);
int rc = read(fd, &buffer, sizeof(buffer);
Same as reading any other device.
If you mean something else, you'll have to explain..
