1fe899e3ed
Return value in hx711_reset() should indicate status of dout otherwise the calling function is reporting an error as false positive If there are two reads too close to each other, then the second one will never succeed. This happens especially when using buffered mode with both channels enabled. When changing the channel on every trigger event the former 100 ms are not enough for waiting until the device indicates normal mode. Wait up to 1 second until the device turns into normal mode. Signed-off-by: Andreas Klinger <ak@it-klinger.de> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.