Arne Jansen ce35ee45d6 stm32: fix spi_transfer for stm32f0
The current code accesses the DR as 32 bit. This enabled data packing mode,
effectively adding a 00 byte between each sent byte. The receive side had
similar problems.
To prevent this, all accesses are 8 bit now, even though this is not
necessary on stmf[14].

Signed-off-by: Arne Jansen <arne@die-jansens.de>
2020-01-23 11:10:39 -05:00
2020-01-13 22:29:50 -05:00
2020-01-23 11:10:39 -05:00
2016-05-25 11:37:40 -04:00

Welcome to the Klipper project!

Klipper

https://www.klipper3d.org/

Klipper is a 3d-Printer firmware. It combines the power of a general purpose computer with one or more micro-controllers. See the features document for more information on why you should use Klipper.

To begin using Klipper start by installing it.

Klipper is Free Software. See the license or read the documentation.

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